JP2006347875A - ドデカヒドロドデカボレート塩類の製造方法 - Google Patents
ドデカヒドロドデカボレート塩類の製造方法 Download PDFInfo
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- JP2006347875A JP2006347875A JP2006167552A JP2006167552A JP2006347875A JP 2006347875 A JP2006347875 A JP 2006347875A JP 2006167552 A JP2006167552 A JP 2006167552A JP 2006167552 A JP2006167552 A JP 2006167552A JP 2006347875 A JP2006347875 A JP 2006347875A
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- lewis base
- borane
- trimethylborate
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- 238000000034 method Methods 0.000 title claims abstract description 56
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 claims abstract description 65
- -1 alkyl borate Chemical compound 0.000 claims abstract description 56
- 229910000085 borane Inorganic materials 0.000 claims abstract description 42
- 150000003839 salts Chemical class 0.000 claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 claims abstract description 35
- 239000002184 metal Substances 0.000 claims abstract description 35
- 239000006227 byproduct Substances 0.000 claims abstract description 26
- 239000002879 Lewis base Substances 0.000 claims abstract description 25
- 150000007527 lewis bases Chemical class 0.000 claims abstract description 25
- 229910052987 metal hydride Inorganic materials 0.000 claims abstract description 22
- 150000004681 metal hydrides Chemical class 0.000 claims abstract description 21
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 90
- 238000006243 chemical reaction Methods 0.000 claims description 63
- WRECIMRULFAWHA-UHFFFAOYSA-N trimethyl borate Chemical compound COB(OC)OC WRECIMRULFAWHA-UHFFFAOYSA-N 0.000 claims description 42
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 38
- 239000000203 mixture Substances 0.000 claims description 35
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 30
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 23
- 239000012312 sodium hydride Substances 0.000 claims description 23
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 17
- 150000001412 amines Chemical class 0.000 claims description 14
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 10
- 239000012279 sodium borohydride Substances 0.000 claims description 10
- 239000002270 dispersing agent Substances 0.000 claims description 9
- 238000004821 distillation Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 229910000102 alkali metal hydride Inorganic materials 0.000 claims description 5
- 150000008046 alkali metal hydrides Chemical class 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 3
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 159000000000 sodium salts Chemical class 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims 3
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 8
- 238000003786 synthesis reaction Methods 0.000 abstract description 6
- 239000007787 solid Substances 0.000 description 24
- VEWFZHAHZPVQES-UHFFFAOYSA-N boron;n,n-diethylethanamine Chemical compound [B].CCN(CC)CC VEWFZHAHZPVQES-UHFFFAOYSA-N 0.000 description 18
- 239000000243 solution Substances 0.000 description 18
- 239000002904 solvent Substances 0.000 description 17
- 239000011734 sodium Substances 0.000 description 14
- 239000012299 nitrogen atmosphere Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000004215 Carbon black (E152) Substances 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- 150000004703 alkoxides Chemical class 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 230000002194 synthesizing effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 150000001450 anions Chemical group 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000012442 inert solvent Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- UORVGPXVDQYIDP-BJUDXGSMSA-N borane Chemical class [10BH3] UORVGPXVDQYIDP-BJUDXGSMSA-N 0.000 description 3
- 238000010908 decantation Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 235000010446 mineral oil Nutrition 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- COLSDIQFFNFGOI-UHFFFAOYSA-N B.CCN1CCOCC1 Chemical compound B.CCN1CCOCC1 COLSDIQFFNFGOI-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- YPWBYWNNJVSNPQ-UHFFFAOYSA-N borane;n,n-diethylaniline Chemical compound B.CCN(CC)C1=CC=CC=C1 YPWBYWNNJVSNPQ-UHFFFAOYSA-N 0.000 description 2
- TVBISCWBJBKUDP-UHFFFAOYSA-N borate Chemical compound [O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-] TVBISCWBJBKUDP-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- MCQRPQCQMGVWIQ-UHFFFAOYSA-N boron;methylsulfanylmethane Chemical compound [B].CSC MCQRPQCQMGVWIQ-UHFFFAOYSA-N 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000007806 chemical reaction intermediate Substances 0.000 description 2
- 239000000460 chlorine Chemical group 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 150000002431 hydrogen Chemical group 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000004533 oil dispersion Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 description 2
- 229910000342 sodium bisulfate Inorganic materials 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LNVWRBNPXCUYJI-UHFFFAOYSA-N 3,5-dimethyl-1h-pyrazol-4-amine Chemical compound CC1=NNC(C)=C1N LNVWRBNPXCUYJI-UHFFFAOYSA-N 0.000 description 1
- HVCNXQOWACZAFN-UHFFFAOYSA-N 4-ethylmorpholine Chemical compound CCN1CCOCC1 HVCNXQOWACZAFN-UHFFFAOYSA-N 0.000 description 1
- IQWHIWMRXOEKST-UHFFFAOYSA-N C(C)N(CC)CC.COBOC Chemical compound C(C)N(CC)CC.COBOC IQWHIWMRXOEKST-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 229910010082 LiAlH Inorganic materials 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001345 alkine derivatives Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 1
- URSLCTBXQMKCFE-UHFFFAOYSA-N dihydrogenborate Chemical compound OB(O)[O-] URSLCTBXQMKCFE-UHFFFAOYSA-N 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052736 halogen Chemical group 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 238000006197 hydroboration reaction Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012280 lithium aluminium hydride Substances 0.000 description 1
- RSHAOIXHUHAZPM-UHFFFAOYSA-N magnesium hydride Chemical compound [MgH2] RSHAOIXHUHAZPM-UHFFFAOYSA-N 0.000 description 1
- 229910012375 magnesium hydride Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 1
- 229910000105 potassium hydride Inorganic materials 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006268 reductive amination reaction Methods 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- AJSTXXYNEIHPMD-UHFFFAOYSA-N triethyl borate Chemical compound CCOB(OCC)OCC AJSTXXYNEIHPMD-UHFFFAOYSA-N 0.000 description 1
- MDCWDBMBZLORER-UHFFFAOYSA-N triphenyl borate Chemical compound C=1C=CC=CC=1OB(OC=1C=CC=CC=1)OC1=CC=CC=C1 MDCWDBMBZLORER-UHFFFAOYSA-N 0.000 description 1
- NHDIQVFFNDKAQU-UHFFFAOYSA-N tripropan-2-yl borate Chemical compound CC(C)OB(OC(C)C)OC(C)C NHDIQVFFNDKAQU-UHFFFAOYSA-N 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/02—Boron; Borides
- C01B35/026—Higher boron hydrides, i.e. containing at least three boron atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/02—Boron compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/02—Boron compounds
- C07F5/022—Boron compounds without C-boron linkages
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
【解決手段】金属水素化物をルイス塩基存在下でアルキルボレートと反応させてルイス塩基−ボラン錯体を生じさせ、そして前記ルイス塩基−ボラン錯体を少なくとも1種の金属塩と反応させてドデカヒドロドデカボレート(−2)の塩を生成させる一方、反応副生物からアルキルボレートを回収して再循環させる。
【選択図】図1
Description
a)ジボラン、
b)アルカリ金属テトラヒドロボレート及びアルカリ土類テトラヒドロボレートからなるクラスから選択されるテトラヒドロボレート、及び
c)RO(CH2CH2O)R’、R’SR’、RR’R”N及びRR’R”Pからなる式のものから選択される化合物を、
……実質的に酸素と水の不存在下及び約1気圧の圧力で少なくとも120℃の温度で反応させることを含む方法」が開示されている。
この例は、ヘキサドデカン中での水素化ナトリウム、トリメチルボレート及びトリエチルアミンからのアミンボラン錯体の合成と、反応副生物のナトリウムテトラメトキシボレートのろ過による分離の方法を説明する。
この例は、トリグリム中での水素化ナトリウム、トリメチルボレート及びトリエチルアミンからのアミンボラン錯体の合成と、反応副生物のナトリウムテトラメトキシボレートの遠心分離による分離の方法を説明する。
この例は、トリエチルアミン中で水素化ナトリウム、トリメチルボレート及びトリエチルアミンからアミンボラン錯体を生成させる方法を説明する。
この例は、テトラヒドロフラン中で水素化ナトリウム、トリメチルボレート及びトリエチルアミンからアミンボラン錯体を生成させる方法を説明する。この方法は、全ての反応生成物が可溶であり反応が約25℃で効果的であるという利点を提供する。
この例は、トリメチルボレートの回収を伴う、テトラヒドロフラン中での水素化ナトリウム、トリメチルボレート及びトリエチルアミンからのアミンボラン錯体の生成方法を説明する。
この例は、テトラヒドロフラン中で水素化アルミニウムナトリウム、トリメチルボレート及びトリエチルアミンからアミンボラン錯体を生成させる方法を説明する。
この例は、反応副生物のナトリウムテトラメチルボレートNaB(OMe)4からトリメチルボレートを回収する方法を説明する。
この例は、トリグリム中でジエチルアニリンボラン及びホウ水素化ナトリウムからナトリウムドデカヒドロドデカボレートNa2B12H12を合成する方法を説明する。
この例は、トリエチルアミンボラン及びホウ水素化ナトリウムからドデカヒドロドデカボレートのトリエチルアンモニウム塩[Et3NH]2B12H12を合成する方法を説明する。
この例は、トリエチルアミンボランEt3NBH3及びナトリウムテトラアルキルボレートNaB(OMe)4からドデカヒドロドデカボレートのナトリウム塩Na2B12H12を合成する方法を説明する。
この例は、N−エチルモルホリン−ボラン及びナトリウムテトラヒドロボレートからドデカヒドロドデカボレートのナトリウム塩Na2B12H12を合成する方法を説明する。
Claims (17)
- ドデカヒドロドデカボレート(−2)の塩を製造する方法であって、少なくとも1種のルイス塩基の存在下で少なくとも1種の金属水素化物を少なくとも1種のアルキルボレートと反応させてルイス塩基−ボラン錯体を生成させること、そして前記ルイス塩基−ボラン錯体を少なくとも1種の金属塩と反応させてドデカヒドロドデカボレート(−2)の塩を生成させること、及び反応副生物からアルキルボレートを再循環させることを含む、ドデカヒドロドデカボレート(−2)塩の製造方法。
- 金属水素化物を、アルカリ金属水素化物、アルカリ土類金属水素化物、水素化アルミニウム及びこれらの組み合わせからなる群から選択する、請求項1に記載の方法。
- 前記ルイス塩基がアミンを含む、請求項1に記載の方法。
- 前記ルイス塩基がトリエチルアミンを含む、1に記載の方法。
- 水素化ナトリウム及びトリメチルボレートを、少なくとも1種の不活性液体分散剤の存在下で反応させる、請求項1に記載の方法。
- 前記不活性液体分散剤が、ジエチルエーテル、テトラヒドロフラン、1,2−ジメトキシエタン及びジグリムからなる群から選択される少なくとも1種を含む、請求項6に記載の方法。
- ルイス塩基−ボラン錯体を蒸留によりナトリウムテトラメトキシボレートから分離する、請求項1に記載の方法。
- 前記反応副生物がナトリウムテトラメトキシボレートを含み、ろ過により分離される、請求項1に記載の方法。
- ナトリウムテトラメトキシボレート及びルイス塩基−ボラン錯体の少なくとも一方を含む反応生成物の混合物を二酸化炭素により処理して、トリメチルボレートを再循環させる、請求項6に記載の方法。
- ナトリウムテトラメトキシボレートを少なくとも1種の不活性液体分散剤と混合し、少なくとも1種の酸で処理してトリメチルボレートを生じさせ、それを前記酸のナトリウム塩から分離して再循環させる、請求項1に記載の方法。
- 液体分散剤がトリメチルボレートB(OMe)3を含む、請求項11に記載の方法。
- 液体分散剤がメタノールとトリメチルボレートB(OMe)3の組み合わせを含む、請求項11に記載の方法。
- 酸が濃硫酸を含む、請求項11に記載の方法。
- ナトリウムテトラメトキシボレートを約150〜約300℃に加熱してナトリウムメトキシド及びトリメチルボレートを生じさせ、それを再循環させる、請求項1に記載の方法。
- ナトリウムテトラメトキシボレートを少なくとも1種の不活性分散剤の存在下で加熱する、請求項14に記載の方法。
- 不活性分散剤が少なくとも1種の脂肪族炭化水素を含む、請求項15に記載の方法。
- ナトリウムテトラメトキシボレートを不活性分散剤中でNaHにより約100〜約300℃で処理してナトリウムテトラヒドロボレートNaBH4を生成させる、請求項1に記載の方法。
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US11/448,006 US7718154B2 (en) | 2005-06-16 | 2006-06-07 | Process for producing boranes |
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US (1) | US7718154B2 (ja) |
EP (1) | EP1734004B1 (ja) |
JP (1) | JP4646860B2 (ja) |
KR (1) | KR100802374B1 (ja) |
CN (1) | CN1944252B (ja) |
AT (1) | ATE425940T1 (ja) |
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TW (1) | TWI306836B (ja) |
Cited By (2)
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JP2009114174A (ja) * | 2007-11-05 | 2009-05-28 | Rohm & Haas Co | MnB12H12の調製 |
JP2010159205A (ja) * | 2009-01-09 | 2010-07-22 | Rohm & Haas Co | M2b12h12の合成 |
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US20060286020A1 (en) * | 2005-06-16 | 2006-12-21 | Ivanov Sergei V | Method for producing dodecahydrododecaborates |
US7718154B2 (en) * | 2005-06-16 | 2010-05-18 | Air Products And Chemicals, Inc. | Process for producing boranes |
US9755269B2 (en) * | 2007-11-30 | 2017-09-05 | Air Products And Chemicals, Inc. | Dodecaborate salt radical anion compositions and methods for making and using such compositions |
US9598352B2 (en) | 2011-11-18 | 2017-03-21 | The Curators Of The University Of Missouri | Process and device for the production of polyhedral boranes |
CN105210151B (zh) | 2013-03-15 | 2017-07-14 | 赛瑞丹公司 | 使核反应堆冷却的方法以及包含多面体硼烷阴离子或碳硼烷阴离子的核反应堆 |
US10059599B2 (en) * | 2014-02-03 | 2018-08-28 | The Curators Of The University Of Missouri | Synthesis of borane compounds |
JP6553647B2 (ja) * | 2014-02-03 | 2019-07-31 | ザ キュレイターズ オブ ザ ユニバーシティー オブ ミズーリ | アミンボラン及び多面体ボランの合成 |
CN106463190B (zh) | 2014-04-25 | 2019-02-15 | 赛瑞丹公司 | 包含多面体硼烷阴离子或碳硼烷阴离子的水性溶液的池及其使用方法 |
CN104557570B (zh) * | 2015-01-27 | 2016-06-08 | 郑州西格玛化工有限公司 | 一种十二氢十二硼酸双四乙基铵的制备方法 |
CN106829865A (zh) * | 2017-01-21 | 2017-06-13 | 北京理工大学 | 一种制备k2b12h12的方法 |
CN111573624B (zh) * | 2020-06-28 | 2021-10-15 | 郑州原理生物科技有限公司 | 利用十氢十硼双四乙基铵盐的副产物制备十二氢十二硼双钠盐的方法 |
CN112645284B (zh) * | 2020-12-28 | 2022-04-19 | 山东国邦药业有限公司 | 一种乙硼烷的制备方法 |
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JP2006347874A (ja) * | 2005-06-16 | 2006-12-28 | Air Products & Chemicals Inc | ドデカヒドロドデカボレート塩の製造方法 |
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JP2009114174A (ja) * | 2007-11-05 | 2009-05-28 | Rohm & Haas Co | MnB12H12の調製 |
JP2010159205A (ja) * | 2009-01-09 | 2010-07-22 | Rohm & Haas Co | M2b12h12の合成 |
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ATE425940T1 (de) | 2009-04-15 |
EP1734004B1 (en) | 2009-03-18 |
US7718154B2 (en) | 2010-05-18 |
KR100802374B1 (ko) | 2008-02-14 |
JP4646860B2 (ja) | 2011-03-09 |
CN1944252B (zh) | 2011-12-14 |
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