RU2000102898A - COMPLEX COMPOUNDS OF METALS WITH TRIDENTANT LIGAND AS POLYMERIZATION CATALYSTS - Google Patents
COMPLEX COMPOUNDS OF METALS WITH TRIDENTANT LIGAND AS POLYMERIZATION CATALYSTSInfo
- Publication number
- RU2000102898A RU2000102898A RU2000102898/04A RU2000102898A RU2000102898A RU 2000102898 A RU2000102898 A RU 2000102898A RU 2000102898/04 A RU2000102898/04 A RU 2000102898/04A RU 2000102898 A RU2000102898 A RU 2000102898A RU 2000102898 A RU2000102898 A RU 2000102898A
- Authority
- RU
- Russia
- Prior art keywords
- radical
- formula
- independently
- atom
- alkyl
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title claims 13
- 239000002685 polymerization catalyst Substances 0.000 title claims 3
- 229910052751 metal Inorganic materials 0.000 title claims 2
- 239000002184 metal Substances 0.000 title claims 2
- 230000027455 binding Effects 0.000 title 1
- 239000003446 ligand Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims 6
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 claims 6
- 125000000217 alkyl group Chemical group 0.000 claims 5
- 125000005843 halogen group Chemical group 0.000 claims 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 4
- 125000004432 carbon atoms Chemical group C* 0.000 claims 4
- 125000004122 cyclic group Chemical group 0.000 claims 4
- AEMRFAOFKBGASW-UHFFFAOYSA-N glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims 4
- 238000006116 polymerization reaction Methods 0.000 claims 4
- 125000001424 substituent group Chemical group 0.000 claims 4
- 125000003118 aryl group Chemical group 0.000 claims 3
- 239000003054 catalyst Substances 0.000 claims 3
- 238000007334 copolymerization reaction Methods 0.000 claims 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 3
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 150000002118 epoxides Chemical class 0.000 claims 2
- 125000001188 haloalkyl group Chemical group 0.000 claims 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 2
- 235000014655 lactic acid Nutrition 0.000 claims 2
- 239000004310 lactic acid Substances 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- 125000004433 nitrogen atoms Chemical class N* 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052718 tin Inorganic materials 0.000 claims 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000004414 alkyl thio group Chemical group 0.000 claims 1
- 125000005110 aryl thio group Chemical group 0.000 claims 1
- 125000004104 aryloxy group Chemical group 0.000 claims 1
- 229920001400 block copolymer Polymers 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 230000000875 corresponding Effects 0.000 claims 1
- 125000000000 cycloalkoxy group Chemical group 0.000 claims 1
- 125000005366 cycloalkylthio group Chemical group 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- 125000000623 heterocyclic group Chemical group 0.000 claims 1
- 239000003999 initiator Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 239000000178 monomer Substances 0.000 claims 1
- 125000002524 organometallic group Chemical group 0.000 claims 1
- 125000004437 phosphorous atoms Chemical group 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 229920005604 random copolymer Polymers 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
Claims (11)
в которой М обозначает элемент 11, 12 или 14 групп;
А и В обозначают, независимо, углеродную цепочку, содержащую от 2 до 4 атомов углерода, возможно замещенную одним из следующих радикалов, замещенных или незамещенных: алкил, циклоалкил или арил, в которых вышеупомянутый заместитель представляет собой атом галогена, алкильный радикал, нитрогруппу или цианогруппу;
L1, L2 и L3 обозначают, независимо, группу формулы -E15(R15)-, в которой E15 обозначает элемент 15 группы и
R15 обозначает атом водорода, один из следующих радикалов, замещенных или незамещенных: циклоалкил или арил, в которых вышеупомянутый заместитель представляет собой атом галогена, алкильный радикал, нитрогруппу или цианогруппу; радикал формулы RR'R''E14-, в которой Е14 обозначает элемент 14 группы и R, R' и R'' обозначают, независимо, атом водорода или один из следующих радикалов, замещенных или незамещенных: алкил, циклоалкил, арил, алкокси, циклоалкокси, арилокси, алкилтио, циклоалкилтио или арилтио, в которых вышеупомянутый заместитель представляет собой атом галогена, алкильный радикал, нитрогруппу или цианогруппу; или радикал формулы SO2R'15, в которой R'15 обозначает атом галогена, алкильный, галогеналкильный или арильный радикал, возможно замещенный одним или несколькими заместителями, выбираемыми среди следующих радикалов: алкил, галогеналкил и атомов галогенов.1. Compounds of General Formula 1
in which M represents an element of 11, 12 or 14 groups;
A and B are independently a carbon chain containing from 2 to 4 carbon atoms, possibly substituted by one of the following radicals, substituted or unsubstituted: alkyl, cycloalkyl or aryl, in which the above substituent is a halogen atom, an alkyl radical, a nitro group or a cyano group ;
L 1 , L 2 and L 3 are independently a group of the formula -E 15 (R 15 ) -, in which E 15 is an element 15 of the group and
R 15 represents a hydrogen atom, one of the following radicals, substituted or unsubstituted: cycloalkyl or aryl, in which the aforementioned substituent represents a halogen atom, an alkyl radical, a nitro group or a cyano group; a radical of the formula RR'R''E 14 -, in which E 14 is an element of group 14 and R, R 'and R''are independently a hydrogen atom or one of the following radicals, substituted or unsubstituted: alkyl, cycloalkyl, aryl, alkoxy, cycloalkoxy, aryloxy, alkylthio, cycloalkylthio or arylthio, in which the above substituent is a halogen atom, an alkyl radical, a nitro group or a cyano group; or a radical of the formula SO 2 R ′ 15 in which R ′ 15 represents a halogen atom, an alkyl, haloalkyl or aryl radical, optionally substituted with one or more substituents selected from the following radicals: alkyl, haloalkyl and halogen atoms.
[(Me2CHNCH2CH2)2NMe]Sn;
[(Me3SiNCH2CH2)2NMe]Sn;
[(Ме3SiNСН2СН2)2NMe]Zn.4. Compounds according to any one of claims 1 to 3, corresponding to the following formulas
[(Me 2 CHNCH 2 CH 2 ) 2 NMe] Sn;
[(Me 3 SiNCH 2 CH 2 ) 2 NMe] Sn;
[(Me 3 SiNCH 2 CH 2 ) 2 NMe] Zn.
(L1-A-L3-В-L2)2-, 2Y+ (I)
в которой L1, А, L3, В и L2 имеют значения, указанные выше, и Y обозначает металлоорганическую группу, металл или атом водорода, вводят в реакцию с соединением формулы (II)
MZ1Z2 (II)
в которой М имеет значения, указанные выше, и Z1 и Z2 обозначают, независимо, отщепляемую группу.5. A method of obtaining compounds of General formula 1, characterized in that the compounds of formula I
(L 1 -AL 3 -B-L 2 ) 2- , 2Y + (I)
in which L 1 , A, L 3 , B and L 2 have the meanings indicated above, and Y represents an organometallic group, a metal or a hydrogen atom, is reacted with a compound of formula (II)
MZ 1 Z 2 (II)
in which M has the meanings indicated above, and Z 1 and Z 2 denote, independently, a leaving group.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97401621A EP0890575A1 (en) | 1997-07-08 | 1997-07-08 | Novel compounds containing an element of groups 11,12 or 14 and a tridentate ligand, process for their preparation and their use particularly as polymerisation catalysts |
EP97401621.4 | 1997-07-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2000102898A true RU2000102898A (en) | 2001-10-27 |
RU2197494C2 RU2197494C2 (en) | 2003-01-27 |
Family
ID=8229802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2000102898/04A RU2197494C2 (en) | 1997-07-08 | 1998-07-06 | Complex compound of metals with tridentate ligand as polymerization catalysts |
Country Status (14)
Country | Link |
---|---|
US (1) | US6303807B1 (en) |
EP (2) | EP0890575A1 (en) |
AR (1) | AR013188A1 (en) |
AT (1) | ATE225795T1 (en) |
AU (1) | AU8544298A (en) |
CA (1) | CA2295874C (en) |
DE (1) | DE69808634T2 (en) |
DK (1) | DK0998478T3 (en) |
ES (1) | ES2185193T3 (en) |
NO (1) | NO20000049D0 (en) |
RU (1) | RU2197494C2 (en) |
TW (1) | TW505667B (en) |
WO (1) | WO1999002536A1 (en) |
ZA (1) | ZA985932B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6271325B1 (en) | 1999-05-17 | 2001-08-07 | Univation Technologies, Llc | Method of polymerization |
EP1063239A1 (en) * | 1999-06-25 | 2000-12-27 | Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.) | Compounds comprising a lanthanide metal and a tridentate ligand, their preparation and use as a polymerisation catalyst |
US6274684B1 (en) | 1999-10-22 | 2001-08-14 | Univation Technologies, Llc | Catalyst composition, method of polymerization, and polymer therefrom |
US6265505B1 (en) | 1999-11-18 | 2001-07-24 | Univation Technologies, Llc | Catalyst system and its use in a polymerization process |
US6271323B1 (en) | 1999-10-28 | 2001-08-07 | Univation Technologies, Llc | Mixed catalyst compounds, catalyst systems and their use in a polymerization process |
US6380328B1 (en) | 1999-12-10 | 2002-04-30 | Univation Technologies, Llc | Catalyst systems and their use in a polymerization process |
US6300438B1 (en) | 1999-10-22 | 2001-10-09 | Univation Technolgies, Llc | Hafnium transition metal catalyst compounds, catalyst systems and their use in a polymerization process |
US6624107B2 (en) | 1999-10-22 | 2003-09-23 | Univation Technologies, Llc | Transition metal catalyst compounds having deuterium substituted ligand and catalyst systems thereof |
US6417304B1 (en) | 1999-11-18 | 2002-07-09 | Univation Technologies, Llc | Method of polymerization and polymer produced therefrom |
US6300439B1 (en) | 1999-11-08 | 2001-10-09 | Univation Technologies, Llc | Group 15 containing transition metal catalyst compounds, catalyst systems and their use in a polymerization process |
US6281306B1 (en) * | 1999-12-16 | 2001-08-28 | Univation Technologies, Llc | Method of polymerization |
EP1290062B1 (en) * | 2000-05-15 | 2011-10-12 | Ipsen Pharma | Use of stannylenes and germylenes as polymerisation catalysts for heterocycles |
ATE296848T1 (en) * | 2001-04-10 | 2005-06-15 | Scras | USE OF ZINC DERIVATIVES AS POLYMERIZATION CATALYSTS OF CYCLIC ESTERS |
US20050009687A1 (en) * | 2003-05-02 | 2005-01-13 | Verkade John G. | Titanium alkoxide catalysts for polymerization of cyclic esters and methods of polymerization |
EP2196486A1 (en) * | 2008-12-12 | 2010-06-16 | Total Petrochemicals Research Feluy | Process to prepare di- and multiblock copolymers |
RU2525235C1 (en) * | 2013-05-20 | 2014-08-10 | Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" | Method of producing catalyst for polymerisation of lactones or polycondensation of alpha-oxyacids |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5344948A (en) * | 1992-02-25 | 1994-09-06 | Iowa State University Research Foundation, Inc. | Single-source molecular organic chemical vapor deposition agents and use |
-
1997
- 1997-07-08 EP EP97401621A patent/EP0890575A1/en not_active Withdrawn
-
1998
- 1998-07-06 ES ES98936450T patent/ES2185193T3/en not_active Expired - Lifetime
- 1998-07-06 ZA ZA9805932A patent/ZA985932B/en unknown
- 1998-07-06 DE DE69808634T patent/DE69808634T2/en not_active Expired - Lifetime
- 1998-07-06 CA CA002295874A patent/CA2295874C/en not_active Expired - Fee Related
- 1998-07-06 RU RU2000102898/04A patent/RU2197494C2/en not_active IP Right Cessation
- 1998-07-06 AT AT98936450T patent/ATE225795T1/en active
- 1998-07-06 EP EP98936450A patent/EP0998478B1/en not_active Expired - Lifetime
- 1998-07-06 US US09/446,793 patent/US6303807B1/en not_active Expired - Lifetime
- 1998-07-06 AU AU85442/98A patent/AU8544298A/en not_active Abandoned
- 1998-07-06 DK DK98936450T patent/DK0998478T3/en active
- 1998-07-06 WO PCT/FR1998/001433 patent/WO1999002536A1/en active IP Right Grant
- 1998-07-07 AR ARP980103294A patent/AR013188A1/en active IP Right Grant
- 1998-09-02 TW TW087114536A patent/TW505667B/en not_active IP Right Cessation
-
2000
- 2000-01-06 NO NO20000049A patent/NO20000049D0/en unknown
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