JPH09194820A - Energy radiation-sensitive acid-generating agent, energy radiation-sensitive acid-generating agent composition, curable composition prepared by using the same, and hybrid curable composition - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain an energy radiation-sensitive acid-generating agent compsn. improved in solubility and sensitivity to energy radiation without toxicity and malodor by using a specific energy radiation-sensitive acid-generating agent and a sensitizer. SOLUTION: A sensitizer is blended with an energy radiation-sensitive acid- generating agent which is a sulfoxonium borate complex of the formula [wherein R<1> is aralkyl with a 6-20C (un)substd. arom. ring(s), or alkenyl with a 6-20C (un)substd. arom. ring(s); R<2> and R<3> are each R<1> , 1-18C (un)substd. alkyl, aryl with a 6-20C (un)substd. arom. ring(s), 2-8C (un)substd. alkynyl, 3-10C (un)substd. alicyclic group, 1-18C (un)substd. alkoxy, 1-18C (un)substd. alkylthio, or a cyclic structure having R<2> and R<3> combined together; Y is F or Cl; Z is phenyl substd. by at least two electron-attractive groups selected from among F, cyano, nitro and trifluoromethyl; m is 0 to 3; n is 1 to 4; and m+n=4].

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to an energy ray-sensitive acid generator, an energy ray-sensitive acid generator composition and a curable composition using the same, and more specifically, it generates an acid under irradiation of energy rays. An acid generator or an acid generator composition, a curable composition that polymerizes or cures in a short time by the catalytic action of the generated acid, and further contains a radically polymerizable compound and a radical generator. It relates to a hybrid curable composition. The obtained cured product is a molding resin, a casting resin, a sealant, a dental polymerization resin, a stereolithography resin, a resist for printed boards, a resist for color filters, a resist for microelectronics, a photosensitive resin for printing plates, a photosensitive resin. Ink jet, printing (offset, gravure, silk screen)
It is preferably used for materials such as printing inks, color proofs for printing proofs, paints, surface coating agents, adhesives, pressure sensitive adhesives, release agents and hologram recording materials. It is generally widely applicable to acid-catalyzed chemical reactions generated by the linear acid generator composition.

[0002]

BACKGROUND OF THE INVENTION As compounds that generate an acid upon irradiation with energy rays, onium salts represented by aromatic diazonium salts, iodonium salts, sulfonium salts, phosphonium salts, selenonium salts and the like, and metal arene complexes have already been known. When the onium salt or metal arene complex is mixed with a cationically polymerizable substance and used,
U.S. Pat. Nos. 4,690,054 and 4,450,360 show that Lewis acids generated by irradiation induce polymerization.
Nos. 4,576,999, 4,640,967, Canadian Patent 1,274,646 and European Patent 203,829, and Adva
nces in Polymer Science 6
2, Initiators-Poly Reac
tions-Optical Activity, p
1-p48, Springer-Verlag (198
4), latest UV curing technology, edited by Technical Information Society, p29 (1)
991) and other detailed reports have been made. In particular, triarylsulfonium salts or iron arene complexes are commercially available as industrially useful acid generators. However, in the former case, there are problems to be solved, such as generation of odor from the decomposed product generated by irradiation with energy rays, and in the latter case, inferior curing characteristics. Further, generally, hexafluoroantimonate is said to be suitable as an anion site for enhancing the effect of these acid generators, but an acid generator containing the anion has a risk of toxicity.

On the other hand, Japanese Patent Laid-Open No. 56-149402 reports a novel sulfoxonium salt in order to reduce the generation of odor due to decomposition, which is a problem with conventional sulfonium salts. However, the anion moiety exemplified in the invention is the same as the anion moiety of conventionally known onium salts such as tetrafluoroborate, hexafluorophosphate, hexafluoroarsenate, and hexafluoroantimonate, It has been pointed out that such an anion material has difficulty in achieving both high curing characteristics and low toxicity. That is, the tetrafluoroborate and hexafluorophosphate salts have low toxicity but low acid strength, while the hexafluoroarsenate and hexafluoroantimonate salts have high acid strength but high toxicity. Therefore, the development of an onium salt having low toxicity and having an anion site for generating a strong acid has been desired. Furthermore, in the case of the above-mentioned tetrafluoroborate, hexafluorophosphate, and hexafluoroantimonate salts, the solubility in various organic materials may not be generally at a satisfactory level, and the solubility may be improved. The development of the anion species was also one of the challenges.

In recent years, it has been reported that an iodonium compound having a certain organic boron anion exhibits good properties as an initiator for photocationic polymerization. C. Pri
ou et al. [(RadTech '94 North America Proceedings (RadTech '94 North
America Proc. ,) Vol. 1, 187 (1994) and Polymeric Materials Science and Engineering (Polym. M).
ater. Sci. Eng. ,), Volume 72, 417
, (1995)], diphenyliodonium tetrakis (pentafluorophenyl) borate is
It has been reported to have higher polymerization properties for the polymerization of epoxysilicon than conventional diphenyliodonium hexafluoroantimonate. Further, JP-A-6-184170 and International Patent No. 95/0333.
In Japanese Patent No. 8, a novel onium organoborate and a metal arene organoborate (for example, iodonium, sulfonium, selenonium, phosphonium, ammonium, iron arene) are proposed. There was no presentation about sulfoxonium. In particular, the sulfoxonium cation having a specific structure used in the present invention has an oxygen atom on the sulfur atom, so that the decomposition product generated during decomposition is not an odorous sulfide but a sulfoxide, so that the odor of It is expected that the amount can be reduced, and the electron-accepting property by the oxygen atom enhances the electron-accepting property of the sulfur atom, and the sensitivity to the energy rays is enhanced.

[0005]

As described above, in the onium salt-type acid generators proposed or reported so far, if the acid strength such as hexafluoroantimonate anion is increased, the problem of toxicity is caused. When the photosensitive wavelength range such as triarylsulfonium cation is extended, the generation of sulfide odor becomes a problem, and it is desired to develop an acid generator having excellent properties in toxicity, odor, solubility and energy ray sensitivity. It is the current situation. Therefore, an object of the present invention is to provide an energy-sensitive acid generator for solving such problems, an energy-sensitive acid generator composition, a curable composition using the same, and further a radical to the curable composition. It is another object of the present invention to provide a hybrid curable composition which further comprises a polymerizable compound and a radical generator. More specifically, an acid generator that generates an acid under irradiation of energy rays, and a curable composition that cures in a short time by the catalytic action of the generated acid,
Furthermore, regarding an acid / radical hybrid type curable composition obtained by further mixing a radically polymerizable compound and a radical generator to these, the obtained cured product is
Molding resin, casting resin, sealant, dental polymerization resin, stereolithography resin, printed circuit board resist, color filter resist, microelectronics resist, printing plate photosensitive resin, printing ink, photosensitive ink jet,
It is intended to be suitably used as a material in various fields such as a color proof for printing proof, a paint, a surface coating agent, an adhesive, a pressure-sensitive adhesive, a release agent and a hologram. Therefore, the chemical reaction induced by the acid generated by the energy ray sensitive acid generator or the energy ray sensitive acid generator composition of the present invention can be utilized for various industrial applications.

[0006]

Means for Solving the Problems The present inventors have conducted intensive studies to solve the above problems in consideration of the above problems, and as a result, have reached the present invention. That is, the first invention in the present invention is:
Energy-sensitive acid generator (A), which is a sulfoxonium borate complex represented by the general formula (1)
And

[0007]

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(In the formula, R ¹ has 6 to 20 carbon atoms in the aromatic ring.
An optionally substituted aralkyl group, an optionally substituted arylacyl group having 6 to 20 aromatic ring carbon atoms,
Alternatively, it represents a group selected from an optionally substituted alkenyl group having 2 to 8 carbon atoms, and R ² and R ³ are each independently the same group as the group capable of forming R ¹ , or 1 to 18 carbon atoms. An optionally substituted alkyl group, an aromatic ring having 6 to 20 carbon atoms, an optionally substituted aryl group,
An optionally substituted alkynyl group having 2 to 8 carbon atoms, an optionally substituted alicyclic group having 3 to 10 carbon atoms, an optionally substituted alkoxy group having 1 to 18 carbon atoms, carbon An optionally substituted alkylthio group having 1 to 18 atoms, or a cyclic structure in which R ² and R ³ are bonded to each other, Y is fluorine or chlorine, and Z is at least 2
One or more fluorine, cyano group, nitro group, a phenyl group substituted with an electron-withdrawing group selected from trifluoromethyl group, m is an integer of 0 to 3, n is an integer of 1 to 4,
m + n = 4. ) A second invention is an acid generator composition comprising the acid generator (A) and a sensitizer (B), and the third invention is the acid generator or the acid generator composition. A curable composition comprising a generator composition and an acid-curable compound (C), wherein the fourth invention further comprises a radical-polymerizable compound and a radical generator in the curable composition. It is a hybrid curable composition formed by mixing.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail. The energy ray sensitive acid generator (A) used in the present invention is a sulfoxonium borate complex represented by the general formula (1) which generates an acid upon irradiation with energy rays. Is an acid generator (A),

[0010]

Embedded image

(In the formula, R ¹ has 6 to 20 carbon atoms in the aromatic ring.
An optionally substituted aralkyl group, an optionally substituted arylacyl group having 6 to 20 aromatic ring carbon atoms,
Alternatively, it represents a group selected from an optionally substituted alkenyl group having 2 to 8 carbon atoms, and R ² and R ³ are each independently the same group as the group capable of forming R ¹ , or 1 to 18 carbon atoms. An optionally substituted alkyl group, an aromatic ring having 6 to 20 carbon atoms, an optionally substituted aryl group,
An optionally substituted alkynyl group having 2 to 8 carbon atoms, an optionally substituted alicyclic group having 3 to 10 carbon atoms, an optionally substituted alkoxy group having 1 to 18 carbon atoms, carbon An optionally substituted alkylthio group having 1 to 18 atoms, or a cyclic structure in which R ² and R ³ are bonded to each other, Y is fluorine or chlorine, and Z is at least 2
One or more fluorine, cyano group, nitro group, a phenyl group substituted with an electron-withdrawing group selected from trifluoromethyl group, m is an integer of 0 to 3, n is an integer of 1 to 4,
m + n = 4. ), A sulfoxonium borate complex having a specific structure is shown.

First, as the substituent R ¹ on the sulfoxonium cation of the sulfoxonium borate complex represented by the general formula (1) of the present invention, first, 6 to ² carbon atoms in the aromatic ring are used.
There may be mentioned 0 optionally substituted aralkyl groups. As the substituent, a hydroxyl group, a carboxyl group, a cyano group, a nitro group, an amino group, fluorine as a halogen atom, chlorine, bromine, a substituted amino group such as a dimethylamino group, a methylamino group, a diethylamino group, a dibutylamino group, A methyl group as a linear, branched or cyclic alkyl group having 1 to 18 carbon atoms which may be halogen-substituted, such as a julolidine group, a diphenylamino group, a dibenzylamino group, an anilino group, a piperidino group, and a morpholino group. Ethyl group, propyl group, n (or iso) -propyl group, n (or sec-, ter)
t) -butyl group, pentyl group, hexyl group, 2-ethylhexyl group, octyl group, decyl group, dodecyl group, octadecyl group, trifluoromethyl group, trichloromethyl group, tribromomethyl group, 2-chloroethyl group, 2- As a linear or branched alkoxy group having 1 to 18 carbon atoms, such as a bromoethyl group, a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, a cyclohexyl group, a 2-norbornyl group, and a 2-bornyl group, for example, a methoxy group, an ethoxy group, As a linear or branched alkoxycarbonyl group having 1 to 18 carbon atoms such as a propoxy group, an n (or iso) -propoxy group, an n (or sec, tert) -butoxy group, for example, an acetoxy group, an ethoxycarbonyl group, n (Or iso) -propoxycarbonyl group, n (or sec tert) - such as butoxycarbonyl group, the aryl group having 6 to 20 carbon aromatic ring atoms,
For example, phenyl group, 1- (or 2-) naphthyl group, 9
-Anthryl group, naphthacenyl group, phenanthryl group,
As an aryloxy group having 6 to 20 carbon atoms in an aromatic ring such as a benzanthryl group and a benzphenanthryl group, for example, a phenoxy group, a 1- (or 2-) naphthyloxy group,
Examples of the aryloxycarbonyl group having an aromatic ring carbon number of 6 to 20, such as 9-anthryloxy group, naphthacenyloxy group, phenanthryloxy group, benzanthryloxy group, and benzanthryloxy group, for example, benzoyloxy group. And the like, and therefore has 6 aromatic ring carbon atoms.
Specific examples of the optionally substituted aralkyl group of -20 are benzyl group, p-methylbenzyl group, 2,4,
6-trimethylbenzyl group, p-chlorobenzyl group, p
-Bromobenzyl group, p-methoxybenzyl group, 2,
4,6-trimethoxybenzyl group, p-ethoxybenzyl group, p-nitrobenzyl group, p-cyanobenzyl group,
p-dimethylaminobenzyl group, p-diethylaminobenzyl group, p-dibenzylaminobenzyl group, phenethyl group, p-methylphenethyl group, p-chlorophenethyl group, p-bromophenethyl group, p-methoxyphenethyl group, p- Ethoxyphenethyl group, p-nitrophenethyl group, p-cyanophenethyl group, p-dimethylaminophenethyl group, p-diethylaminophenethyl group, 1- (or 2-) naphthylmethyl group, 9-anthrylmethyl group, 11-naphtha Cenylmethyl group etc. are mentioned.

Next, R ¹ has 6 to 2 carbon atoms in the aromatic ring.
There may be mentioned 0 optionally substituted arylacyl groups. As the substituent, a hydroxyl group, a carboxyl group, a cyano group, a nitro group, an amino group, fluorine as a halogen atom, chlorine, bromine, a substituted amino group such as a dimethylamino group, a methylamino group, a diethylamino group, a dibutylamino group, A methyl group as a linear, branched or cyclic alkyl group having 1 to 18 carbon atoms which may be halogen-substituted, such as a julolidine group, a diphenylamino group, a dibenzylamino group, an anilino group, a piperidino group, and a morpholino group. Ethyl group, propyl group, n (or iso) -propyl group, n (or sec-, ter)
t) -butyl group, pentyl group, hexyl group, 2-ethylhexyl group, octyl group, decyl group, dodecyl group, octadecyl group, trifluoromethyl group, trichloromethyl group, tribromomethyl group, 2-chloroethyl group, 2- As a linear or branched alkoxy group having 1 to 18 carbon atoms, such as a bromoethyl group, a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, a cyclohexyl group, a 2-norbornyl group, and a 2-bornyl group, for example, a methoxy group, an ethoxy group, As a linear or branched alkoxycarbonyl group having 1 to 18 carbon atoms, such as a propoxy group, an n (or iso) -propoxy group, an n (or sec, tert) -butoxy group, for example, an acetoxy group, an ethoxycarbonyl group, n (or iso) -propoxycarbonyl group, n (or sec, ert) - such as butoxycarbonyl group, the aryl group having 6 to 20 carbon aromatic ring atoms,
For example, phenyl group, 1- (or 2-) naphthyl group, 9
An aryloxy group having 6 to 20 aromatic ring carbon atoms, such as an anthryl group, a naphthacenyl group, a benzanthryl group, a phenthryl group, and a benzphenanthryl group, for example, a phenoxy group, a 1- (or 2-) naphthyloxy group. ,
Examples of the aryloxycarbonyl group having 6 to 20 aromatic ring carbon atoms such as a 9-anthryloxy group include a benzoyloxy group and the like, and thus an optionally substituted arylacyl having 6 to 20 aromatic ring carbon atoms. Specific examples of the group include p-cyanophenacyl group, p-nitrophenacyl group, p-chlorophenacyl group, p-hydroxyphenacyl group, phenacyl group, p-methylphenacyl group, p-methoxyphenacyl group, Examples thereof include p-dimethylaminophenacyl group, p-diethylaminophenacyl group, p-dibenzylaminophenacyl group, 1- (or 2-) naphthoylmethyl group, and 9-anthroylmethyl group.

Further, R ¹ may be an optionally substituted alkenyl group having 2 to 8 carbon atoms. As specific examples, vinyl group, 1-propenyl group, 2
-Propenyl group, 1-butenyl group, 2-butenyl group,
1,3-butadienyl group, 3,3-dimethyl-2-propenyl group, 3,3-dicyano-2-propenyl group, 3,
3-dimethyl-2-phenyl-2-propenyl group, 3,
3-dicyano-2-phenyl-2-propenyl group, 2-
Examples thereof include a pentenyl group.

Next, the substituent R ² or R ³ on the sulfoxonium cation of the sulfoxonium borate complex represented by the general formula (1) of the present invention has 1 to 1 carbon atoms.
There may be mentioned 8 optionally substituted alkyl groups. Examples of such an alkyl group include an optionally substituted linear, branched or cyclic alkyl group having 1 to 18 carbon atoms, and specific examples include a methyl group,
Ethyl group, propyl group, n (or iso) -propyl group, n (or sec-, tert) -butyl group, pentyl group, hexyl group, 2-ethylhexyl group, octyl group, decyl group, dodecyl group, octadecyl group, Trifluoromethyl group, trichloromethyl group, tribromomethyl group, 2-chloroethyl group, 2-bromoethyl group, cyclopropyl group, cyclobutyl group, cyclopentyl group, cyclohexyl group, 2-norbornyl group, 2-bornyl group, etc. You can

Next, as R ² or R ³ , there may be mentioned an optionally substituted aryl group having 6 to 20 carbon atoms in the aromatic ring. The substituent on the aryl group, a hydroxyl group, a carboxyl group, a cyano group, a nitro group, an amino group, fluorine as a halogen atom, chlorine, bromine, as a substituted amino group, for example, a dimethylamino group, a methylamino group, a diethylamino group, As a linear, branched or cyclic alkyl group having 1 to 18 carbon atoms which may be halogen-substituted, such as dibutylamino group, julolidine group, diphenylamino group, dibenzylamino group, anilino group, piperidino group, morpholino group , Methyl group, ethyl group, propyl group, n (or iso) -propyl group, n (or sec-, tert) -butyl group, pentyl group, hexyl group, 2-ethylhexyl group, octyl group, decyl group, dodecyl group , Octadecyl group, trifluoromethyl group, trichloromethyl group, tribromo C1-C18 linear or branched alkoxy such as tyl group, 2-chloroethyl group, 2-bromoethyl group, cyclopropyl group, cyclobutyl group, cyclopentyl group, cyclohexyl group, 2-norbornyl group, and 2-bornyl group. As the group, for example, methoxy group, ethoxy group, propoxy group, n (or iso) -propoxy group, n (or sec, ter)
t) -Butoxy group and the like, as a linear or branched alkoxycarbonyl group having 1 to 18 carbon atoms, for example, acetoxy group, ethoxycarbonyl group, n (or iso) -propoxycarbonyl group, n (or sec, tert). −
Examples of the aryl group having 6 to 20 carbon atoms in the aromatic ring such as butoxycarbonyl group include phenyl group, 1- (or 2
-) A naphthyl group, 9-anthryl group, etc., as an arylthio group having 6 to 20 carbon atoms in the aromatic ring, such as a phenylthio group, 1- (or 2-) naphthylthio group, 9-anthrylthio group, etc., having 6 to 20 carbon atoms in the aromatic ring. As the aryloxy group of, for example, a phenoxy group, a 1- (or 2-) naphthyloxy group, a 9-anthryloxy group, and the like, an aryloxycarbonyl group having 6 to 20 aromatic ring carbon atoms,
Examples thereof include a benzoyloxy group and the like. Therefore, specific examples of the optionally substituted aryl group having 6 to 20 carbon atoms in an aromatic ring include a p-cyanophenyl group,
p-nitrophenyl group, p-chlorophenyl group, p-hydroxyphenyl group, phenyl group, p-tolyl group, xylyl group, mesityl group, p-anisyl group, 2,4,6-trimethoxyphenyl group, p-ethoxy Phenyl group, p-
Ethoxycarbonylphenyl group, p-dimethylaminophenyl group, p-diethylaminophenyl group, p-dibenzylaminophenyl group, 1- (or 2-) naphthyl group, 9-anthryl group, naphthacenyl group, phenanthryl group, benzanthryl group Group, benzphenanthryl group,
p-biphenyl group, 4-phenylthiophenyl group, p-
Examples include styryl groups.

Next, as R ² or R ³ , the number of carbon atoms is 2
And optionally substituted alkynyl groups of 6 can be mentioned. Specific examples thereof include an ethynyl group, 2-propynyl, 2-pentene-4-ynyl, 2-tert-butylethynyl group, 1-hexynyl, 2-phenylethynyl group, 2-cyanoethynyl group, 3-phenyl-2-. Examples thereof include a propynyl group and a 3-cyano-2-propynyl group.

Next, as R ² or R ³ , the number of carbon atoms is 3
There may be mentioned 10 to 10 optionally substituted alicyclic groups. Specific examples thereof include a cyclopentyl group, a cyclohexyl group, a cyclohexyl group, a norbornyl group, a bornyl group, an adamantyl group, a 1-cyclohexenyl group, and the like.

Next, as R ² or R ³ , the number of carbon atoms is 1
The alkoxy group which may be substituted may be mentioned. Such an alkoxy group has 1 carbon atom.
To 18 linear or branched alkoxy groups can be exemplified, and specific examples include, for example, a methoxy group, an ethoxy group, a propoxy group, an n (or iso) -propoxy group, an n (or sec, tert) -butoxy group. Examples thereof include a group.

Next, as R ² or R ³ , the number of carbon atoms is 1
There may be mentioned ~ 18 optionally substituted alkylthio groups. Specific examples thereof include a methylthio group, an ethylthio group, an n (or iso) -propylthio group, and an n (or sec, tert) -butylthio group.

R ² and R ³ may have a cyclic structure in which they are bonded to each other. For example, a substituent such as a tetramethylene group, a pentamethylene group, a hexamethylene noble, or a 1,4-dichlorotetramethylene group may be used. Examples thereof include cyclic structures such as an alkylene group, an ethylenedioxy group, a diethylenedioxy group, a succinyl group, a glutaryl group, an adipoyl group, a pimeloyl group, and an ethylenedithio group which may be possessed.

Therefore, specific examples of the sulfoxonium cation in the sulfoxonium borate complex as the energy ray sensitive acid generator of the present invention include (1) dialkyl / arylacylsulfoxonium: dimethylphenacylsulfoxonium, Diethylphenacylsulfoxonium, dimethyl (p-cyanophenacyl) sulfoxonium, dimethyl (p-nitrophenacyl) sulfoxonium, dimethyl (p-methylphenacyl) sulfoxonium, dimethyl (p-trichloromethylphenacyl)
Sulfoxonium, dimethyl (p-ethoxyphenacyl) sulfoxonium, dimethyl (p-bromophenacyl) sulfoxonium, dimethyl (p-dimethylaminophenacyl) sulfoxonium, dimethyl (p-dibenzylaminophenacyl) sulfo Xoxonium, dimethyl (p-hydroxyphenacyl) sulfoxonium, dimethyl (p-acetoxyphenacyl) sulfoxonium,
Dimethyl (p-phenylphenacyl) sulfoxonium, dimethyl (p-phenoxyphenacyl) sulfoxonium, dimethyl (p-benzylphenacyl) sulfoxonium, dimethyl (2-naphthoylmethyl) sulfoxonium, dimethyl ( 9-anthroylmethyl) sulfoxonium and the like,

(2) Cyclic alkyl / aryl acyl sulfoxonium: tetramethylene phenacyl sulfoxonium, tetramethylene (p-cyanophenacyl) sulfoxonium, tetramethylene (p-nitrophenacyl)
Sulfoxonium, tetramethylene (p-methylphenacyl) sulfoxonium, tetramethylene (p-trichloromethylphenacyl) sulfoxonium, tetramethylene (p-ethoxyphenacyl) sulfoxonium, tetramethylene (p-bromophenacyl) ) Sulfoxonium, tetramethylene (p-dimethylaminophenacyl)
Sulfoxonium, tetramethylene (p-dibenzylaminophenacyl) sulfoxonium, tetramethylene (p-hydroxyphenacyl) sulfoxonium, tetramethylene (p-acetoxyphenacyl) sulfoxonium, tetramethylene (p- Phenylphenacyl) sulfoxonium, tetramethylene (p-phenoxyphenacyl) sulfoxonium, tetramethylene (p-benzylphenacyl) sulfoxonium, tetramethylene (2
-Naphthoylmethyl) sulfoxonium, tetramethylene (9-anthroylmethyl) sulfoxonium, etc.,

(3) Alkyl / aryl / arylacylsulfoxonium: methyl (phenyl) phenacylsulfoxonium, methyl (p-acetylphenyl) phenacylsulfoxonium, methyl (p-acetoxyphenyl) phenacylsulfoxonium , Methyl (p-acetonylphenyl) phenacylsulfoxonium, methyl (p-chlorophenyl) phenacylsulfoxonium,
Methyl (p-cyanophenyl) phenacyl sulfoxonium, methyl (p-nitrophenyl) phenacyl sulfoxonium, methyl (p-dibutylaminophenyl) phenacyl sulfoxonium, methyl (p-anisyl) phenacyl sulfoxoxo Aluminum, methyl (p-tolyl) phenacylsulfoxonium, ethyl (phenyl) phenacylsulfoxonium, methyl (phenyl) (p-cyanophenacyl) sulfoxonium, methyl (phenyl)
(P-nitrophenacyl) sulfoxonium, methyl (phenyl) (p-methylphenacyl) sulfoxonium, methyl (phenyl) (p-trichloromethylphenacyl) sulfoxonium, methyl (phenyl) (p-ethoxy) Phenacyl) sulfoxonium, methyl (phenyl) (p-bromophenacyl) sulfoxonium, methyl (phenyl) (p-dimethylaminophenacyl) sulfoxonium, methyl (phenyl) (p-dibenzylaminophenacyl) sulfo Xonium, methyl (phenyl) (p-hydroxyphenacyl) sulfoxonium,
Methyl (phenyl) (p-acetoxyphenacyl) sulfoxonium, methyl (phenyl) (p-phenylphenacyl) sulfoxonium, methyl (phenyl) (p-
Phenoxyphenacyl) sulfoxonium, methyl (phenyl) (p-benzylphenacyl) sulfoxonium, methyl (phenyl) (2-naphthoylmethyl) sulfoxonium, methyl (phenyl) (9-anthroylmethyl) sulfo Such as xisonium,

(4) Alkynyl / aryl / arylacylsulfoxonium: (2-phenylethynyl) phenylphenacylsulfoxonium, (2-phenylethynyl) phenyl (p-cyanophenacyl) sulfoxonium, (2-phenylethynyl) ) Phenyl (p-nitrophenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-methylphenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-trichloromethylphenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-ethoxyphenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p
-Bromophenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-dimethylaminophenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-dibenzylaminophenacyl) sulfoxonium, (2-phenyl Ethynyl) phenyl (p-hydroxyphenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-acetoxyphenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-
Phenylphenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-phenoxyphenacyl) sulfoxonium, (2-phenylethynyl) phenyl (p-benzylphenacyl) sulfoxonium, (2-
Phenylethynyl) phenyl (2-naphthoylmethyl)
Sulfoxonium, (2-phenylethynyl) phenyl (9-anthroylmethyl) sulfoxonium, etc.,

(5) Alkyl / alkynyl / arylacylsulfoxonium: methyl (2-phenylethynyl) phenacylsulfoxonium, ethyl (2-phenylethynyl) phenacylsulfoxonium, methyl (2
-Phenylethynyl) (p-cyanophenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-nitrophenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-methylphenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-trichloromethylphenacyl) sulfoxonium, methyl (2-
Phenylethynyl) (p-ethoxyphenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-bromophenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-dimethylaminophenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-
Dibenzylaminophenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-hydroxyphenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-acetoxyphenacyl) sulfoxonium,
Methyl (2-phenylethynyl) (p-phenylphenacyl) sulfoxonium, methyl (2-phenylethynyl) (p-phenoxyphenacyl) sulfoxonium,
Methyl (2-phenylethynyl) (p-benzylphenacyl) sulfoxonium, methyl (2-phenylethynyl) (2-naphthoylmethyl) sulfoxonium, methyl (2-phenylethynyl) (9-anthroylmethyl) Such as sulfoxonium,

(6) Diaryl / arylacylsulfoxonium: diphenylphenacylsulfoxonium,
Diphenyl (p-cyanophenacyl) sulfoxonium, diphenyl (p-nitrophenacyl) sulfoxonium, diphenyl (p-methylphenacyl) sulfoxonium, diphenyl (p-trichloromethylphenacyl) sulfoxonium, diphenyl (p -Ethoxyphenacyl) sulfoxonium, diphenyl (p-bromophenacyl) sulfoxonium, diphenyl (p-dimethylaminophenacyl) sulfoxonium, diphenyl (p-dibenzylaminophenacyl) sulfoxonium, diphenyl (p- Hydroxyphenacyl) sulfoxonium, diphenyl (p-acetoxyphenacyl) sulfoxonium, diphenyl (p-phenylphenacyl) sulfoxonium, diphenyl (p-phenoxyphenacyl) sulfoxonium Diphenyl (p- benzyl phenacyl) sulfoxonium, diphenyl (2-Nafutoirumechiru) sulfoxonium, diphenyl (9-
Anthroylmethyl) sulfoxonium etc.,

(7) Dialkyl / aralkylsulfoxonium: dimethylbenzylsulfoxonium, diethylbenzylsulfoxonium, dimethyl (p-cyanobenzyl) sulfoxonium, dimethyl (p-nitrobenzyl) sulfoxonium, dimethyl (p -Methylbenzyl) sulfoxonium, dimethyl (p-trichloromethylbenzyl) sulfoxonium, dimethyl (p-ethoxybenzyl) sulfoxonium, dimethyl (p-bromobenzyl) sulfoxonium, dimethyl (p-dimethylaminobenzyl) Sulfoxonium, dimethyl (p-dibenzylaminobenzyl) sulfoxonium, dimethyl (p-hydroxybenzyl) sulfoxonium, dimethyl (p-acetoxybenzyl) sulfoxonium, dimethyl (p-phenyl) Benzyl) sulfoxonium, dimethyl (p-phenoxybenzyl) sulfoxonium, dimethyl (p-benzylbenzyl) sulfoxonium, dimethyl (2-naphthylmethyl) sulfoxonium, dimethyl (9-anthrylmethyl) sulfoxonium Such,

(8) Cyclic alkyl aralkyl sulfoxonium: tetramethylene benzyl sulfoxonium,
Tetramethylene (p-cyanobenzyl) sulfoxonium, tetramethylene (p-nitrobenzyl) sulfoxonium, tetramethylene (p-methylbenzyl) sulfoxonium, tetramethylene (p-trichloromethylbenzyl) sulfoxonium, tetra Methylene (p-ethoxybenzyl) sulfoxonium, tetramethylene (p
-Bromobenzyl) sulfoxonium, tetramethylene (p-dimethylaminobenzyl) sulfoxonium, tetramethylene (p-dibenzylaminobenzyl) sulfoxonium, tetramethylene (p-hydroxybenzyl) sulfoxonium, tetramethylene ( p-acetoxybenzyl) sulfoxonium, tetramethylene (p-
Phenylbenzyl) sulfoxonium, tetramethylene (p-phenoxybenzyl) sulfoxonium, tetramethylene (p-benzylbenzyl) sulfoxonium,
Tetramethylene (2-naphthylmethyl) sulfoxonium, tetramethylene (9-anthrylmethyl) sulfoxonium, etc.,

(9) Alkyl / aryl / aralkylsulfoxonium: methyl (phenyl) benzylsulfoxonium, ethyl (phenyl) benzylsulfoxonium, methyl (phenyl) (p-cyanobenzyl) sulfoxonium, methyl (phenyl) ) (P-Nitrobenzyl) sulfoxonium, methyl (phenyl) (p-methylbenzyl) sulfoxonium, methyl (phenyl)
(P-trichloromethylbenzyl) sulfoxonium,
Methyl (phenyl) (p-ethoxybenzyl) sulfoxonium, methyl (phenyl) (p-bromobenzyl)
Sulfoxonium, methyl (phenyl) (p-dimethylaminobenzyl) sulfoxonium, methyl (phenyl) (p-dibenzylaminobenzyl) sulfoxonium, methyl (phenyl) (p-hydroxybenzyl) sulfoxonium, methyl (Phenyl) (p-acetoxybenzyl) sulfoxonium, methyl (phenyl) (p
-Phenylbenzyl) sulfoxonium, methyl (phenyl) (p-phenoxybenzyl) sulfoxonium,
Methyl (phenyl) (p-benzylbenzyl) sulfoxonium, methyl (phenyl) (2-naphthylmethyl)
Sulfoxonium, methyl (phenyl) (9-anthrylmethyl) sulfoxonium, methyl (phenyl) [1
1- (5-methoxy) naphthacenylmethyl] sulfoxonium, methyl [2- (9-anthryl) phenyl] benzylsulfoxonium, and the like,

(10) Alkyl alkynyl aralkyl sulfoxonium: methyl (2-phenylethynyl)
Benzylsulfoxonium, ethyl (2-phenylethynyl) benzylsulfoxonium, methyl (2-phenylethynyl) (p-cyanobenzyl) sulfoxonium, methyl (2-phenylethynyl) (p-nitrobenzyl) sulfoxonium , Methyl (2-phenylethynyl) (p-methylbenzyl) sulfoxonium, methyl (2-phenylethynyl) (p-trichloromethylbenzyl) sulfoxonium, methyl (2-phenylethynyl) (p-ethoxybenzyl) sulfo Xonium, methyl (2-phenylethynyl) (p-bromobenzyl) sulfoxonium, methyl (2-phenylethynyl) (p
-Dimethylaminobenzyl) sulfoxonium, methyl (2-phenylethynyl) (p-dibenzylaminobenzyl) sulfoxonium, methyl (2-phenylethynyl) (p-hydroxybenzyl) sulfoxonium, methyl (2-phenyl Ethynyl) (p-acetoxybenzyl) sulfoxonium, methyl (2-phenylethynyl) (p-phenylbenzyl) sulfoxonium, methyl (2-phenylethynyl) (p-phenoxybenzyl) sulfoxonium, methyl (2- Phenylethynyl) (p-benzylbenzyl) sulfoxonium, methyl (2-phenylethynyl) (2-naphthylmethyl) sulfoxonium, methyl (2-phenylethynyl) (9
-Anthrylmethyl) sulfoxonium, etc.,

(11) Alkynyl aryl aralkylsulfoxonium: (2-phenylethynyl) (phenyl) benzylsulfoxonium, (2-phenylethynyl) phenyl (p-cyanobenzyl) sulfoxonium, (2-phenyl Ethynyl) phenyl (p-nitrobenzyl) sulfoxonium, (2-phenylethynyl)
Phenyl (p-methylbenzyl) sulfoxonium,
(2-phenylethynyl) phenyl (p-trichloromethylbenzyl) sulfoxonium, (2-phenylethynyl) phenyl (p-ethoxybenzyl) sulfoxonium, (2-phenylethynyl) phenyl (p-bromobenzyl) sulfoxo , (2-phenylethynyl) phenyl (p-dimethylaminobenzyl) sulfoxonium, (2-phenylethynyl) phenyl (p-dibenzylaminobenzyl) sulfoxonium, (2-phenylethynyl) phenyl (p-hydroxy Benzyl)
Sulfoxonium, (2-phenylethynyl) phenyl (p-acetoxybenzyl) sulfoxonium, (2-
Phenylethynyl) phenyl (p-phenylbenzyl)
Sulfoxonium, (2-phenylethynyl) phenyl (p-phenoxybenzyl) sulfoxonium, (2-
Phenylethynyl) phenyl (p-benzylbenzyl)
Sulfoxonium, (2-phenylethynyl) phenyl (2-naphthylmethyl) sulfoxonium, (2-phenylethynyl) phenyl (9-anthrylmethyl) sulfoxonium, etc.,

(12) Diaryl / aralkylsulfoxonium: diphenyl (benzyl) sulfoxonium,
Diphenyl (p-cyanobenzyl) sulfoxonium,
Diphenyl (p-nitrobenzyl) sulfoxonium,
Diphenyl (p-methylbenzyl) sulfoxonium,
Diphenyl (p-trichloromethylbenzyl) sulfoxonium, diphenyl (p-ethoxybenzyl) sulfoxonium, diphenyl (p-bromobenzyl) sulfoxonium, diphenyl (p-dimethylaminobenzyl) sulfoxonium, diphenyl (p- Dibenzylaminobenzyl) sulfoxonium, diphenyl (p-hydroxybenzyl) sulfoxonium, diphenyl (p
-Acetoxybenzyl) sulfoxonium, diphenyl (p-phenylbenzyl) sulfoxonium, diphenyl (p-phenoxybenzyl) sulfoxonium, diphenyl (p-benzylbenzyl) sulfoxonium, diphenyl (2-naphthylmethyl) sulfoxo , Diphenyl (9-anthrylmethyl) sulfoxonium, etc.,

(13) Dialkyl / alkenylsulfoxonium: dimethyl (3,3-dicyano-2-propenyl) sulfoxonium, diethyl (3,3-dicyano-)
2-propenyl) sulfoxonium, etc.,

(14) Alkyl / aralkyl / alkenyl sulfoxonium: methyl (benzyl) (3,3-dicyano-2-propenyl) sulfoxonium, etc.

(15) Alkyl / arylacyl / alkenylsulfoxonium: methyl (phenacyl) (3
3-dicyano-2-propenyl) sulfoxonium, etc.,

(16) Alkyl / alkynyl / alkenylsulfoxonium: methyl (2-phenylethynyl)
(3,3-dicyano-2-propenyl) sulfoxonium etc.,

(17) Diaralkylalkenylsulfoxonium: dibenzyl (3,3-dicyano-2-propenyl) sulfoxonium, etc.

(18) Aralkyl / aryl / alkenyl sulfoxonium: benzyl (phenacyl) (3,3
-Dicyano-2-propenyl) sulfoxonium, etc.,

(19) Aralkyl / alkynyl / alkenylsulfoxonium: benzyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium, etc.

(20) Bisarylacylalkenylsulfoxonium: bisphenacyl (3,3-dicyano-2-propenyl) sulfoxonium, etc.

(21) Arylacyl / alkynyl / alkenylsulfoxonium: phenacyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium, etc.

(22) Aryl / alkynyl / alkenylsulfoxonium: phenyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium, etc.,

(23) Alkyl / aryl / alkenyl sulfoxonium: methyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium, etc.

(24) Arylacyl / aryl / alkenylsulfoxonium: phenacyl (phenyl)
(3,3-dicyano-2-propenyl) sulfoxonium etc.,

(25) Aralkyl / aryl / alkenylsulfoxonium: benzyl (phenyl) (3,3-
Dicyano-2-propenyl) sulfoxonium etc.,

(26) Diaryl / alkenylsulfoxonium: diphenyl (3,3-dicyano-2-propenyl) sulfoxonium, etc.

(27) Cyclic alkyl / alkenyl sulfoxonium: tetramethylene (3,3-dicyano-2-
Propenyl) sulfoxonium etc. can be illustrated.

On the other hand, the substituent Z in the borate anion in the sulfoxonium borate complex represented by the general formula (1) of the present invention is 3,5-difluorophenyl group or 2,4,6-trifluorophenyl group. , 2, 3,
4,6-tetrafluorophenyl group, pentafluorophenyl group, p-trifluoromethylphenyl group, 3,5
-Bis (trifluoromethyl) phenyl group, 2,4,6
-Trifluoro-3,5-bis (trifluoromethyl)
Phenyl group, 3,5-dinitrophenyl group, 2,4,6
-Trifluoro-3,5-dinitrophenyl group, 2,4
-Dicyanophenyl group, 4-cyano-3,5-dinitrophenyl group, 4-cyano-2,6-bis (trifluoromethyl) phenyl group and the like, but the present invention is not limited thereto. .

Therefore, as the structure of the borate anion, specifically, pentafluorophenyltrifluoroborate, 3,5-bis (trifluoromethyl) phenyltrifluoroborate, p-trifluoromethylphenyltrifluoroborate, bis ( Pentafluorophenyl) difluoroborate, bis [3,5-bis (trifluoromethyl) phenyl] difluoroborate, bis (p-trifluoromethylphenyl) difluoroborate, tris (pentafluorophenyl) fluoroborate, tris [3,5 -Bis (trifluoromethyl) phenyl] fluoroborate, tris (p-trifluoromethylphenyl) fluoroborate, tetrakis (pentafluorophenyl) borate, tetrakis [3,5-bis (trifluoro) Chill) phenyl] borate, tetrakis (p- trifluoromethylphenyl) borate and the like, particularly preferred are tetrakis (pentafluorophenyl) borate, tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate and tetrakis (p-trifluoromethylphenyl) borate.

Therefore, as the sulfoxonium borate exemplified as the energy ray sensitive acid generator used in the present invention, dimethylphenacyl sulfoxonium pentafluorophenyl trifluoroborate and diethylphenacyl sulfoxonium pentafluorophenyl trifluoroborate. Roborate, dimethyl (p-cyanophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-nitrophenacyl) sulfoxonium pentafluorophenyl trifluoroborate,
Dimethyl (p-methylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-trichloromethylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-ethoxyphenacyl) sulfoxonium pentafluoro Phenyltrifluoroborate, dimethyl (p
-Bromophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-dimethylaminophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-dibenzylaminophenacyl) sulfoxonium pentafluorophenyl trifluoroborate Rate, dimethyl (p-hydroxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-acetoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-phenylphenacyl) sulfoxonium penta Fluorophenyl trifluoroborate, dimethyl (p-phenoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, di Chill (p- benzyl phenacyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (2-Nafutoirumechiru) sulfoxonium pentafluorophenyl trifluoroborate,
Dimethyl (9-anthroylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene phenacyl sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-cyanophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, tetra Methylene (p-nitrophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-methylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-trichloromethylphenacyl) sulfoxonium Pentafluorophenyl trifluoroborate, tetramethylene (p-
Ethoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-
Bromophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-dimethylaminophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-dibenzylaminophenacyl) sulfoxonium pentafluorophenyl trifluoro Roborate, tetramethylene (p-hydroxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-acetoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-phenylphenacyl) Sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-phenoxyphenacyl) sulfoxonium pentafluor Phenyl trifluoroborate,
Tetramethylene (p-benzylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate,
Tetramethylene (2-naphthoylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (9-anthroylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) phenacylsulfoxonium pentafluorophenyl Trifluoroborate, methyl (p-acetylphenyl) phenacylsulfoxonium pentafluorophenyltrifluoroborate, methyl (p-acetoxyphenyl) phenacylsulfoxonium pentafluorophenyltrifluoroborate, methyl (p-
Acetonylphenyl) phenacylsulfoxonium pentafluorophenyl trifluoroborate, methyl (p
-Chlorophenyl) phenacylsulfoxonium pentafluorophenyl trifluoroborate, methyl (p-
Cyanophenyl) phenacylsulfoxonium pentafluorophenyl trifluoroborate, methyl (p-nitrophenyl) phenacylsulfoxonium pentafluorophenyl trifluoroborate, methyl (p-dibutylaminophenyl) phenacylsulfoxonium pentafluorophenyl Trifluoroborate, methyl (p
-Anisyl) phenacylsulfoxonium pentafluorophenyltrifluoroborate, methyl (p-tolyl) phenacylsulfoxonium pentafluorophenyltrifluoroborate, ethyl (phenyl) phenacylsulfoxonium pentafluorophenyltrifluoroborate, methyl (Phenyl) (p-cyanophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-nitrophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-methylphenacyl) Sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-trichloromethylphenacyl) sulfoxonium pentafluorophenyl trifluor Borate, methyl (phenyl)
(P-Ethoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-bromophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-dimethylaminophenacyl) sulfoxo Aluminum pentafluorophenyl trifluoroborate, methyl (phenyl) (p-dibenzylaminophenacyl)
Sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-hydroxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-acetoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate Rate, methyl (phenyl) (p-phenylphenacyl) sulfoxonium pentafluorophenyltrifluoroborate, methyl (phenyl) (p-
Phenoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl)
(P-Benzylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (2-naphthoylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (9-anthroylmethyl) sulfo Xoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenylphenacylsulfoxonium pentafluorophenyl trifluoroborate, (2-
Phenylethynyl) phenyl (p-cyanophenacyl)
Sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-nitrophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl)
Phenyl (p-methylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-trichloromethylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (P-Ethoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-bromophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-dimethyl Aminophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-dibenzylaminophenacyl) sulfoxonium pentaf Oro phenyl trifluoroborate, (2-phenylethynyl) phenyl (p- hydroxyphenyl phenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl)
Phenyl (p-acetoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2
-Phenylethynyl) phenyl (p-phenylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p
-Phenoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-benzylphenacyl) sulfoxonium pentafluorophenyltrifluoroborate, (2-phenylethynyl) phenyl (2-naphtho Ilmethyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (9-anthroylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-
Phenylethynyl) phenacylsulfoxonium pentafluorophenyl trifluoroborate, ethyl (2-
Phenylethynyl) phenacylsulfoxonium pentafluorophenyl trifluoroborate, methyl (2-
Phenylethynyl) (p-cyanophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-nitrophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl)
(P-Methylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-trichloromethylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) ( p-ethoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-bromophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-
Phenylethynyl) (p-dimethylaminophenacyl)
Sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-dibenzylaminophenacyl) Sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-hydroxyphenacyl) Sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-acetoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-phenylphenacyl) sulfoxo Aluminum pentafluorophenyl trifluoroborate, methyl (2
-Phenylethynyl) (p-phenoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-benzylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenyl Ethynyl) (2-naphthoylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-
Phenylethynyl) (9-anthroylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenylphenacylsulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-
Cyanophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-nitrophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-methylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl ( p-trichloromethylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-ethoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-bromophenacyl)
Sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-dimethylaminophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-dibenzylaminophenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (P-Hydroxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-acetoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-phenylphenacyl)
Sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-phenoxyphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-benzylphenacyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (2- Naphthylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (9-anthrylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethylbenzylsulfoxonium pentafluorophenyl trifluoroborate, diethylbenzylsulfoxonium pentafluoro Phenyl trifluoroborate, dimethyl (p-cyanobenzyl) sulfoxonium pentafluorophenyl trif Oroborate, dimethyl (p-nitrobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-methylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-trichloromethylbenzyl) sulfoxonium pentafluorophenyl Trifluoroborate, dimethyl (p-ethoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-bromobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-dimethylaminobenzyl) sulfoxonium penta Fluorophenyl trifluoroborate, dimethyl (p-dibenzylaminobenzyl) sulfoxonium pentafluorophenyl trifluoro Rate, dimethyl (p- hydroxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p
-Acetoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-phenylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (p-phenoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl ( p-benzylbenzyl)
Sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (2-naphthylmethyl) sulfoxonium pentafluorophenyl trifluoroborate,
Dimethyl (9-anthrylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene benzyl sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-cyanobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, tetra Methylene (p-nitrobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-methylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-trichloromethylbenzyl) sulfoxonium pentafluorophenyl Trifluoroborate, tetramethylene (p-ethoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, Tramethylene (p-bromobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-dimethylaminobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-dibenzylaminobenzyl) sulfoxonium penta Fluorophenyl trifluoroborate, tetramethylene (p-hydroxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-acetoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-phenylbenzyl) Sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (p-phenoxybenzyl) sulfoxonium penta Le Oro phenyl trifluoroborate, tetramethylene (p- benzyl benzyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (2-naphthylmethyl) sulfoxonium pentafluorophenyl trifluoroborate,

Tetramethylene (9-anthrylmethyl)
Sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) benzyl sulfoxonium pentafluorophenyl trifluoroborate, ethyl (phenyl) benzyl sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl)
(P-Cyanobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl)
(P-Nitrobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl)
(P-Methylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl)
(P-Trichloromethylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-ethoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-bromobenzyl) sulfoxonium Pentafluorophenyl trifluoroborate, methyl (phenyl) (p-dimethylaminobenzyl) sulfoxonium pentafluorophenyltrifluoroborate, methyl (phenyl) (p-dibenzylaminobenzyl) sulfoxonium pentafluorophenyltrifluoroborate, Methyl (phenyl) (p-hydroxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-acetoxybenzyl) sulfo Sonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-phenylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl) (p-phenoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (Phenyl) (p
-Benzylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl)
(2-Naphthylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl)
(9-anthrylmethyl) sulfoxonium pentafluorophenyltrifluoroborate, methyl (2-phenylethynyl) benzylsulfoxonium pentafluorophenyltrifluoroborate, ethyl (2-phenylethynyl) benzylsulfoxonium pentafluorophenyltrifluoroborate Roborate, methyl (2-phenylethynyl) (p-cyanobenzyl) sulfoxonium pentafluorophenyltrifluoroborate, methyl (2-phenylethynyl) (p-nitrobenzyl) sulfoxonium pentafluorophenyltrifluoroborate, methyl (2-Phenylethynyl) (p-methylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl)
(P-Trichloromethylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-ethoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p- Bromobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl)
(P-Dimethylaminobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2
-Phenylethynyl) (p-dibenzylaminobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-
Hydroxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-acetoxybenzyl) sulfoxonium pentafluorophenyltrifluoroborate, methyl (2-phenylethynyl) (p-phenylbenzyl)
Sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-phenoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (p-benzylbenzyl) sulfoxonium penta Fluorophenyl trifluoroborate, methyl (2
-Phenylethynyl) (2-naphthylmethyl) sulfoxonium pentafluorophenyltrifluoroborate, methyl (2-phenylethynyl) (9-anthrylmethyl) sulfoxonium pentafluorophenyltrifluoroborate, (2-phenylethynyl) Phenylbenzyl sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-cyanobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-nitrobenzyl) sulfoxo Aluminum pentafluorophenyl trifluoroborate, (2
-Phenylethynyl) phenyl (p-methylbenzyl)
Sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-trichloromethylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-ethoxybenzyl) sulfoxo Aluminum pentafluorophenyl trifluoroborate,
(2-Phenylethynyl) phenyl (p-bromobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p
-Dimethylaminobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-dibenzylaminobenzyl)
Sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-hydroxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-acetoxybenzyl) sulfoxonium penta Fluorophenyl trifluoroborate,
(2-Phenylethynyl) phenyl (p-phenylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (p-phenoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenyl Ethynyl) phenyl (p-benzylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl (2-naphthylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, (2-phenylethynyl) phenyl ( 9-anthrylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenylbenzylsulfoxonium pentafluorophenyl trifluoroborate, dipheni (P-cyanobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-nitrobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-methylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, Diphenyl (p-trichloromethylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-ethoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p
-Bromobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-dimethylaminobenzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-dibenzylaminobenzyl) sulfoxonium pentafluorophenyl trifluoroborate , Diphenyl (p-hydroxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-acetoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (p-phenylbenzyl) sulfoxonium pentafluorophenyl trifluoroborate Rate, diphenyl (p-phenoxybenzyl) sulfoxonium pentafluorophenyl trifluoroborate, dif Sulfonyl (p- benzyl benzyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (2-naphthylmethyl) sulfoxonium pentafluorophenyl trifluoroborate,
Diphenyl (9-anthrylmethyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethyl (3,3-dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, diethyl (3,3-dicyano-2- Propenyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (benzyl) (3,3-dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenacyl) (3,3-dicyano-2- Propenyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (2-phenylethynyl) (3,3-dicyano-2-propenyl)
Sulfoxonium pentafluorophenyl trifluoroborate, dibenzyl (3,3-dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, benzyl (phenacyl) (3,3-dicyano-2-propenyl) sulfoxonium Pentafluorophenyl trifluoroborate, benzyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, bisphenacyl (3,3-dicyano-2)
-Propenyl) sulfoxonium pentafluorophenyl trifluoroborate, phenacyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, phenyl (2-phenylethynyl) (3 , 3-Dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, methyl (phenyl)
(3,3-Dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, phenacyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, benzyl (phenyl) (3,3-Dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, diphenyl (3,3-
Dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, tetramethylene (3,3-dicyano-2-propenyl) sulfoxonium pentafluorophenyl trifluoroborate, dimethylphenacylsulfoxonium bis (pentafluorophenyl ) Difluoroborate, diethylphenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-cyanophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-nitrophenacyl) sulfoxonium bis ( Pentafluorophenyl) difluoroborate, dimethyl (p-methylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl p- trichloromethyl phenacyl)
Sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-ethoxyphenacyl)
Sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-bromophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-dimethylaminophenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, dimethyl (p-dibenzylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-hydroxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-acetoxy) Phenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-phenylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-phenoxyphenacyl) sulfoxonium bis (pentafluoro) Phenyl) difluoroborate, dimethyl (p-benzylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (2-naphthoylmethyl) Rufoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (9-anthroylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylenephenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (P-Cyanophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-nitrophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p
-Methylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-trichloromethylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate,
Tetramethylene (p-ethoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-bromophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-dimethylaminophenacyl) Sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-dibenzylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate,

Tetramethylene (p-hydroxyphenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, tetramethylene (p-acetoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-phenylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p- Phenoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-benzylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (2-naphthoylmethyl) sulfoxonium bis (Pentafluorophenyl) difluoroborate, tetramethylene (9-anthroylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl ( Phenyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (p-acetylphenyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (p-acetoxyphenyl) phenacylsulfoxonium bis (Pentafluorophenyl) difluoroborate, methyl (p-acetonylphenyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (p-chlorophenyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, Methyl (p-cyanophenyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (p
-Nitrophenyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (p-dibutylaminophenyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (p-anisyl) phenacylsulfoxo Bis (pentafluorophenyl) difluoroborate, methyl (p-tolyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, ethyl (phenyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, methyl ( Phenyl) (p-cyanophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-nitrophenacyl) sulfoxonium bis ( Cyclofluorophenyl) difluoroborate, methyl (phenyl) (p-methylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-trichloromethylphenacyl) sulfoxonium bis (pentafluorophenyl) ) Difluoroborate, methyl (phenyl) (p-ethoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-bromophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl ( Phenyl) (p-dimethylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p
-Dibenzylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-hydroxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-acetoxy) Phenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, methyl (phenyl) (p-phenylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl)
(P-phenoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-benzylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (2-naphtho Ilmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (9-anthroylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenylphenacylsulfoxonium Bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (p-cyanophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenyl Ethynyl) phenyl (p- Nitorofenashiru) sulfoxonium bis (pentafluorophenyl) difluoro borate, (2-phenylethynyl)
Phenyl (p-methylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate,
(2-Phenylethynyl) phenyl (p-trichloromethylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (p-ethoxyphenacyl) sulfoxonium bis (pentafluorophenyl) Difluoroborate, (2-phenylethynyl) phenyl (p-bromophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (p-dimethylaminophenacyl) sulfoxonium bis (pentafluorophenyl) ) Difluoroborate, (2-phenylethynyl) phenyl (p-dibenzylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl Sulfonyl (p- hydroxy phenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, (2-phenylethynyl) phenyl (p-acetoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2
-Phenylethynyl) phenyl (p-phenylphenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, (2-phenylethynyl) phenyl (p-phenoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2
-Phenylethynyl) phenyl (p-benzylphenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, (2-phenylethynyl) phenyl (2-naphthoylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (9-anthroylmethyl)
Sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) phenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, ethyl (2-phenylethynyl) phenacylsulfoxonium bis (pentafluorophenyl) ) Difluoroborate, methyl (2-phenylethynyl) (p-cyanophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate,
Methyl (2-phenylethynyl) (p-nitrophenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, methyl (2-phenylethynyl)
(P-Methylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2
-Phenylethynyl) (p-trichloromethylphenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, methyl (2-phenylethynyl)
(P-Ethoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-bromophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (P-
Dimethylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-dibenzylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenyl Ethynyl) (p-hydroxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-acetoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2 -Phenylethynyl) (p-phenylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-phenoxyphenacyl) sulfoxonium Scan (pentafluorophenyl)
Difluoroborate, methyl (2-phenylethynyl)
(P-Benzylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (2-naphthoylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenyl Ethynyl) (9-
Anthroylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenylphenacylsulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-cyanophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (P-Nitrophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-methylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-trichloromethylphenacyl) sulfoxo Bis (pentafluorophenyl) difluoroborate, diphenyl (p-
Ethoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p
-Bromophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p
-Dimethylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-dibenzylaminophenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-hydroxyphenacyl) sulfoxo Bis (pentafluorophenyl) difluoroborate, diphenyl (p-acetoxyphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate,

Diphenyl (p-phenylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-phenoxyphenacyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, diphenyl (p-benzylphenacyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (2-naphthylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (9-anthrylmethyl) Sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethylbenzylsulfoxonium bis (pentafluorophenyl) difluoroborate, diethylbenzylsulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p
-Cyanobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-nitrobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-methylbenzyl) sulfoxonium bis (pentafluorophenyl) ) Difluoroborate, dimethyl (p-trichloromethylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-ethoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-bromobenzyl) Sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-dimethylaminobenzyl) sulfoxonium bis (pentafluorophenyl) diflu Roboreto, dimethyl (p- dibenzylamino benzyl) sulfoxonium bis (pentafluorophenyl) difluoro borate, dimethyl (p-
Hydroxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-
Acetoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-
Phenylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-phenoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (p-benzylbenzyl) sulfoxonium bis (pentafluorophenyl) Difluoroborate, dimethyl (2-naphthylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (9-anthrylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylenebenzylsulfoxonium bis ( Pentafluorophenyl) difluoroborate, tetramethylene (p-cyanobenzyl)
Sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-nitrobenzyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, tetramethylene (p-methylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-trichloromethylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-ethoxy) Benzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-bromobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-dimethylaminobenzyl) sulfoxonium bis (pentafluoro Phenyl) difluoroborate, tetramethylene (p-dibenzylaminobenzyl)
Sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-hydroxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-acetoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoro Borate, tetramethylene (p-
Phenylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-phenoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (p-benzylbenzyl) sulfoxonium bis (pentafluoro Phenyl) difluoroborate, tetramethylene (2-naphthylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, tetramethylene (9-anthrylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) Benzylsulfoxonium bis (pentafluorophenyl) difluoroborate, ethyl (phenyl) benzylsulfoxonium bis (pentafluorophenyl) di Luoroborate, methyl (phenyl) (p-cyanobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-nitrobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (P-Methylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-trichloromethylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-
Ethoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-bromobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-dimethylaminobenzyl) sulfoxo Bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-dibenzylaminobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-hydroxybenzyl) sulfoxonium bis (penta Fluorophenyl) difluoroborate, methyl (phenyl) (p-acetoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-phenyl) Nylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-phenoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (p-benzylbenzyl) sulfoxonium bis (Pentafluorophenyl) difluoroborate, methyl (phenyl) (2-naphthylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl)
(9-anthrylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2
-Phenylethynyl) benzylsulfoxonium bis (pentafluorophenyl) difluoroborate, ethyl (2-phenylethynyl) benzylsulfoxonium bis (pentafluorophenyl) difluoroborate,
Methyl (2-phenylethynyl) (p-cyanobenzyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, methyl (2-phenylethynyl)
(P-Nitrobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-
Phenylethynyl) (p-methylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-trichloromethylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate,

Methyl (2-phenylethynyl) (p-ethoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-bromobenzyl) sulfoxonium bis (pentafluorophenyl) Difluoroborate,
Methyl (2-phenylethynyl) (p-dimethylaminobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-dibenzylaminobenzyl) sulfoxonium bis (pentafluorophenyl) Difluoroborate, methyl (2-phenylethynyl) (p-hydroxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-acetoxybenzyl) sulfoxonium bis (pentafluorophenyl) Difluoroborate, methyl (2-phenylethynyl) (p-phenylbenzyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, methyl (2-phenylethynyl)
(P-Phenoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (p-benzylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (2-
Naphthylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (9-anthrylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenylbenzylsulfo Xoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (p-cyanobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (p-nitrobenzyl) sulfo Xonium bis (pentafluorophenyl) difluoroborate,
(2-Phenylethynyl) phenyl (p-methylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborateme, (2-phenylethynyl) phenyl (p-trichloromethylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoro Borate,
(2-phenylethynyl) phenyl (p-ethoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (p-bromobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2
-Phenylethynyl) phenyl (p-dimethylaminobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (p-dibenzylaminobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate , (2-phenylethynyl) phenyl (p-hydroxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (p-acetoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate , (2-phenylethynyl) phenyl (p-phenylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl)
Phenyl (p-phenoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate,
(2-phenylethynyl) phenyl (p-benzylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2-phenylethynyl) phenyl (2-naphthylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, (2
-Phenylethynyl) phenyl (9-anthrylmethyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, diphenylbenzylsulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-cyanobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-nitrobenzyl) sulfoxonium bis (pentafluoro Phenyl) difluoroborate, diphenyl (p-methylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-trichloromethylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-ethoxybenzyl) ) Sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-bromobenzyl) sulfoxonium bis (penta Ruorofeniru) difluoro borate, diphenyl (p- dimethylaminobenzyl)
Sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-dibenzylaminobenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-hydroxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoro Borate, diphenyl (p-acetoxybenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-phenylbenzyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (p-phenoxybenzyl) sulfoxonium Bis (pentafluorophenyl) difluoroborate, diphenyl (p-benzylbenzyl) sulfoxonium bis (pentafluorophenyl) diflu Roborate, diphenyl (2-naphthylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl (9-anthrylmethyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethyl (3,3-dicyano-2) -Propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diethyl (3,3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (benzyl) (3,3-dicyano- 2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenacyl) (3
3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (2-phenylethynyl) (3,3-dicyano-2-
Propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dibenzyl (3,3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, benzyl (phenacyl) (3,3-dicyano-2 -Propenyl)
Sulfoxonium bis (pentafluorophenyl) difluoroborate, benzyl (2-phenylethynyl)
(3,3-Dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, bisphenacyl (3,3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, phenacyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, phenyl (2-phenylethynyl) (3,3-dicyano-2-propenyl ) Sulfoxonium bis (pentafluorophenyl) difluoroborate, methyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, phenacyl (phenyl) (3,3-dicyano 2-Propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, benzyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, diphenyl 3,3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl)
Difluoroborate, tetramethylene (3,3-dicyano-2-propenyl) sulfoxonium bis (pentafluorophenyl) difluoroborate, dimethylphenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, diethylphenacylsulfoxonium tris (Pentafluorophenyl) fluoroborate, dimethyl (p-cyanophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-nitrophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p- Methylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-trichloromethylphenacyl) sulfoxonium tris (pent Tafluorophenyl) fluoroborate, dimethyl (p-ethoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-bromophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-dimethyl) Aminophenacyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-dibenzylaminophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-hydroxyphenacyl) sulfoxonium tris (pentafluorophenyl) ) Fluoroborate, dimethyl (p-acetoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-phenylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-phenoxyphena) Sil) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-benzylphenacyl) sulfoxonium tris (pentafluorophenyl) fur Roborate, dimethyl (2-naphthoylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (9-anthroylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylenephenacylsulfoxonium tris (Pentafluorophenyl)
Fluoroborate, tetramethylene (p-cyanophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-nitrophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-methylphena) Sil) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-
Trichloromethylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-ethoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate,

Tetramethylene (p-bromophenacyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-dimethylaminophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-dibenzylaminophenacyl) sulfoxonium tris ( Pentafluorophenyl) fluoroborate, tetramethylene (p-hydroxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-acetoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetra Methylene (p-phenylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-phenoxyphenacyl) sulfoxo Umutorisu (pentafluorophenyl) tetrafluoroborate, tetramethylene (p-
Benzylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (2-naphthoylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (9-anthroylmethyl) sulfoxonium tris (Pentafluorophenyl) fluoroborate, methyl (phenyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (p
-Acetylphenyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (p-acetoxyphenyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (p-acetonylphenyl) phenacylsul Hoxonium tris (pentafluorophenyl) fluoroborate, methyl (p-chlorophenyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (p-cyanophenyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoro Borate, methyl (p-nitrophenyl)
Phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (p-dibutylaminophenyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (p-
Anisyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (p-tolyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, ethyl (phenyl)
Phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-
Cyanophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-nitrophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-methylphenacyl) sulfoxo Tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-trichloromethylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-ethoxyphenacyl) sulfoxonium tris ( Pentafluorophenyl) fluoroborate, methyl (phenyl)
(P-Bromophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-dimethylaminophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-dibenzyl) Aminophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-hydroxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-acetoxyphenacyl) Sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-phenylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl ( Eniru) (p-aminophenoxy phenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-benzyl phenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl)
(2-naphthoylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (9-anthroylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate,
(2-Phenylethynyl) phenylphenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-cyanophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) ) Phenyl (p-nitrophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-methylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2- Phenylethynyl)
Phenyl (p-trichloromethylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-ethoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2- Phenylethynyl) phenyl (p-bromophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-dimethylaminophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2 -Phenylethynyl) phenyl (p-dibenzylaminophenacyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-hydroxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-
Phenylethynyl) phenyl (p-acetoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-phenylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, ( Two
-Phenylethynyl) phenyl (p-phenoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-benzylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2
-Phenylethynyl) phenyl (2-naphthoylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (9-anthroylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, Methyl (2-phenylethynyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, ethyl (2-phenylethynyl) phenacylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) ( p-cyanophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-nitrophenacyl) sulfoxonium tris (pentafluoro Eniru) tetrafluoroborate,
Methyl (2-phenylethynyl) (p-methylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-trichloromethylphenacyl) sulfoxonium tris (pentafluorophenyl) Fluoroborate, methyl (2-phenylethynyl) (p-ethoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-bromophenacyl) sulfoxonium tris (pentafluorophenyl) Fluoroborate, methyl (2-phenylethynyl) (p-dimethylaminophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-dibenzyl Minophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-hydroxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p- Acetoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-phenylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) ( p-phenoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate,
Methyl (2-phenylethynyl) (p-benzylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (2-naphthoylmethyl) sulfoxonium tris (pentafluorophenyl) fluoro Borate, methyl (2-phenylethynyl) (9-anthroylmethyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenylphenacyl Sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-cyanophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-nitro Phenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-methylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-trichloromethylphenacyl) sulfoxonium tris (penta Fluorophenyl) fluoroborate, diphenyl (p-ethoxyphenacyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-bromophenacyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-dimethylaminophenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-dibenzylaminophenacyl) sulfoxonium tris (pentafluoro Phenyl) fluoroborate, diphenyl (p-
Hydroxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-acetoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-phenylphenacyl) sulfoxonium tris (penta Fluorophenyl) fluoroborate, diphenyl (p-phenoxyphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate,
Diphenyl (p-benzylphenacyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (2-naphthylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (9-anthrylmethyl) sulfoxonium Tris (pentafluorophenyl) fluoroborate, dimethylbenzylsulfoxonium tris (pentafluorophenyl) fluoroborate, diethylbenzylsulfoxonium tris (pentafluorophenyl)
Fluoroborate, dimethyl (p-cyanobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-nitrobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-methylbenzyl) sulfoxo Tris (pentafluorophenyl) fluoroborate, dimethyl (p-trichloromethylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-ethoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (P-Bromobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-dimethylaminobenzyl) sulfoxonium tris Pentafluorophenyl) tetrafluoroborate, dimethyl (p- dibenzylamino benzyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-hydroxybenzyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-acetoxybenzyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-phenylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (p-phenoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, Dimethyl (p-benzylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (2-naphthylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (9-anthrylmethyl) sulfoxonium tris (Pentafluorophenyl) fluoroborate, tetramethylene benzylsulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-cis) Nobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-nitrobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-methylbenzyl) sulfoxonium tris (pentafluorophenyl) ) Fluoroborate,
Tetramethylene (p-trichloromethylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-ethoxybenzyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-bromobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-dimethylaminobenzyl) sulfoxonium tris (pentafluorophenyl) Fluoroborate, tetramethylene (p
-Dibenzylaminobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-hydroxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate,
Tetramethylene (p-acetoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-phenylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-phenoxybenzyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (p-benzylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (2-naphthylmethyl) sulfoxonium tris (pentafluorophenyl) fluoro Borate, tetramethylene (9-anthrylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) benzylsulfoxonium tris (pentafluorophenyl) fluoroborate, ethyl (phenyl) benzylsulfoxonium tris ( Pentafluorophenyl) fluoroborate, methyl (phenyl) (p-cyanobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, Chill (phenyl) (p-nitrobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p
-Methylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-trichloromethylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-ethoxybenzyl) sulfo Xoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-bromobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-dimethylaminobenzyl) sulfoxonium tris (penta Fluorophenyl) fluoroborate, methyl (phenyl) (p-dibenzylaminobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p Hydroxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-acetoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-phenylbenzyl) sulfoxonium Tris (pentafluorophenyl) fluoroborate,

Methyl (phenyl) (p-phenoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (p-benzylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl )
(2-Naphtylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) (9-anthrylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) benzylsulfo Xonium tris (pentafluorophenyl) fluoroborate,
Ethyl (2-phenylethynyl) benzylsulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-cyanobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenyl Ethynyl) (p-nitrobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-methylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenyl Ethynyl) (p-trichloromethylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2
-Phenylethynyl) (p-ethoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-bromobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2 -Phenylethynyl) (p-dimethylaminobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-dibenzylaminobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, Methyl (2-phenylethynyl) (p-hydroxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-acetoxybenzyl) sulfo Sonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-phenylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-phenoxybenzyl) sulfoxonium Tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (p-benzylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (2-naphthylmethyl) sulfoxonium Tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl) (9-anthrylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2- Phenylethynyl) phenylbenzylsulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-cyanobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p -Nitrobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-methylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborateme,
(2-Phenylethynyl) phenyl (p-trichloromethylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-ethoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate , (2-phenylethynyl) phenyl (p-bromobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-dimethylaminobenzyl) sulfoxonium tris (pentafluorophenyl) fluoro Borate, (2-phenylethynyl) phenyl (p-dibenzylaminobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p Hydroxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-acetoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p- Phenylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p-phenoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (p- Benzylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, (2-phenylethynyl) phenyl (2-naphthylmethyl) sulfoxonium tris (pentaf) Orophenyl) fluoroborate, (2-phenylethynyl) phenyl (9-anthrylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenylbenzylsulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-cyano Benzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-nitrobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-methylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoro Borate, diphenyl (p-trichloromethylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-ethoxy ester) Benzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-bromobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-dimethylaminobenzyl) sulfoxonium tris (pentafluorophenyl) Fluoroborate, diphenyl (p-
Dibenzylaminobenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-hydroxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-acetoxybenzyl) sulfoxonium tris (pentafluoro Phenyl) fluoroborate, diphenyl (p-phenylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (p-phenoxybenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate,
Diphenyl (p-benzylbenzyl) sulfoxonium tris (pentafluorophenyl) fluoroborate,
Diphenyl (2-naphthylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (9-anthrylmethyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethyl (3,3-dicyano-2-propenyl ) Sulfoxonium tris (pentafluorophenyl) fluoroborate, diethyl (3,3-dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (benzyl) (3,3-
Dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenacyl) (3,3-dicyano-2-propenyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (2-phenylethynyl)
(3,3-Dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dibenzyl (3,3-dicyano-2-propenyl)
Sulfoxonium tris (pentafluorophenyl) fluoroborate, benzyl (phenacyl) (3,3-dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, benzyl (2-phenylethynyl) (3,3 -Dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, bisphenacyl (3,3-
Dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, phenacyl (2-phenylethynyl) (3,3-dicyano-2
-Propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, phenyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, methyl (phenyl) ( 3,3-Dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, phenacyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, benzyl (Phenyl) (3,3-dicyano-2
-Propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, diphenyl (3,3-
Dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, tetramethylene (3,3-dicyano-2-propenyl) sulfoxonium tris (pentafluorophenyl) fluoroborate, dimethylphenacylsulfoxonium tetrakis (Pentafluorophenyl) borate, diethylphenacylsulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-cyanophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-nitrophenacyl) sulfoxonium tetrakis (Pentafluorophenyl)
Borate, dimethyl (p-methylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-trichloromethylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-ethoxyphenacyl) sulfo Xoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-bromophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-dimethylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
Dimethyl (p-dibenzylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-hydroxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-acetoxyphenacyl) sulfoxo Aluminum tetrakis (pentafluorophenyl) borate, dimethyl (p-phenylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
Dimethyl (p-phenoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-benzylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (2-naphthoylmethyl) sulfoxonium tetrakis (Pentafluorophenyl) borate, dimethyl (9
-Anthroylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylenephenacylsulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-cyanophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetra Methylene (p-nitrophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-methylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-trichloromethylphenacyl) sulfo Xonium tetrakis (pentafluorophenyl) borate, tetramethylene (p
-Ethoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-bromophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-dimethylaminophenacyl) sulfoxonium tetrakis (penta) Fluorophenyl) borate, tetramethylene (p-dibenzylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-hydroxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene ( p-acetoxyphenacyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-phenylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-phenoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate , Tetramethylene (p-benzylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (2-naphthoylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (9-anthroylmethyl) Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) phenacyl Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (P- acetylphenyl) phenacyl Rusuru Hokiso tetrakis (pentafluorophenyl) borate,

Methyl (p-acetoxyphenyl) phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (p-acetonylphenyl) phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (p-chlorophenyl) Phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (p-cyanophenyl) phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (p-nitrophenyl) phenacylsulfoxonium tetrakis (pentafluorophenyl) ) Borate, methyl (p-dibutylaminophenyl) phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (p-anisyl)
Phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (p-tolyl) phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, ethyl (phenyl) phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (Phenyl) (p-cyanophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-nitrophenacyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-methylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-trichloromethylphenacyl) sulfoxonium tetrakis ( Pentafluorophenyl) borate, methyl (phenyl)
(P-Ethoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-bromophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-dimethylaminophenacyl) Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-dibenzylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-hydroxyphenacyl) sulfoxonium tetrakis (Pentafluorophenyl) borate, methyl (phenyl) (p
-Acetoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-phenylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-phenoxyphenacyl) sulfo Xoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-benzylphenacyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, methyl (phenyl) (2-naphthoylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (9-anthroylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenyl Ethynyl) phenylphenacylsulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl)
Phenyl (p-cyanophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-
Phenylethynyl) phenyl (p-nitrophenacyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p
-Methylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-trichloromethylphenacyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, (2-phenylethynyl) phenyl (p-ethoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-bromophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
(2-phenylethynyl) phenyl (p-dimethylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl)
Phenyl (p-dibenzylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-hydroxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenyl Ethynyl)
Phenyl (p-acetoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
(2-phenylethynyl) phenyl (p-phenylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-phenoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-Phenylethynyl) phenyl (p-benzylphenacyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (2
-Naphthoylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (9-anthroylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) phenacy Lesulfoxonium tetrakis (pentafluorophenyl) borate, ethyl (2-phenylethynyl) phenacylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-cyanophenacyl) sulfoxonium tetrakis (pentafluoro) Phenyl) borate, methyl (2-phenylethynyl) (p-nitrophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2
-Phenylethynyl) (p-methylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-trichloromethylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl ( 2-phenylethynyl) (p-ethoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
Methyl (2-phenylethynyl) (p-bromophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p
-Dimethylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2
-Phenylethynyl) (p-dibenzylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p
-Hydroxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-acetoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p -Phenylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-phenoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p -Benzylphenacyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (2-
Naphthoylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (9-anthroylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenylphenacylsulfoxonium tetrakis (pentafluoro) Phenyl) borate, diphenyl (p-cyanophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-nitrophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-methylphenacyl) sulfoxo Aluminum tetrakis (pentafluorophenyl) borate, diphenyl (p-trichloromethylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate , Diphenyl (p-ethoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-bromophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-dimethylaminophenacyl) sulfoxo Aluminum tetrakis (pentafluorophenyl) borate, diphenyl (p-dibenzylaminophenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-hydroxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (P-acetoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-phenylphenacyl) sulfoxonium te Lakis (pentafluorophenyl) borate, diphenyl (p-phenoxyphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-benzylphenacyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (2- Naphthylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (9-anthrylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethylbenzylsulfoxonium tetrakis (pentafluorophenyl) borate, diethylbenzylsulfoxo Aluminum tetrakis (pentafluorophenyl) borate, dimethyl (p-cyanobenzyl) sulfoxonium tetrakis (pentafluorophenyl) ) Borate, dimethyl (p-nitrobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-methylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
Dimethyl (p-trichloromethylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-ethoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-bromobenzyl) sulfoxonium tetrakis (penta Fluorophenyl) borate, dimethyl (p-dimethylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-dibenzylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-hydroxybenzyl) ) Sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-acetoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) Le) borate, dimethyl (p
-Phenylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-phenoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (p-benzylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate , Dimethyl (2-naphthylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dimethyl (9-anthrylmethyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, tetramethylene benzyl sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-cyanobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-nitrobenzyl) sulfoxonium tetrakis (pentafluoro) Phenyl) borate, tetramethylene (p-methylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-trichloromethylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-ethoxybenzyl) ) Sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-bromobenzyl) sulfoxonium tetrakis (penta) Ruorofeniru) borate, tetramethylene (p- dimethylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
Tetramethylene (p-dibenzylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-hydroxybenzyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, tetramethylene (p-acetoxybenzyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-phenylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (p-phenoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetra Methylene (p-benzylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (2-naphthylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (9-anthrylmethyl) sulfoxonium tetrakis (Pentafluorophenyl) borate, methyl (phenyl) benzylsulfoxonium tetrakis (pentafluorophenyl) borate, ethyl (phenyl Benzylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-cyanobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-nitrobenzyl) sulfoxonium tetrakis (pentafluoro) Phenyl) borate, methyl (phenyl) (p-methylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
Methyl (phenyl) (p-trichloromethylbenzyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-ethoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-bromobenzyl) sulfoxonium tetrakis (pentafluorophenyl) ) Borate, methyl (phenyl) (p-dimethylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl)
(P-dibenzylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-hydroxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate,
Methyl (phenyl) (p-acetoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-phenylbenzyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, methyl (phenyl) (p-phenoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (p-benzylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (2 -Naphthylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate,

Methyl (phenyl) (9-anthrylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) benzylsulfoxonium tetrakis (pentafluorophenyl) borate, ethyl (2-phenylethynyl) ) Benzylsulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p
-Cyanobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-nitrobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-methyl) Benzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-trichloromethylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-ethoxybenzyl) ) Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-bromobenzyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-
Dimethylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-dibenzylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, methyl (2-phenylethynyl) (p-hydroxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-acetoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, Methyl (2-phenylethynyl) (p-phenylbenzyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-
Phenoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (p-benzylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (2-naphthylmethyl) )
Sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (9-
Anthrylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenylbenzylsulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-cyanobenzyl) sulfoxonium Tetrakis (pentafluorophenyl) borate,
(2-Phenylethynyl) phenyl (p-nitrobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-methylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2 -Phenylethynyl) phenyl (p-trichloromethylbenzyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, (2-phenylethynyl) phenyl (p-ethoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-bromobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2
-Phenylethynyl) phenyl (p-dimethylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-dibenzylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, ( Two
-Phenylethynyl) phenyl (p-hydroxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-acetoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenyl Ethynyl) phenyl (p-phenylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl) phenyl (p-phenoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-phenylethynyl)
Phenyl (p-benzylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, (2-
Phenylethynyl) phenyl (2-naphthylmethyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, (2-phenylethynyl) phenyl (9-anthrylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenylbenzylsulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-cyanobenzyl) sulfoxonium Tetrakis (pentafluorophenyl) borate, diphenyl (p-nitrobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-methylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-trichloromethyl) Benzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-ethoxybenzyl) sulfoxonium tetrakis (pentaful) Rofeniru) borate, diphenyl (p- bromobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p
-Dimethylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-dibenzylaminobenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-hydroxybenzyl) sulfoxonium tetrakis (pentafluoro) Phenyl) borate, diphenyl (p-acetoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p-phenylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p
-Phenoxybenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (p
-Benzylbenzyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (2-naphthylmethyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (9-anthrylmethyl) sulfoxonium tetrakis (pentafluorophenyl) Borate, dimethyl (3,3-dicyano-
2-Propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diethyl (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (benzyl) (3,3-dicyano-2) -Propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenacyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (2-phenylethynyl) (3 3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, dibenzyl (3,3-dicyano-2-propenyl)
Sulfoxonium tetrakis (pentafluorophenyl) borate, benzyl (phenacyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, benzyl (2-
Phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, bisphenacyl (3,3-dicyano-
2-Propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, phenacyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl)
Borate, phenyl (2-phenylethynyl) (3,3
-Dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, methyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, phenacyl (phenyl) (3 , 3-dicyano-2
-Propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, benzyl (phenyl)
(3,3-Dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, diphenyl (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate, tetramethylene (3,3 3-dicyano-2-propenyl) sulfoxonium tetrakis (pentafluorophenyl) borate dimethylphenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diethylphenacylsulfoxonium tetrakis [3,3] 5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-cyanophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-nitrophenacyl) sul Xoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-methylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-trichloro) Methylphenacyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-ethoxyphenacyl) sulfoxonium tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate, dimethyl (p-bromophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-dimethylaminophenacyl) sulfoxonium tetrakis [ 3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-
Dibenzylaminophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl]
Borate, dimethyl (p-hydroxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-acetoxyphenacyl) sulfoxonium tetrakis [3,5-]
Bis (trifluoromethyl) phenyl] borate, dimethyl (p-phenylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-phenoxyphenacyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-benzylphenacyl) sulfoxonium tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate, dimethyl (2-naphthoylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (9-anthroylmethyl) sulfoxonium tetrakis [3,5-Bis (trifluoromethyl) phenyl] borate, tetramethylenephenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-cyanophenacyl) sulfoxonium tetrakis [ 3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-nitrophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-methylphenacyl) ) Sur Kiso tetrakis [3,5
Bis (trifluoromethyl) phenyl] borate,

Tetramethylene (p-trichloromethylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-ethoxyphenacyl) sulfoxonium tetrakis [3,5-] Bis (trifluoromethyl) phenyl] borate, tetramethylene (p-bromophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-dimethylaminophenacyl) sulfoxonium tetrakis [3,5-Bis (trifluoromethyl) phenyl] borate, tetramethylene (p-dibenzylaminophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p- Hide Xyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-acetoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetra Methylene (p-phenylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-phenoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) ) Phenyl] borate, tetramethylene (p-benzylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl]
Borate, tetramethylene (2-naphthoylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (9-
Anthroylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl ( p-Acetylphenyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (p-
Acetoxyphenyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (p-acetonylphenyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl ] Borate, methyl (p-
Chlorophenyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (p-cyanophenyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate , Methyl (p-nitrophenyl) phenacylsulfoxonium tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate, methyl (p-dibutylaminophenyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (p-anisyl) phenacylsulfoxo Aluminum tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (p-tolyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, ethyl (phenyl) phenacy Lesulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-cyanophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl ) (P-nitro Enacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-methylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate , Methyl (phenyl) (p-trichloromethylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p
-Ethoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-bromophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] Borate, methyl (phenyl)
(P-Dimethylaminophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-dibenzylaminophenacyl) sulfoxonium tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-hydroxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-
Acetoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-phenylphenacyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl)
(P-Phenoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl]
Borate, methyl (phenyl) (p-benzylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (2-naphthoylmethyl) sulfoxonium tetrakis [3,3 5-bis (trifluoromethyl) phenyl]
Borate, methyl (phenyl) (9-anthroylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenylphenacylsulfoxonium tetrakis [3,5- Bis (trifluoromethyl) phenyl]
Borate,

(2-phenylethynyl) phenyl (p-
Cyanophenacyl) sulfoxonium tetrakis [3
5-bis (trifluoromethyl) phenyl] borate,
(2-phenylethynyl) phenyl (p-nitrophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-methylphenacyl) sulfoxonium Tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl)
Phenyl (p-trichloromethylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-ethoxyphenacyl) sulfoxonium tetrakis [3,5 -Bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p
-Bromophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-dimethylaminophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoro) Methyl) phenyl] borate, (2-phenylethynyl) phenyl (p-dibenzylaminophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p -Hydroxyphenacyl) sulfoxonium tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate,
(2-Phenylethynyl) phenyl (p-acetoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-phenylphenacyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-phenoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] Borate, (2-phenylethynyl) phenyl (p-benzylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (2
-Naphthoylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (9-anthroylmethyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) phenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, ethyl (2-phenylethynyl) phenacylsulfoxonium Tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-cyanophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2 -Phenylethynyl) (p-nitrophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p
-Methylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-trichloromethylphenacyl) sulfoxonium tetrakis [3,5-bis ( Trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-ethoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p -Bromophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-dimethylaminophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoro) Methyl) phenyl] borate, Chill (2-phenylethynyl) (p-dibenzylamino phenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl)
Phenyl] borate, methyl (2-phenylethynyl)
(P-Hydroxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl]
Borate, methyl (2-phenylethynyl) (p-acetoxyphenacyl) sulfoxonium tetrakis [3,3
5-bis (trifluoromethyl) phenyl] borate,
Methyl (2-phenylethynyl) (p-phenylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-
Phenylethynyl) (p-phenoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-benzylphenacyl) sulfoxonium tetrakis [3. 5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (2
-Naphthoylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (9-anthroylmethyl) sulfoxonium tetrakis [3,5-bis (tri) Fluoromethyl) phenyl] borate, diphenylphenacylsulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, diphenyl (p-cyanophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-nitrophenacyl) sulfoxonium tetrakis [3,3 5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-methylphenacyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, diphenyl (p-trichloromethylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-ethoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-bromophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-dimethylaminophenacyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-dibenzylaminophenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl ( p-Hydroxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-acetoxyphenacyl) sulfoxonium tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate, diphenyl (p-phenylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-phenoxyphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p
-Benzylphenacyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (2-naphthylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl)
Phenyl] borate, diphenyl (9-anthrylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethylbenzylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] Borate, diethylbenzylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-cyanobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (P-Nitrobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-methylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate Dimethyl (p-trichloromethylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-ethoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl ] Borate, dimethyl (p-bromobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-dimethylaminobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoro) Methyl) phenyl] borate, dimethyl (p
-Dibenzylaminobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl]
Borate, dimethyl (p-hydroxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-acetoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) Phenyl] borate, dimethyl (p-phenylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (p-phenoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoro) Methyl) phenyl] borate,

Dimethyl (p-benzylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethyl (2-naphthylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) ) Phenyl] borate, dimethyl (9
-Anthrylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylenebenzylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl]
Borate, tetramethylene (p-cyanobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-nitrobenzyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, tetramethylene (p-methylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-trichloromethylbenzyl) sulfoxonium tetrakis [3,5-Bis (trifluoromethyl) phenyl] borate, tetramethylene (p-ethoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-bromobenzyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p
-Dimethylaminobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-dibenzylaminobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl ] Borate, tetramethylene (p-hydroxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-acetoxybenzyl) sulfoxonium tetrakis [3,5-bis (tri) Fluoromethyl) phenyl] borate, tetramethylene (p-
Phenylbenzyl) sulfoxonium tetrakis [3,
5-bis (trifluoromethyl) phenyl] borate,
Tetramethylene (p-phenoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (p-benzylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) Phenyl] borate, tetramethylene (2-naphthylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, tetramethylene (9-anthrylmethyl) sulfoxonium tetrakis [3,5-bis (Trifluoromethyl) phenyl] borate, methyl (phenyl) benzylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, ethyl (phenyl) benzylsulfoxonium tetrakis [3,5-bis (trifluor) Methyl) phenyl] borate, methyl (phenyl) (p-cyanobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p
-Nitrobenzyl) sulfoxonium tetrakis [3,
5-bis (trifluoromethyl) phenyl] borate,
Methyl (phenyl) (p-methylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-trichloromethylbenzyl) sulfoxonium tetrakis [3,5-bis (Trifluoromethyl) phenyl] borate, methyl (phenyl) (p-ethoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl)
(P-Bromobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-dimethylaminobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) ) Phenyl] borate, methyl (phenyl) (p-dibenzylaminobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-hydroxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-acetoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl)
Phenyl] borate, methyl (phenyl) (p-phenylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (p-phenoxybenzyl) sulfoxonium tetrakis [3,3] 5-bis (trifluoromethyl)
Phenyl] borate, methyl (phenyl) (p-benzylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (2-naphthylmethyl) sulfoxonium tetrakis [3,3] 5-bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (9-anthrylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) benzyl Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, ethyl (2-phenylethynyl) benzyl Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2- Phenylethynyl) (p- Anobenjiru) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl)
(P-Nitrobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-methylbenzyl) sulfoxonium tetrakis [3,5-bis (tri) Fluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-trichloromethylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-
Phenylethynyl) (p-ethoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-bromobenzyl) sulfoxonium tetrakis [3,5- Bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-dimethylaminobenzyl) sulfoxonium tetrakis [3,3
5-bis (trifluoromethyl) phenyl] borate,
Methyl (2-phenylethynyl) (p-dibenzylaminobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-hydroxybenzyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-acetoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl)
Phenyl] borate, methyl (2-phenylethynyl)
(P-Phenylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-phenoxybenzyl) sulfoxonium tetrakis [3,5-bis (tri) Fluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (p-benzylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (2-naphthyl Methyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl) (9-
Anthrylmethyl) sulfoxonium tetrakis [3
5-bis (trifluoromethyl) phenyl] borate,
(2-phenylethynyl) phenylbenzylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-cyanobenzyl) sulfoxonium tetrakis [3,5-bis (Trifluoromethyl) phenyl]
Borate, (2-phenylethynyl) phenyl (p-nitrobenzyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, (2
-Phenylethynyl) phenyl (p-methylbenzyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borateme, (2-phenylethynyl) phenyl (p-trichloromethylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] Borate, (2-phenylethynyl) phenyl (p-ethoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-bromobenzyl) sulfoxonium Tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-dimethylaminobenzyl) sulfoxonium tetrakis [3,3
5-bis (trifluoromethyl) phenyl] borate,
(2-Phenylethynyl) phenyl (p-dibenzylaminobenzyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, (2
-Phenylethynyl) phenyl (p-hydroxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-acetoxybenzyl) sulfoxonium tetrakis [3,3 5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl)
Phenyl (p-phenylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p
-Phenoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (p-benzylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) ) Phenyl] borate, (2-
Phenylethynyl) phenyl (2-naphthylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, (2-phenylethynyl) phenyl (9-anthrylmethyl) sulfoxonium tetrakis [3. 5-bis (trifluoromethyl) phenyl] borate, diphenylbenzylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-cyanobenzyl)
Sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-nitrobenzyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, diphenyl (p-methylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl]
Borate, diphenyl (p-trichloromethylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p
-Ethoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-bromobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl)
Phenyl] borate, diphenyl (p-dimethylaminobenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-dibenzylaminobenzyl) sulfoxonium tetrakis [3,5-bis (Trifluoromethyl) phenyl] borate, diphenyl (p-hydroxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p
-Acetoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-phenylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (P-Phenoxybenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (p-benzylbenzyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate , Diphenyl (2-naphthylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (9-anthrylmethyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) F Sulfonyl] borate, dimethyl (3,3-dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diethyl (3,3-dicyano-2-
Propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (benzyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) ) Phenyl] borate, methyl (phenacyl)
(3,3-Dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, methyl (2-phenylethynyl)
(3,3-Dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dibenzyl (3,3-dicyano-2)
-Propenyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, benzyl (phenacyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate,

Benzyl (2-phenylethynyl) (3
3-dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, bisphenacyl (3,3-dicyano-2)
-Propenyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, phenacyl (2-phenylethynyl) (3,3-dicyano-
2-Propenyl) sulfoxonium tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate, phenyl (2-phenylethynyl) (3,3-dicyano-
2-Propenyl) sulfoxonium tetrakis [3,5
-Bis (trifluoromethyl) phenyl] borate, methyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, phenacyl (phenyl) ( 3,3-Dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, benzyl (phenyl)
(3,3-Dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, diphenyl (3,3-dicyano-2
-Propenyl) sulfoxonium tetrakis [3,5-
Bis (trifluoromethyl) phenyl] borate, tetramethylene (3,3-dicyano-2-propenyl) sulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate, dimethylphenacylsulfoxonium tetrakis ( p-trifluoromethylphenyl) borate, diethylphenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-cyanophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p- Nitrophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-methylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl)
Borate, dimethyl (p-trichloromethylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-ethoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p -Bromophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-dimethylaminophenacyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, dimethyl (p-dibenzylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-hydroxyphenacyl) sulfoxonium tetrakis (p-trifluoromethyl) Phenyl)
Borate, dimethyl (p-acetoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-phenylphenacyl)
Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-phenoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-benzylphenacyl) sulfoxonium tetrakis (p -Trifluoromethylphenyl) borate, dimethyl (2-naphthoylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (9-anthroylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) Borate, tetramethylene phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-
Cyanophenacyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, tetramethylene (p-nitrophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-methylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) ) Borate, tetramethylene (p-trichloromethylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-ethoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, Tetramethylene (p-bromophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-dimethylaminophenacyl) sulfoxonium tetrakis (p Trifluoromethylphenyl)
Borate, tetramethylene (p-dibenzylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-hydroxyphenacyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, tetramethylene (p-acetoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-phenylphenacyl) sulfoxonium tetrakis (p-trifluoromethyl) Phenyl) borate, tetramethylene (p-phenoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-benzylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, Tetramethylene (2-naphthoylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (9-anthroylmethyl) sulfoxonium tetrakis (p-to) Fluoromethylphenyl) borate, methyl (phenyl) phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (p-acetylphenyl) phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (P-acetoxyphenyl) phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (p-acetonylphenyl) phenacylsulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, methyl (p-
Chlorophenyl) phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (p-cyanophenyl) phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (p-nitrophenyl) phenacy Rusulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (p-dibutylaminophenyl)
Phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (p-anisyl) phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (p-tolyl) phenacylsulfoxonium tetrakis (P-Trifluoromethylphenyl) borate, ethyl (phenyl) phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-cyanophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) ) Borate, methyl (phenyl) (p-nitrophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl)
Borate, methyl (phenyl) (p-methylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-trichloromethylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) ) Borate, methyl (phenyl) (p-ethoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl)
Borate, methyl (phenyl) (p-bromophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-dimethylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate , Methyl (phenyl) (p-dibenzylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-hydroxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) ) Borate, methyl (phenyl)
(P-acetoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-phenylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (P-phenoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl)
(P-benzylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (2-naphthoylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate,

Methyl (phenyl) (9-anthroylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl)
Phenylphenacylsulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-cyanophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p
-Nitrophenacyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-methylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-trichloromethylphenacyl) ) Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-ethoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (P-Bromophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-dimethylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethyl) Butylphenyl) borate, (2-
Phenylethynyl) phenyl (p-dibenzylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-hydroxyphenacyl) sulfoxonium tetrakis (p-trifluoro) Methylphenyl)
Borate, (2-phenylethynyl) phenyl (p-acetoxyphenacyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-phenylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-phenoxyphenacyl) Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate,
(2-Phenylethynyl) phenyl (p-benzylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (2-naphthoylmethyl) sulfoxonium tetrakis (p-tri) Fluoromethylphenyl) borate, (2-phenylethynyl) phenyl (9-anthroylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) phenacylsulfoxonium tetrakis (p- Trifluoromethylphenyl) borate, ethyl (2-phenylethynyl) phenacylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-cyanophenacyl) sulfoxo Ummonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-nitrophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p- Methylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-trichloromethylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2 -Phenylethynyl) (p-
Ethoxyphenacyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, methyl (2
-Phenylethynyl) (p-bromophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-
Dimethylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-dibenzylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-Phenylethynyl) (p-hydroxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-acetoxyphenacyl) sulfoxonium tetrakis (p-trifluoro) Methylphenyl) borate, methyl (2-phenylethynyl) (p-phenylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-
Phenoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-benzylphenacyl)
Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl)
(2-Naphthoylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (9-anthroylmethyl)
Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenylphenacyl sulfoxonium tetrakis (p-trifluoromethylphenyl)
Borate, diphenyl (p-cyanophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-nitrophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-methylphena) Syl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-trichloromethylphenacyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, diphenyl (p-ethoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-bromophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate,
Diphenyl (p-dimethylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-dibenzylaminophenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p -Hydroxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p
-Acetoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-phenylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate,
Diphenyl (p-phenoxyphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-benzylphenacyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (2-naphthylmethyl ) Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (9-anthrylmethyl)
Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethylbenzylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diethylbenzylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p- Cyanobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-nitrobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-methylbenzyl) sulfoxonium tetrakis ( p-trifluoromethylphenyl) borate, dimethyl (p-trichloromethylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p- Toxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-bromobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-dimethylaminobenzyl) sulfoxonium tetrakis (P-Trifluoromethylphenyl) borate, dimethyl (p-dibenzylaminobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-hydroxybenzyl) sulfoxonium tetrakis (p-trifluoromethyl) Phenyl) borate, dimethyl (p-acetoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (p-phenylbenzyl) sulfoxonium tet Kiss (p- trifluoromethyl phenyl) borate, dimethyl (p- phenoxybenzyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, dimethyl (p
-Benzylbenzyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, dimethyl (2-naphthylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dimethyl (9-anthrylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate , Tetramethylenebenzylsulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, tetramethylene (p-cyanobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-nitrobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate ,
Tetramethylene (p-methylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-trichloromethylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p- Ethoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p
-Bromobenzyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, tetramethylene (p-dimethylaminobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-dibenzylaminobenzyl)
Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-hydroxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-
Acetoxybenzyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, tetramethylene (p-phenylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (p-phenoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) Borate, tetramethylene (p-benzylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (2-naphthylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, tetramethylene (9 -Anthrylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl)
Benzylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, ethyl (phenyl) benzylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-cyanobenzyl) sulfoxonium tetrakis (p -Trifluoromethylphenyl) borate, methyl (phenyl) (p-nitrobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-methylbenzyl) sulfoxonium tetrakis (p-tri) Fluoromethylphenyl) borate, methyl (phenyl) (p-trichloromethylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-
Ethoxybenzyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, methyl (phenyl) (p-bromobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-dimethylaminobenzyl) sulfoxonium tetrakis (p-tri) Fluoromethylphenyl) borate, methyl (phenyl) (p-dibenzylaminobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-hydroxybenzyl) sulfoxonium tetrakis (p-tri) Fluoromethylphenyl) borate,
Methyl (phenyl) (p-acetoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (p-phenylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl ( Phenyl) (p-
Phenoxybenzyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, methyl (phenyl) (p-benzylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenyl) (2-naphthylmethyl) sulfoxonium tetrakis (p-tri) Fluoromethylphenyl) borate, methyl (phenyl) (9-anthrylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) benzylsulfoxonium tetrakis (p-trifluoromethylphenyl) ) Borate, ethyl (2-phenylethynyl) benzylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-cyanobenzyl) sulfoxonium tetraki (P- trifluoromethyl phenyl) borate, methyl (2-phenylethynyl) (p
-Nitrobenzyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, methyl (2-
Phenylethynyl) (p-methylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl)
Borate, methyl (2-phenylethynyl) (p-trichloromethylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-ethoxybenzyl) sulfoxonium tetrakis (p- Trifluoromethylphenyl) borate,

Methyl (2-phenylethynyl) (p-bromobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-dimethylaminobenzyl) sulfoxonium tetrakis (p -Trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-
Dibenzylaminobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-hydroxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2- Phenylethynyl) (p-acetoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate,
Methyl (2-phenylethynyl) (p-phenylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (p-phenoxybenzyl) sulfoxonium tetrakis (p-trifluoromethyl) Phenyl) borate,
Methyl (2-phenylethynyl) (p-benzylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (2-phenylethynyl) (2-naphthylmethyl) sulfoxonium tetrakis (p-trifluoromethyl) Phenyl) borate, methyl (2-phenylethynyl) (9-anthrylmethyl)
Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenylbenzylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-cyanobenzyl) sulfo Xoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-nitrobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p- Methylbenzyl) sulfoxoniumtetrakis (p-trifluoromethylphenyl) borateme, (2-phenylethynyl) phenyl (p-trichloromethylbenzyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-ethoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p
-Bromobenzyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-dimethylaminobenzyl)
Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-dibenzylaminobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (P-Hydroxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-acetoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl)
Borate, (2-phenylethynyl) phenyl (p-phenylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p-phenoxybenzyl) sulfoxonium tetrakis (p-tri) Fluoromethylphenyl) borate, (2-phenylethynyl) phenyl (p
-Benzylbenzyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (2-naphthylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, (2-phenylethynyl) phenyl (9
-Anthrylmethyl) sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, diphenylbenzylsulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-cyanobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-nitro Benzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-methylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-
Trichloromethylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-ethoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate,
Diphenyl (p-bromobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-dimethylaminobenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-dibenzylamino) Benzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-hydroxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-acetoxybenzyl) sulfoxonium tetrakis (p −
Trifluoromethylphenyl) borate, diphenyl (p-phenylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (p-phenoxybenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate,
Diphenyl (p-benzylbenzyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (2-naphthylmethyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (9-anthrylmethyl) Sulfoxonium tetrakis (p-trifluoromethylphenyl)
Borate, dimethyl (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diethyl (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, methyl (benzyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, methyl (phenacyl) (3,3-dicyano-2-propenyl ) Sulfoxonium tetrakis (p
-Trifluoromethylphenyl) borate, methyl (2
-Phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, dibenzyl (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoro) Methylphenyl) borate, benzyl (phenacyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, benzyl (2-phenylethynyl) (3,3-dicyano-2- Propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, bisphenacyl (3,3-dicyano-2)
-Propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, phenacyl (2-
Phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, phenyl (2-phenylethynyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (P-Trifluoromethylphenyl) borate, methyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-
Trifluoromethylphenyl) borate, phenacyl (phenyl) (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, benzyl (phenyl) (3,3-dicyano-2-propenyl) ) Sulfoxonium tetrakis (p-trifluoromethylphenyl) borate, diphenyl (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl)
Examples thereof include borate and tetramethylene (3,3-dicyano-2-propenyl) sulfoxonium tetrakis (p-trifluoromethylphenyl) borate.

SOB-1 to SOB-21 are shown below as typical compounds.

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[0068]

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[0069]

[Chemical 6]

[0070]

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[0071]

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The sulfoxonium borate, which is the energy ray sensitive acid generator in the present invention, further enhances the activity against energy rays by combining with the sensitizer (B) shown below, and the energy ray sensitive acid having extremely high sensitivity. It can be a generator composition. The sensitizer (B) referred to here is one that transfers energy or electrons to and from the sulfoxonium borate by the action of energy rays to promote the decomposition of the sulfoxonium borate.

Specific examples of such a sensitizer (B) include condensed polycyclic aromatic derivatives such as naphthalene derivative, anthracene derivative, phenanthrene derivative, pyrene derivative, naphthacene derivative, perylene derivative and pentacene derivative, acridine derivative, Benzothiazole derivatives, unsaturated ketones typified by chalcone derivatives and dibenzalacetone, 1,2-diketone derivatives typified by benzyl and camphorquinone, benzoin derivatives, fluorene derivatives, naphthoquinone derivatives, anthraquinone derivatives, xanthenes Derivative, thioxanthene derivative, xanthone derivative, thioxanthone derivative, coumarin derivative,
Polymethine dyes such as ketocoumarin derivatives, cyanine derivatives, merocyanine derivatives, oxonol derivatives, acridine derivatives, azine derivatives, thiazine derivatives, oxazine derivatives, indoline derivatives, azulene derivatives, azurenium derivatives, squarylium derivatives, porphyrin derivatives, tetraphenylporphyrin derivatives, triaryl Methane derivative, tetrabenzoporphyrin derivative, tetrapyrazinoporphyrazine derivative, phthalocyanine derivative, tetraazaporphyrazine derivative, tetraquinoxalylloporphyrazine derivative, naphthalocyanine derivative, subphthalocyanine derivative, pyrylium derivative, thiopyrylium derivative, tetrafilin derivative, Anulene derivative, spiropyran derivative, spirooxazine derivative, thiospiropyran Conductor, metal arene complexes, organic ruthenium complexes and the like, other more specifically, Ogawara Shilla ed, "dye Handbook" (1986, Kodansha), Okawara Shilla ed., "Chemistry of Functional Dyes" (198
1st year, CMC), edited by Tadasaburo Ikemori et al., “Specially Functional Materials” (1986, CMC), but are not limited thereto. Dyes and sensitizers that absorb light in the near-infrared region can be mentioned, and if necessary, two or more of them may be used in any ratio.

Preferred sensitizers (B) are naphthalene derivatives, anthracene derivatives, phenanthrene derivatives, pyrene derivatives, naphthacene derivatives, perylene derivatives, pentacene derivatives, and other condensed polycyclic aromatic derivatives and acridine derivatives, and benzo. Examples thereof include thiazole derivatives, and particularly preferable examples thereof include anthracene derivatives, acridine derivatives, and benzothiazole derivatives.

As specific examples of these, anthracene,
1-anthracenecarboxylic acid, 2-anthracenecarboxylic acid, 9-anthracenecarboxylic acid, 9-anthracealdehyde, 9,10-bis (chloromethyl) anthracene, 9,10-bis (phenylethynyl) anthracene, 9-bromoanthracene, 1-chloro-9,10-
Bis (phenylethynyl) anthracene, 9-chloromethylanthracene, 9-cyanoanthracene, 9,10
-Dibromoanthracene, 9,10-dichloroanthracene, 9,10-dicyanoanthracene, 9,10-dimethylanthracene, 9,10-dibutylanthracene, 9,10-diphenylanthracene, 9,10-di-p-tolylanthracene, 9,10-bis (p-methoxyphenyl) anthracene, 2-hydroxymethylanthracene, 9-hydroxymethylanthracene, 9-
Methyl anthracene, 9-phenylanthracene, 9,
10-dimethoxyanthracene, 9,10-dibutoxyanthracene, 9,10-diphenoxyanthracene,
Sodium 9,10-dimethoxyanthracene-2-sulfonate, 1,4,9,10-tetrahydroxyanthracene, 2,2,2-trifluoro-1- (9-anthryl) ethanol, 1,8,9-trihydroxy Anthracene, 1,8-dimethoxy-9,10-bis (phenylethynyl) anthracene, and
No. 7106, 9-vinylanthracene, 9-anthracenemethanol, anthracene derivatives such as trimethylsiloxyether of 9-anthracenemethanol,
Examples thereof include acridine orange, benzoflavin, acridine yellow, acridine derivatives such as phosphine R, and benzothiazole derivatives such as cetoflavin T.

Next, the acid-curable compound (C) used in the present invention will be described. Here, the acid-curable compound (C) refers to polymerization or crosslinking by the action of energy rays in the presence of the energy ray-sensitive acid generator (A) or the energy ray-sensitive acid generator composition in the present specification. It means a compound that can be converted into a high molecular weight substance by a reaction, and includes the compounds shown below or a mixture thereof.

First, an acid-curable compound (C) is a compound which has a high molecular weight by a crosslinking or polymerization reaction under an acid catalyst or in combination with heating. A typical example is a compound having a structure represented by the following general formula (2) as a compound having a methylol group as a formaldehyde precursor or a substituted methylol group. In the general formula _{(2) (ROCH 2) n} -A- (CH 2 OR ') m [In the general formula (2), A is a group represented by B or B-X-B, B is a substituted or It means an unsubstituted mononuclear or condensed polynuclear aromatic hydrocarbon group, or an oxygen-, sulfur-, or nitrogen-containing heterocyclic group. X is a single bond, or an alkylene group having 1 to 4 carbon atoms which may have a substituent, an arylene group which may have a substituent, an arylalkylene group, or -O-, -S-, -SO _2-. , -CO-, -COO
-, -OCOO-, -CONH-, and an alkylene group which may have a substituent having a part of these bonds. Z may be a polymer such as a phenol resin] R and R'independently of each other are hydrogen and carbon numbers 1 to 4
Means an alkyl group, a cycloalkyl group, an aryl group which may have a substituent, an arylalkyl group, or an acyl group. n is an integer of 1 to 3 and m is an integer of 0 to 3.

The substituted or unsubstituted mononuclear or condensed polynuclear aromatic hydrocarbon group represented by B to X in the general formula (2) is an o-phenylene group, an m-phenylene group, a p-phenylene group. Phenylene group, 4-methyl-1,2-phenylene group, 4-chloro-1,2-phenylene group, 4-hydroxy-1,2-phenylene group, 2-methyl-1,4
-Phenylene group, p, p'-biphenylylene group, 1,2
-Naphthylene group, 9,10-anthrylene group, 2,7-
Examples of the heterocyclic group containing oxygen, sulfur and nitrogen as a phenanthrylene group include 2,5-furylene group, 2,5-thienylene group, 2,4-oxazolylen group, 2,4-thiazolylen group and 2,5-thienyl group. Benzofurylene group, 2,5-benzothienylene group, 2,6-pyridylene group, 5,8-quinolylene group and the like may have a substituent having 1 to 4 carbon atoms such as methylene group and ethylene group. , A trimethylene group, a tetramethylene group, a propylene group, an ethylmethylene group, a chloromethylene group, a dimethylmethylene group, a bis (trifluoromethyl) methylene group and the like may be substituted with o-phenylene. Group, m-phenylene group, p-phenylene group, 4-methyl-1,2-
Phenylene group, 4-chloro-1,2-phenylene group, 4
-Hydroxy-1,2-phenylene group, 2-methyl-
1,4-phenylene group, p, p′-biphenylylene group,
1,2-naphthylene group, 9,10-anthrylene group,
When the 2,7-phenanthrylene group or the like is an arylalkylene group, a benzylidene group, a p-tolylmethylene group,
A 2-naphthylmethylene group or the like;
-, - S -, - SO 2 -, - CO -, - COO -, - O
Examples of the alkylene group which may have a substituent having a part of a COO- or -CONH- bond include a methylenedioxy group, an ethylenedioxy group, a propylenedioxy group,
Diethylenedioxy, triethylenedioxy, methylenedithio, ethylenedithio, propylenedithio, diethylenedithio, triethylenedithio, methylenedisulfonyl, ethylenedisulfonyl, malonyl, succinyl, glutaryl , Adipoyl group,-
OOC-CH ₂ -COO- group, -OOC- (CH _{2) 2}
—COO— group, —CH ₂ —OCOO—CH ₂ — group, —C
_{H 2 - (OCOO-CH 2} ) 2 - group, and the like.

The alkyl group having 1 to 4 carbon atoms represented by R and R'in the general formula (2) is a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, sec- A butyl group, a tert-butyl group, etc., a cycloalkyl group, a cyclopentyl group, a cyclohexyl group, etc., and an aryl group which may have a substituent, a phenyl group, a p-tolyl group, a xylyl group, a mesityl group. , Cumenyl group, p-methoxyphenyl group, biphenylyl group, naphthyl group, anthryl group, phenanthryl group, p-cyanophenyl group, p-nitrophenyl group,
3,5-bis (trifluoromethyl) phenyl group, p-
Examples of a fluorophenyl group, a p-chlorophenyl group, a p-dimethylaminophenyl group, a p-phenylthiophenyl group, and the like include, as an arylalkyl group, a benzyl group, a 2-naphthylmethyl group, a 9-anthrylmethyl group, a phenylyl group, Examples of a styryl group, a cinnamyl group, and an acyl group include an acetyl group, a hexanoyl group, a benzoyl group, a cyclohexanoyl group, a methoxalyl group, and a salicyloyl group.

Specific examples of such an acid-curable compound (C) include various aminoplasts or phenoplasts, that is, urea-formaldehyde, melamine-formaldehyde, benzoguanamine-formaldehyde, glycoluril-formaldehyde resins and their resins. There are monomers or oligomers. Many of these are commercially available for applications such as vehicles for paints. For example, Cymel manufactured by American Cyanamid
(Registered trademark) 300, 301, 303, 350, 37
0, 380, 1116, 1130, 1123, 112
5, 1170, etc., or Nikarac (registered trademark) Mw30, Mw 30M, Mw30HM, manufactured by Sanwa Chemical Co., Ltd.
Series such as Mx45 and Bx4000 can be mentioned as typical examples. These may be used alone or in combination of two or more.

As another specific example of the acid-curable compound (C), there is a methylolated or alkoxydimethylated phenol derivative which can serve as a formaldehyde precursor. These may be used as a monomer or may be used as a resin such as a resole resin or a benzyl ether resin.

Further, as another system of the acid-curable compound (C), a compound having a silanol group, for example, Japanese Patent Laid-Open Publication No. HEI-2 is used.
Examples thereof include compounds disclosed in JP-A-154266 and JP-A-2-173647.

Also, a mixture of polyene and polythiol,
For example, as polyene, diallyl phthalate, diallyl isophthalate, diallyl maleate, diallyl carbonate, triallyl isocyanurate, urethane-based polyene produced from polyisocyanate and allyl alcohol (for example, obtained by polycondensation reaction of hexamethylene diisocyanate and allyl alcohol) A mixture of a compound selected from urethane compounds and the like, and a compound selected from trimethylolpropanetrithiol glycolate and pentaerythritol-tetra-3-mercaptopropionate as a polythiol, for example, are also acid-curable compounds. (C) can be exemplified.

The alkoxysilanes shown below can also be mentioned as the acid-curable compound (C). Specific examples include tetraalkoxysilanes such as tetramethoxysilane and tetraethoxysilane, γ-chloropropyltrimethoxysilane, γ-aminopropyltrimethoxysilane, γ-mercaptopropyltrimethoxysilane, γ-glycidoxypropyl Trimethoxysilane, γ
-Glycidoxypropylmethyldimethoxysilane, γ-
Compounds having an alkoxysilyl group such as methacryloxypropylmethyldimethoxysilane, more specifically, a product catalog of Dow Corning Toray, page 59 or
"Silane coupling agent" described in Shin-Etsu silicone silane coupling agent product catalog (issued in September 1987)
Alternatively, Toray Dow Corning's product catalog, page 61 or Toshiba Silicone's general catalog, page 27 (1
Compounds having an alkoxysilyl group known in the industry as “silane compounds” described in “April 986)” can be mentioned as alkoxysilanes.

Further, as the acid-curable compound (C), a compound capable of cationic polymerization or a mixture thereof can be mentioned. The compound capable of cationic polymerization referred to herein includes, for example, epoxy compounds, styrenes, vinyl compounds, vinyl ethers, spiroorthoesters, bicycloorthoesters, spiroorthocarbonates,
Examples include cyclic ethers, lactones, oxazolines, aziridines, cyclosiloxanes, ketals, cyclic acid anhydrides, lactams and aryl dialdehydes.

First, as the epoxy compound, conventionally known aromatic epoxy compounds, alicyclic epoxy compounds, aliphatic epoxy compounds, and further epoxide monomers and episulfite monomers can be mentioned. Examples of the aromatic epoxy compound include a monofunctional epoxy compound such as phenylglycidyl ether and a polyglycidyl ether of a polyhydric phenol having at least one aromatic nucleus or an alkylene oxide adduct thereof, such as bisphenol A. Glycidyl ethers produced by reacting a bisphenol compound such as tetrabromobisphenol A, bisphenol F, bisphenol S or an alkylene oxide (for example, ethylene oxide, propylene oxide, butylene oxide, etc.) adduct of a bisphenol compound with epichlorohydrin;
Novolak type epoxy resins (for example, phenol novolak type epoxy resin, cresol novolak type epoxy resin, brominated phenol novolak type epoxy resin, etc.), trisphenol methane triglycidyl ether and the like.

As the alicyclic epoxy compound, 4-vinylcyclohexene monoepoxide, norbornene monoepoxide, limonene monoepoxide, 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexanecarboxylate, bis- (3,4 -Epoxycyclohexylmethyl) adipate, 2- (3,4-
Epoxycyclohexyl-5,5-spiro-3,4-epoxy) cyclohexanone-meta-dioxane, bis (2,3-epoxycyclopentyl) ether, 2-
(3,4-epoxycyclohexyl-5,5-spiro-
3,4-epoxy) cyclohexane-meta-dioxane, 2,2-bis [4- (2,3-epoxypropoxy) cyclohexyl] hexafluoropropane, BHP
E-3150 (manufactured by Daicel Chemical Industries, Ltd., alicyclic epoxy resin (softening point: 71 ° C.)) and the like.

Examples of the aliphatic epoxy compound include 1,4-butanediol diglycidyl ether and 1,6
-Hexanediol diglycidyl ether, ethylene glycol diglycidyl ether, ethylene glycol monoglycidyl ether, propylene glycol diglycidyl ether, propylene glycol monoglycidyl ether, polyethylene glycol diglycidyl ether, propylene glycol diglycidyl ether, neopentyl glycol diglycidyl ether , Neopentyl glycol monoglycidyl ether, glycerol diglycidyl ether, glycerol triglycidyl ether, trimethylolpropane diglycidyl ether,
Examples include trimethylolpropane monoglycidyl ether, trimethylolpropane triglycidyl ether, diglycerol triglycidyl ether, sorbitol tetraglycidyl ether, allyl glycidyl ether, 2-ethylhexyl glycidyl ether, and the like.

Examples of styrenes include styrene, α-methylstyrene, p-methylstyrene, p-chloromethylstyrene and the like. Examples of the vinyl compound include N-vinylcarbazole, N-vinylpyrrolidone, and the like.

Examples of vinyl ethers include n-
(Or iso-, t-) butyl vinyl ether, cyclohexyl vinyl ether, hydroxybutyl vinyl ether, 1,4 butanediol divinyl ether, ethylene glycol divinyl ether, ethylene glycol monovinyl ether, triethylene glycol divinyl ether, tetraethylene glycol divinyl ether, propylene Glycol divinyl ether, propylene glycol monovinyl ether, neopentyl glycol divinyl glycol, neopentyl glycol monovinyl glycol, glycerol divinyl ether, glycerol trivinyl ether, trimethylol propane monovinyl ether, trimethylol propane divinyl ether, trimethylol propane trivinyl ether, diglycerol Li ether, sorbitol tetravinyl ether, cyclohexanedimethanol divinyl ether, hydroxybutyl vinyl ether, dodecyl vinyl ether 2,2-bis (4-cyclohexanol) propane divinyl ether, 2,2-bis (4
-Cyclohexanol) alkyl vinyl ethers such as trifluoropropane divinyl ether, alkenyl vinyl ethers such as allyl vinyl ether, alkynyl vinyl ethers such as ethynyl vinyl ether, 1-methyl-2-propenyl vinyl ether, 4-vinyl ether styrene, hydroquinone divinyl ether, phenyl Aryl vinyl ethers such as vinyl ether, p-methoxyphenyl vinyl ether, bisphenol A divinyl ether, tetrabromobisphenol A divinyl ether, bisphenol F divinyl ether, phenoxyethylene vinyl ether, p-bromophenoxyethylene vinyl ether, and 1,4-benzenedimethanol divinyl ether , Nm-chlorophenyldiethanol alcohol Nji ether, m- phenylene bis (ethylene glycol) aralkyl divinyl et one ether such as divinyl ether, urethane polyvinyl ether (e.g., ALLIED-SIGNAL Inc., V
ECtomer 2010).

The spiro orthoesters include
4,6-trioxaspiro (4,4) nonane, 2-methyl-1,4,6-trioxaspiro (4,4) nonane,
1,4,6-Trioxaspiro (4,5) decane and the like, and bicycloorthoesters include 1-phenyl-4-ethyl-2,6,7-trioxabicyclo (2,5
2,2) octane, 1-ethyl-4-hydroxymethyl-2,6,7-trioxabicyclo (2,2,2) octane and the like include spiroorthocarbonates,
Cyclic ethers such as 1,5,7,11-tetraoxaspiro (5,5) undecane and 3,9-dibenzyl-1,5,7,11-tetraoxaspiro (5,5) undecane Is raised.

Examples of the cyclic ethers include oxetanes such as oxetane and phenyloxetane, tetrahydrofurans such as tetrahydrofuran and 2-methyltetrahydrofuran, tetrahydropyrans such as tetrahydropyran and 3-propyltetrahydropyran, trimethylene oxide and s-trioxane. And so on. Lactones include β-propiolactone, γ-
Butyl lactone, δ-caprolactone, δ-valerolactone and the like can be mentioned. Examples of the oxazolines include oxazoline, 2-phenyloxazoline, 2-decyloxazoline and the like.

Examples of aziridines include aziridine and N-
Ethyl aziridine and the like. Examples of cyclosiloxanes include hexamethyltrisiloxane, octamethylcyclotetrasiloxane, triphenyltrimethylcyclotrisiloxane, and the like. Ketals include 1,3-dioxolan, 1,3-dioxane,
2,2-Dimethyl-1,3-dioxane, 2-phenyl-1,3-dioxane, 2,2-dioctyl-1,3-
Dioxolan and the like. Examples of cyclic acid anhydrides include phthalic anhydride, maleic anhydride, succinic anhydride, and examples of lactams include β-propiolactam, γ-butyrolactam, and δ-caprolactam.
Examples of the aryl dialdehydes include 1,2-benzenedicarboxaldehyde, 1,2-naphthalenedialdehyde, and the like.

Furthermore, the curable composition of the present invention may be further mixed with a radical-polymerizable compound and a radical generator to be used as an acid / radical hybrid curable composition. The radical-polymerizable compound as used herein refers to a compound having at least one radically polymerizable ethylenic unsaturated bond in the molecule, and has a chemical form such as a monomer, an oligomer or a polymer. Examples of such radically polymerizable compounds include acrylic acid, methacrylic acid, itaconic acid,
Unsaturated carboxylic acids such as crotonic acid, isocrotonic acid, maleic acid and their salts, esters, urethanes, amides and anhydrides, acrylonitrile, styrene, various unsaturated polyesters, unsaturated polyethers, unsaturated polyamides, unsaturated Examples thereof include radically polymerizable compounds such as polyurethane. Specifically, 2-ethylhexyl acrylate, 2-hydroxyethyl acrylate, butoxyethyl acrylate, carbitol acrylate, cyclohexyl acrylate, tetrahydrofurfuryl acrylate, benzyl acrylate, bis (4- Acryloxypolyethoxyphenyl) propane, neopentyl glycol diacrylate, 1,6-hexanediol diacrylate, ethylene glycol diacrylate, diethylene glycol Diacrylate, triethylene glycol diacrylate, tetraethylene glycol diacrylate, polyethylene glycol diacrylate,
Polypropylene glycol diacrylate, pentaerythritol diacrylate, pentaerythritol triacrylate, pentaerythritol tetraacrylate, dipentaerythritol hexaacrylate, trimethylolpropane triacrylate, tetramethylolmethane tetraacrylate, oligoester acrylate, N-methylolacrylamide, diacetoneacrylamide Acrylic acid derivatives such as epoxy acrylate, methyl methacrylate, n-butyl methacrylate, 2-ethylhexyl methacrylate, lauryl methacrylate, allyl methacrylate, glycidyl methacrylate, benzyl methacrylate, dimethylaminomethyl methacrylate, 1,6-hexanediol dimethacrylate, ethylene Methacryl such as glycol dimethacrylate, triethylene glycol dimethacrylate, polyethylene glycol dimethacrylate, polypropylene glycol dimethacrylate, trimethylolethane trimethacrylate, trimethylolpropane trimethacrylate, 2,2-bis (4-methacryloxypolyethoxyphenyl) propane Examples thereof include acid derivatives, and derivatives of allyl compounds such as allyl glycidyl ether, diallyl phthalate, triallyl trimellitate, and more specifically, "Handbook of Crosslinking Agents", edited by Shinzo Yamashita, (1981, Taisei). Company) and Kiyomi Kato edition,
"UV / EB Curing Handbook (Raw Materials)", (198
5th year, Polymer Publishing Association), edited by Radtech Research Group, “UV ・
Application and Market of EB Curing Technology ", p. 79, (1989,
(CMC), edited by Kiyoshi Akamatsu, "Practical technology of new photosensitive resin", (1987, CMC), edited by Tsuyoshi Endo, "Precision of thermosetting polymer", (1986, CMC), Commercial products described in Eiichiro Takiyama, “Polyester Resin Handbook” (1988, Nikkan Kogyo Shimbun), or radical polymerizable or crosslinkable monomers, oligomers and polymers known in the industry.

Further, the radical generator as used herein means JP-A-5-213861 and JP-A-5-25534.
No. 7, sulfonium complex or oxosulfonium complex, such as dimethylphenacylsulfonium triphenylbutylborate, dimethylphenacylsulfoxonium triphenylbutylborate, dimethylbenzylsulfonium triphenylbutylborate, diphenylphenacylsulfonium triphenylbutylborate,
Triazine derivatives having a trichloromethyl group and a chromophore described in JP-B-59-1281, JP-B-61-9621 and JP-A-60-60104, for example, 2,6
-Bis (trichloromethyl) -4- (4-methoxynaphthyl) -1,3,5-triazine, 2,6-bis (trichloromethyl) -4- (p-methoxystyryl) -1,
3,5-triazine, 2,6-bis (trichloromethyl) -4- (3,4,5-trimethoxystyryl)-
Organic peroxides such as 1,3,5-triazine described in JP-A-59-1504 and JP-A-61-243807, such as 3,3 ′, 4,4′-tetra (t-butylperoxycarbonyl). ) Benzophenone, 4-phenoxydichloroacetophenone (Sandoz, Sandoray1000), which is an acetophenone-based initiator, 4-t
-Butyl-dichloroacetophenone (AKZO, Tri
general-P2), 4-t-butyl-trichloroacetophenone (AKZO, Trigonal-P1), diethoxyacetophenone (Upjohn, DEAP),
2-hydroxy-2-methyl-1-phenylpropane-
1-on (Merck, Darocur 1173), 1- (4
-Isopropylphenyl) -2-hydroxy-2-methylpropan-1-one (Merck, Darocur 111
6), 1- (4-dodecylphenyl) -2-hydroxy-2-methylpropan-1-one (Merck, Darocur 953), 4- (2-hydroxyethoxy) -phenyl- (2-hydroxy-2-propyl) ) Ketone (Merck, Darocur 2959), 1-hydroxycyclohexyl phenyl ketone (Ciba Geigy, Irgacure 184), 2-methyl-1- [4- (methylthio) phenyl] -2-morpholinopropane-1 (Ciba Geigy,
Benzoin (Nisso Cure BO), a benzoin-based initiator such as Irgacure 907), benzoin methyl ether (Nisso Cure MB, Nippon Soda)
O), benzoin ethyl ether (Nippon Soda, Nisso Cure EBO), benzoin isopropyl ether (Nippon Soda, Nisso Cure IBPO), benzoin isobutyl ether (Kurokanekasei, Solvathlon BIBE), benzyl dimethyl ketal (Ciba Geigy, Irgacure 651), ketones, etc. Α-acyloxime ester which is a system initiator, methylphenylglyoxylate, benzyl, 9,10-phenanthrenequinone, camphorquinone, dibenzosuberone, 2-ethylanthraquinone,
4 ′, 4 ″ -diethylisophthalophenone and the like can be mentioned. In addition, as another initiator, 2,2′-bis (2-chlorophenyl)-which is an imidazole-based initiator
4,4 ′, 5,5′-tetraphenyl-1,2′-imidazole (Esprit, BCIM), carbazole-based initiator A-Cure (Asahi Denka Co., Ltd.), acylphosphine oxide-based initiator 2, 4,6-trimethylbenzoyldiphenylphosphine oxide, etc., such as JP-B-43-23684, JP-B-44-6413, JP-B-47-1604 and USP No. 3567453.
Diazonium compounds, such as benzenediazonium tetrafluoroborate, described in US Pat. No. 28483.
No. 28, USP No. 2,852,379 and USP No. 2
Organic azide compound described in No. 940853, JP-B-36-
22062, JP-B-37-13109, JP-B-38
-18015 and Japanese Patent Publication No. 45-9610, ortho-quinone diazides, Japanese Patent Publication No. 55-39162.
No. 59-140203 and "Macromolecules", No. 10
Vol. 1, pp. 1307 (1977), various onium compounds including iodonium compounds, JP-A-59-
Azo compounds described in 142205, JP-A-1-54444
0, European Patent No. 109851, European Patent No. 126712, "Journal of Imaging Science (J.Imag.Sci.)", No. 30.
Vol., Page 174 (1986).
For example, Irgacure 261 manufactured by Ciba-Geigy, titanocenes described in JP-A-61-151197, such as CGI784 manufactured by Ciba-Geigy, "Coordination Chemistry Review (Coordination C
Chemistry Review) ", Vol. 84, No. 8
5 to 277 (1988) and Japanese Patent Laid-Open No. 2-18
2701, a transition metal complex containing a transition metal such as ruthenium, an aluminate complex described in JP-A-3-209477, a borate compound described in JP-A-2-157760, JP-A-55-127550 and Kaisho 60
No. 2,024,5-triarylimidazole dimer, carbon tetrabromide and JP-A-59-10734.
No. 4, Organic Halogen Compounds, Ao Yamaoka, Hiroshi Morita, "Photosensitive Resin," p. 26, Kyoritsu Shuppan (1988)
And the like, and these radical generators are preferably contained in the range of 0.01 to 20 parts by weight with respect to 100 parts by weight of the radical-polymerizable compound.

Energy-sensitive ray acid generator (A) of the present invention
Is used in a proportion of 0.01 to 30 parts by weight, more preferably 0.1 to 20 parts by weight, and most preferably 0.5 to 10 parts by weight, based on 100 parts by weight of the acid-curable compound (C). .

The curable composition of the present invention is mixed with a binder such as an organic polymer to prepare a glass plate, an aluminum plate,
It can be used by coating it on other metal plates or polymer films such as polyethylene terephthalate.

Binders usable by mixing with the curable composition of the present invention include polyacrylates and poly-α.
-Alkyl acrylates, polyamides, polyvinyl acetals, polyformaldehydes, polyurethanes, polycarbonates, polystyrenes, polymers such as polyvinyl esters, copolymers, and more specifically, polymethacrylate, polymethacrylate Methyl methacrylate, polyethyl methacrylate, polyvinyl carbazole, polyvinyl pyrrolidone, polyvinyl butyral,
Polyvinyl acetate, novolak resin, phenolic resin, epoxy resin, alkyd resin, etc., supervised by Kiyoshi Akamatsu, "Practical technology of new photosensitive resin", (CMC,
1987) and "10188 Chemical Products", 657-7
An organic polymer known in the art described on page 67 (Kagaku Kogyo Nippo, 1988) can be used.

The curable composition of the present invention further comprises, according to purposes, dyes, organic and inorganic pigments, antifoggants, antifading agents, antihalation agents, optical brighteners, surfactants,
Plasticizer, flame retardant, antioxidant, UV absorber, foaming agent,
It may be used by mixing with an antifungal agent, an antibacterial agent, an antistatic agent, a magnetic substance, or an organic solvent for the purpose of dilution.

As the method for polymerizing the curable composition of the present invention, it is possible to polymerize by irradiation with energy rays. In addition to this, at the same time as irradiation with these energy rays or after irradiation with energy rays, By adding heat energy such as heating or a thermal head,
It is also possible to obtain a desired polymer or cured product.

As an energy source for polymerizing the curable composition of the present invention, a low pressure mercury lamp, a medium pressure mercury lamp, a high pressure mercury lamp, an ultrahigh pressure mercury lamp, a xenon lamp, a carbon arc lamp, a metal halide lamp, a fluorescent lamp, a tungsten lamp, Optical energy source represented by various light sources such as excimer lamp, excimer laser, nitrogen laser, argon ion laser, helium cadmium laser, helium neon laser, krypton ion laser, various semiconductor lasers, YAG laser, light emitting diode, CRT light source, and plasma light source. Alternatively, an electron beam source using an EB generator may be used, and heat energy from a heating head or a thermal head may be used in combination.

Therefore, when used together with a binder and other additives, molding resin, casting resin, sealant, dental polymerization resin, stereolithography resin, printed circuit board resist, color filter resist, microelectronics Application to various materials such as resists, photosensitive resins for printing plates, photosensitive ink jets, printing inks, color proofs for printing proofs, paints, surface coating agents, adhesives, adhesives, release agents, hologram recording materials, etc. Is possible.

Energy-sensitive ray acid generator (A) of the present invention
Can be synthesized by reacting the corresponding sulfoxonium salt with a borate compound as a raw material in a predetermined organic solvent or water or a mixed solvent of water and an organic solvent. The sulfoxonium salts used as these raw materials are described in JP-A-5-213861 or JP-A-5-255347.
By the method described in Japanese Patent Publication No. 4-502374, and borate compounds are described in Journal of Organic Chemistry (J. Org. Che).
m. ), 57, 5545 (1992), or JP-A-6-184170, International Patent No. 95 /
It can be synthesized with reference to the method described in JP-A-03338. The sulfoxonium borate compound thus obtained can be identified by the composition of the constituent elements by the elemental analysis value.

[0104]

The sulfoxonium borate complex which is the energy ray sensitive acid generator (A) of the present invention generates an acid by causing an energy transfer or electron transfer reaction in the molecule to decompose when irradiated with an energy ray. It is considered to be a thing. Further, in the case of the energy ray-sensitive acid generator composition containing the sulfoxonium borate complex and the sensitizer (B), the sensitizer (B) is irradiated with energy rays.
It is considered that energy transfer or electron transfer occurs between and the sulfoxonium borate complex, and the sulfoxonium borate complex is decomposed to generate an acid.
At this time, since the sulfoxonium borate complex used in the present invention has a structure in which a sulfur atom is replaced by an oxygen atom, the electron accepting property and energy accepting property of the sulfur atom are enhanced, and as a result, the energy-sensitive property is increased. It is thought that the sensitivity to the rays increased. Further, since the sulfur compound generated by decomposition becomes a sulfoxide compound, it is presumed that the odor was suppressed. Therefore, when the acid-curable compound (C) coexists in the process of decomposing the sulfoxonium borate complex to generate an acid, the acid-curable compound (C) causes a polymerization or a cross-linking reaction due to the generated acid, resulting in a cured product. It is thought that he gave.

[0105]

EXAMPLES The present invention will be described below in detail with reference to examples, but the present invention is not limited only to the following examples. In the example,
Parts are parts by weight. First, prior to the examples, synthesis examples of the energy ray-sensitive acid generator (A) of the present invention will be shown. Note that F
The measured value of D-MS and LD-MS shows a standard peak. In addition, the parenthesized values attached to this indicate the atomic weight of each element as C = 12, H = 1, O = 16, S = 32, I
= 127, B = 11, and F = 19 are shown as fragments.

(Synthesis Example 1) Synthesis of dimethylphenacylsulfoxonium tetrakis (pentafluorophenyl) borate Dimethylphenacylsulfoxonium chloride 2.4
Parts are dissolved in distilled water, then 6.8 parts of lithium tetrakis (pentafluorophenyl) borate are added,
The mixture was stirred at 25 ° C for 2 hours to obtain a white reaction product. afterwards,
The reaction product was washed with water, filtered, and dried under reduced pressure to obtain 5.7 parts of white dimethylphenacylsulfoxonium tetrakis (pentafluorophenyl) borate crystal. FD-MS m / z = 197 : M + = SO (CH 3) 2
_{(CH 2 COC 6 H 5)} + LD-MS m / z = 678: M - = B (C 6 F 5) 4
^- molecular formula _{C 34 H 13 O 2 SBF 20} ( molecular weight: 875.0
4) Elemental analysis Theoretical value C; 46.63%, H; 1.50% Measured value C; 45.70%, H; 1.58%

Synthesis Example 2 Dimethylphenacylsulfoxonium tetrakis [3,3]
Synthesis of 5-bis (trifluoromethyl) phenyl] borate Dimethylphenacyl sulfoxonium chloride 2.4
Part was dissolved in distilled water, then 8.8 parts of lithium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate was added, and the mixture was stirred at 25 ° C. for 2 hours to obtain a white reaction product. Then, the reaction product was filtered while washing with water and dried under reduced pressure to obtain 6.9 parts of white dimethylphenacylsulfoxonium tetrakis [3,5-bis (trifluoromethyl) phenyl] borate crystal. . FD-MS m / z = 295 : M + = SO (CH 3) 2
(CH ₂ COC ₆ H ₅ ) ⁺ LD-MS m / z = 862: M ⁻ = B [C ₆ H ₃ (C
F ₃ ) ₂ ] ₄ ^- molecular formula C ₄₂ H ₂₅ O ₂ SBF ₂₄ (molecular weight; 1059.
143) Elemental analysis Theoretical value C; 47.59%, H; 2.38% Measured value C; 47.10%, H; 2.45%

In the same manner, a sulfoxonium borate complex which is another energy sensitive acid generator (A) described in the specification was synthesized.

Example 1 As the acid-curable compound (C), 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexanecarboxylate (manufactured by Union Carbide, product name ERL)
-4221) 100 parts, energy-sensitive ray acid generator (A)
As an acid-curable composition consisting of 3 parts of SOB-1 is applied to an aluminum plate with a thickness of about 10 μm using a bar coater, and is manufactured by Toshiba Corporation UV irradiation device (metal halide lamp 3KW2 lamp, 120W / cm). , Irradiation distance 180m
m), irradiation with a conveyor speed of 10 m / min resulted in a tack-free cured film.

Example 2 A curable composition obtained by further mixing 3 parts of 9,10-dimethylanthracene with the acid curable composition of Example 1 was used.
Using a bar coater, apply it on an aluminum plate to a thickness of about 10 μm, and use a Toshiba Corporation UV irradiation device (metal halide lamp 3 KW 2 lights, 120 W / cm, irradiation distance 180 m
m), irradiation with a conveyor speed of 20 m / min resulted in a tack-free cured film.

Examples 3 to 22 Experiments were carried out in the same manner as in Example 1, using SOB-2 to SOB-21 as the energy-sensitive acid generator (A) instead of 3 parts of SOB-1. In each case, a tack-free cured film was obtained.

Examples 23 to 39 The curable compositions of Examples 3 to 22 were added with 9,10-
A curable composition in which 3 parts each of dimethylanthracene was further mixed was applied on an aluminum plate with a thickness of about 10 μm using a bar coater, and a UV irradiation device manufactured by Toshiba Corporation (metal halide lamp 3KW2 lamp, 120W / cm). ,
Irradiation at a conveyor speed of 20 m / min at an irradiation distance of 180 mm) gave a tack-free cured film.

Comparative Example 1 The same operation as in Example 1 was carried out except that 3 parts of dimethylphenacyl sulfoxonium tetrafluoroborate was used instead of SOB-1 in Example 1, and a conveyor speed was 5 m / min. No tack-free cured product was obtained.

Comparative Example 2 In place of SOB-1 in Example 1, dimethylphenacyl sulfoxonium hexafluorophosphate was replaced with 3
When the same operation as in Example 1 was carried out except that some parts were used,
Although a tack-free cured product was obtained at a conveyor speed of 5 m / min, the conveyor speed was 10 m / min.
At min, no tack-free cured product was obtained.

Comparative Example 3 The same operation as in Example 2 was carried out except that 3 parts of diphenylphenoxysulfoxonime hexafluorophosphate was used instead of SOB-1 in Example 2, and at a conveyor speed of 5 m / min. However, no tack-free cured product was obtained.

Example 40 90 parts of methyl ethyl ketone as a diluting solvent, 5 parts of polymethyl methacrylate as a binder, 5 parts of ERL-4221 as an acid-curable compound (C), and SOB-1 as an energy-sensitive acid generator (A). A photosensitive solution consisting of 0.25 parts was coated on a glass plate with a spin coater to a thickness of about 1.5 μm, and dried in an oven at 60 ° C. for 10 minutes to give a photosensitive plate. Slit this photosensitive plate (width 1m
m) was irradiated with a 500 W xenon lamp (manufactured by Ushio Inc.) for 5 seconds, post-baked at 100 ° C. for 10 minutes, and then developed with toluene at room temperature for 30 seconds. A cured residual film of was obtained.

Examples 41 to 60 Table 1 is used instead of ERL-4221 in Example 40.
The same operation as in Example 40 was carried out except that 5 parts of each of the acid-curable compounds shown in 1 were used, and a cured residual film was obtained by irradiation for 5 seconds.

[0118]

[Table 1]

Examples 61 to 63 Example 40 is the same as Example 40 except that 0.2 part each of the compounds shown in Table 2 is further added as the sensitizer (B).
When the same operation as above was performed, a cured residual film was obtained by irradiation for 2 seconds.

[0120]

[Table 2]

Example 64 A curable composition obtained by mixing 100 parts of pentaerythritol triacrylate as a radically polymerizable compound and 3 parts of dimethylphenacylsulfonium triphenylbutyl borate (DMPSTPBB) as a radical generator in Example 1 was prepared. , About 10μ using a bar coater
It is applied on an aluminum plate to a thickness of m and an ultraviolet irradiator manufactured by Toshiba Corp. (metal halide lamp 3KW 2 lamps, 120W /
cm, irradiation distance 180 mm), and irradiation with a conveyor speed of 25 m / min resulted in a tack-free cured film.

Example 65 DMPST as a radical generator in Example 64
The same operation as in Example 73 was carried out except that 3 parts of 2,4,6-trimethylbenzoyldiphenylphosphine oxide (TMDPO) was used instead of PBB, and a tack-free curing was performed at a conveyor speed of 25 m / min. A film was obtained.

Comparative Example 4 100 parts of pentaerythritol triacrylate as a radically polymerizable compound and D as a radical generator
A curable composition obtained by mixing 3 parts of MPSTPBB was applied on an aluminum plate using a bar coater to a thickness of about 10 μm, and a UV irradiation device manufactured by Toshiba Corp. (metal halide lamp 3 KW 2 lights, 120 W / cm, irradiation distance 180 mm) )
When irradiated with a conveyor speed of 15 m / min, a cured film was obtained in which tack was left on the surface although internal curing was performed.

[0124]

As described above, according to the present invention,
There is provided a sulfoxonium borate complex having a specific structure represented by the general formula (1) which is an energy ray sensitive acid generator (A), and a curable composition using the sulfoxonium borate complex imparts energy rays. It is possible to polymerize and cure. Therefore, the curable composition of the present invention,
Molding resin, casting resin, sealant, dental polymerization resin, stereolithography resin, resist for printed circuit board, resist for color filter, resist for microelectronics, photosensitive resin for printing plate, photosensitive ink jet, printing (offset) , Gravure, silk screen) inks, color proofs for printing proofs, paints, surface coating agents, adhesives, adhesives, release agents, hologram recording materials and the like.

Claims (4)

[Claims] 1. An energy-sensitive acid generator (A) which is a sulfoxonium borate complex represented by the general formula (1). Embedded image (In the formula, R ¹ is an optionally substituted aralkyl group having 6 to 20 aromatic ring carbon atoms, an optionally substituted arylacyl group having 6 to 20 aromatic ring carbon atoms, or 2 to 2 carbon atoms. 8 represents a group selected from an optionally substituted alkenyl group, R ² and R ³ are each independently R
^The same group as that which can form ¹ or an optionally substituted alkyl group having 1 to 18 carbon atoms, and 6 to 6 carbon atoms in an aromatic ring.
20 optionally substituted aryl groups, 2 carbon atoms
To 8 optionally substituted alkynyl group, 3 to 10 carbon atoms optionally substituted alicyclic group, 1 carbon atom
To 18 optionally substituted alkoxy groups, 1 to 18 carbon atoms optionally substituted alkylthio groups, or a cyclic structure in which R ² and R ³ are bonded to each other, Y is fluorine or chlorine, Z is at least two or more fluorine,
A phenyl group substituted with an electron-withdrawing group selected from a cyano group, a nitro group and a trifluoromethyl group, m is 0 to
An integer of 3, n is an integer of 1 to 4, and m + n = 4. ) 2. An energy-sensitive acid generator composition comprising the energy-sensitive acid generator (A) according to claim 1 and a sensitizer (B). 3. The energy-sensitive acid generator according to claim 1 or the energy-sensitive acid generator composition according to claim 2,
A curable composition comprising a mixture of an acid-curable compound (C). 4. A hybrid curable composition, characterized in that the curable composition according to claim 3 is further mixed with a radically polymerizable compound and a radical generator.