JP4499594B2 - 超高純度イオン性液体 - Google Patents
超高純度イオン性液体 Download PDFInfo
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- JP4499594B2 JP4499594B2 JP2005096423A JP2005096423A JP4499594B2 JP 4499594 B2 JP4499594 B2 JP 4499594B2 JP 2005096423 A JP2005096423 A JP 2005096423A JP 2005096423 A JP2005096423 A JP 2005096423A JP 4499594 B2 JP4499594 B2 JP 4499594B2
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- ethyl
- water
- methyl
- ionic liquid
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- 239000002608 ionic liquid Substances 0.000 title claims description 24
- -1 tertiary amine compound Chemical class 0.000 claims description 52
- 229910052783 alkali metal Inorganic materials 0.000 claims description 20
- 229910052736 halogen Inorganic materials 0.000 claims description 18
- 150000001340 alkali metals Chemical class 0.000 claims description 17
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 13
- 150000003839 salts Chemical group 0.000 claims description 13
- 150000001768 cations Chemical class 0.000 claims description 11
- 150000001450 anions Chemical class 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 7
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Natural products P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 125000005842 heteroatom Chemical group 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- 238000005956 quaternization reaction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 61
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 57
- 239000006227 byproduct Substances 0.000 description 14
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 13
- 238000004458 analytical method Methods 0.000 description 13
- 229910052801 chlorine Inorganic materials 0.000 description 12
- 239000000460 chlorine Substances 0.000 description 12
- 229910052740 iodine Inorganic materials 0.000 description 12
- 239000011630 iodine Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 10
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 10
- 229910052794 bromium Inorganic materials 0.000 description 10
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 9
- 238000001514 detection method Methods 0.000 description 9
- 238000001035 drying Methods 0.000 description 9
- 238000003786 synthesis reaction Methods 0.000 description 9
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 description 8
- 150000003949 imides Chemical class 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- ZXMGHDIOOHOAAE-UHFFFAOYSA-N 1,1,1-trifluoro-n-(trifluoromethylsulfonyl)methanesulfonamide Chemical compound FC(F)(F)S(=O)(=O)NS(=O)(=O)C(F)(F)F ZXMGHDIOOHOAAE-UHFFFAOYSA-N 0.000 description 6
- NJMWOUFKYKNWDW-UHFFFAOYSA-N 1-ethyl-3-methylimidazolium Chemical compound CCN1C=C[N+](C)=C1 NJMWOUFKYKNWDW-UHFFFAOYSA-N 0.000 description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 229910003473 lithium bis(trifluoromethanesulfonyl)imide Inorganic materials 0.000 description 5
- QSZMZKBZAYQGRS-UHFFFAOYSA-N lithium;bis(trifluoromethylsulfonyl)azanide Chemical compound [Li+].FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F QSZMZKBZAYQGRS-UHFFFAOYSA-N 0.000 description 5
- VRFOKYHDLYBVAL-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;ethyl sulfate Chemical compound CCOS([O-])(=O)=O.CCN1C=C[N+](C)=C1 VRFOKYHDLYBVAL-UHFFFAOYSA-M 0.000 description 4
- RVEJOWGVUQQIIZ-UHFFFAOYSA-N 1-hexyl-3-methylimidazolium Chemical compound CCCCCCN1C=C[N+](C)=C1 RVEJOWGVUQQIIZ-UHFFFAOYSA-N 0.000 description 4
- MWRUHYCZZSZMHS-UHFFFAOYSA-N [I+].C(C)[N+]1=CN(C=C1)C Chemical compound [I+].C(C)[N+]1=CN(C=C1)C MWRUHYCZZSZMHS-UHFFFAOYSA-N 0.000 description 4
- 239000007810 chemical reaction solvent Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- WWVMHGUBIOZASN-UHFFFAOYSA-N 1-methyl-3-prop-2-enylimidazol-1-ium Chemical compound CN1C=C[N+](CC=C)=C1 WWVMHGUBIOZASN-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- CDWUIWLQQDTHRA-UHFFFAOYSA-N bis(trifluoromethylsulfonyl)azanide;1-methyl-3-propylimidazol-1-ium Chemical compound CCCN1C=C[N+](C)=C1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F CDWUIWLQQDTHRA-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- IGIGYWMNFUQOQO-UHFFFAOYSA-K diethyl-hexyl-methylazanium;phosphate Chemical compound [O-]P([O-])([O-])=O.CCCCCC[N+](C)(CC)CC.CCCCCC[N+](C)(CC)CC.CCCCCC[N+](C)(CC)CC IGIGYWMNFUQOQO-UHFFFAOYSA-K 0.000 description 3
- 125000003709 fluoroalkyl group Chemical group 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- MJJDWUOSKYUSQS-UHFFFAOYSA-M methanesulfonate;1-methyl-3-propylimidazol-1-ium Chemical compound CS([O-])(=O)=O.CCCN1C=C[N+](C)=C1 MJJDWUOSKYUSQS-UHFFFAOYSA-M 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- MHEBVKPOSBNNAC-UHFFFAOYSA-N potassium;bis(fluorosulfonyl)azanide Chemical compound [K+].FS(=O)(=O)[N-]S(F)(=O)=O MHEBVKPOSBNNAC-UHFFFAOYSA-N 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- PBWULHHOQRFJBP-UHFFFAOYSA-M 1-hexyl-3-methylimidazol-3-ium hexyl sulfate Chemical compound S(=O)(=O)(OCCCCCC)[O-].C[N+]1=CN(C=C1)CCCCCC PBWULHHOQRFJBP-UHFFFAOYSA-M 0.000 description 2
- DCRFDXSQUKVKTB-UHFFFAOYSA-N 1-methyl-3-propylpiperidin-1-ium;propyl sulfate Chemical compound CCCOS([O-])(=O)=O.CCCC1CCC[NH+](C)C1 DCRFDXSQUKVKTB-UHFFFAOYSA-N 0.000 description 2
- PAMIQIKDUOTOBW-UHFFFAOYSA-N 1-methylpiperidine Chemical compound CN1CCCCC1 PAMIQIKDUOTOBW-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- QLEARRGBWQFDKX-UHFFFAOYSA-N [Br+].C[N+]1=CN(C=C1)CCCCCC Chemical compound [Br+].C[N+]1=CN(C=C1)CCCCCC QLEARRGBWQFDKX-UHFFFAOYSA-N 0.000 description 2
- 150000001350 alkyl halides Chemical class 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 229940008406 diethyl sulfate Drugs 0.000 description 2
- DNCQCDMHWXKJIM-UHFFFAOYSA-N diethyl-hexyl-methylazanium Chemical compound CCCCCC[N+](C)(CC)CC DNCQCDMHWXKJIM-UHFFFAOYSA-N 0.000 description 2
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- HVTICUPFWKNHNG-UHFFFAOYSA-N iodoethane Chemical compound CCI HVTICUPFWKNHNG-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- ACFSQHQYDZIPRL-UHFFFAOYSA-N lithium;bis(1,1,2,2,2-pentafluoroethylsulfonyl)azanide Chemical compound [Li+].FC(F)(F)C(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)C(F)(F)F ACFSQHQYDZIPRL-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- AWMVMTVKBNGEAK-QMMMGPOBSA-N (R)-styrene oxide Chemical compound C1O[C@@H]1C1=CC=CC=C1 AWMVMTVKBNGEAK-QMMMGPOBSA-N 0.000 description 1
- HNVRIVKDRYGTED-UHFFFAOYSA-N 1,1-diethylpiperidin-1-ium Chemical compound CC[N+]1(CC)CCCCC1 HNVRIVKDRYGTED-UHFFFAOYSA-N 0.000 description 1
- PWZSCBSKFVJMJH-UHFFFAOYSA-N 1,1-diethylpyrrolidin-1-ium Chemical compound CC[N+]1(CC)CCCC1 PWZSCBSKFVJMJH-UHFFFAOYSA-N 0.000 description 1
- QQKUPPCOQPWYDG-UHFFFAOYSA-N 1,1-dihexylpyrrol-1-ium Chemical compound CCCCCC[N+]1(CCCCCC)C=CC=C1 QQKUPPCOQPWYDG-UHFFFAOYSA-N 0.000 description 1
- JKOADRMSALOJAG-UHFFFAOYSA-N 1,1-dihexylpyrrolidin-1-ium Chemical compound CCCCCC[N+]1(CCCCCC)CCCC1 JKOADRMSALOJAG-UHFFFAOYSA-N 0.000 description 1
- YPAILIDQWSZAAJ-UHFFFAOYSA-N 1,1-dimethylpyrrol-1-ium Chemical compound C[N+]1(C)C=CC=C1 YPAILIDQWSZAAJ-UHFFFAOYSA-N 0.000 description 1
- GARJMFRQLMUUDD-UHFFFAOYSA-N 1,1-dimethylpyrrolidin-1-ium Chemical compound C[N+]1(C)CCCC1 GARJMFRQLMUUDD-UHFFFAOYSA-N 0.000 description 1
- VOMDLGJFVWMWAT-UHFFFAOYSA-N 1,1-dioctylpiperidin-1-ium Chemical compound CCCCCCCC[N+]1(CCCCCCCC)CCCCC1 VOMDLGJFVWMWAT-UHFFFAOYSA-N 0.000 description 1
- LXOSCSSPCCNKFZ-UHFFFAOYSA-N 1,1-dioctylpyrrolidin-1-ium Chemical compound CCCCCCCC[N+]1(CCCCCCCC)CCCC1 LXOSCSSPCCNKFZ-UHFFFAOYSA-N 0.000 description 1
- KEQDEWLCCLUJEI-UHFFFAOYSA-N 1,1-dipentylpyrrol-1-ium Chemical compound CCCCC[N+]1(CCCCC)C=CC=C1 KEQDEWLCCLUJEI-UHFFFAOYSA-N 0.000 description 1
- QWBFCFUNYGOTQP-UHFFFAOYSA-N 1,1-dipropylpiperidin-1-ium Chemical compound CCC[N+]1(CCC)CCCCC1 QWBFCFUNYGOTQP-UHFFFAOYSA-N 0.000 description 1
- HATGWBPPPKLDLV-UHFFFAOYSA-N 1,1-dipropylpyrrol-1-ium Chemical compound CCC[N+]1(CCC)C=CC=C1 HATGWBPPPKLDLV-UHFFFAOYSA-N 0.000 description 1
- WBHKHVSKPJNNQD-UHFFFAOYSA-N 1,1-dipropylpyrrolidin-1-ium Chemical compound CCC[N+]1(CCC)CCCC1 WBHKHVSKPJNNQD-UHFFFAOYSA-N 0.000 description 1
- PYIQIBOXSNMIML-UHFFFAOYSA-N 1,3-diethyl-2h-pyrimidin-3-ium Chemical compound CCN1C[N+](CC)=CC=C1 PYIQIBOXSNMIML-UHFFFAOYSA-N 0.000 description 1
- XLJSMWDFUFADIA-UHFFFAOYSA-N 1,3-diethylimidazol-1-ium Chemical compound CCN1C=C[N+](CC)=C1 XLJSMWDFUFADIA-UHFFFAOYSA-N 0.000 description 1
- ZJIJEUZLBCULOR-UHFFFAOYSA-N 1,3-dimethyl-2h-pyrimidin-3-ium Chemical compound CN1C[N+](C)=CC=C1 ZJIJEUZLBCULOR-UHFFFAOYSA-N 0.000 description 1
- HVVRUQBMAZRKPJ-UHFFFAOYSA-N 1,3-dimethylimidazolium Chemical compound CN1C=C[N+](C)=C1 HVVRUQBMAZRKPJ-UHFFFAOYSA-N 0.000 description 1
- ORMMBFFCCZPKPX-UHFFFAOYSA-N 1,3-dioctyl-2h-pyrimidin-3-ium Chemical compound CCCCCCCCN1C[N+](CCCCCCCC)=CC=C1 ORMMBFFCCZPKPX-UHFFFAOYSA-N 0.000 description 1
- BFVSMODQGIVLGA-UHFFFAOYSA-N 1,3-dipropyl-2h-pyrimidin-3-ium Chemical compound CCCN1C[N+](CCC)=CC=C1 BFVSMODQGIVLGA-UHFFFAOYSA-N 0.000 description 1
- OWDAETZUTVFVGQ-UHFFFAOYSA-N 1,4-diethyl-2h-pyrazin-4-ium Chemical compound CCN1CC=[N+](CC)C=C1 OWDAETZUTVFVGQ-UHFFFAOYSA-N 0.000 description 1
- XKJAYOCIGKFNIT-UHFFFAOYSA-N 1,4-dihexyl-2h-pyrazin-4-ium Chemical compound CCCCCCN1CC=[N+](CCCCCC)C=C1 XKJAYOCIGKFNIT-UHFFFAOYSA-N 0.000 description 1
- DGGZVLHVNVRZBH-UHFFFAOYSA-N 1,4-dimethyl-2h-pyrazin-4-ium Chemical compound CN1CC=[N+](C)C=C1 DGGZVLHVNVRZBH-UHFFFAOYSA-N 0.000 description 1
- YGHWXJXNUNHZND-UHFFFAOYSA-N 1,4-dioctyl-2h-pyrazin-4-ium Chemical compound CCCCCCCCN1CC=[N+](CCCCCCCC)C=C1 YGHWXJXNUNHZND-UHFFFAOYSA-N 0.000 description 1
- PEJUDOQFYAQLQW-UHFFFAOYSA-N 1,4-dipropyl-2h-pyrazin-4-ium Chemical compound CCCN1CC=[N+](CCC)C=C1 PEJUDOQFYAQLQW-UHFFFAOYSA-N 0.000 description 1
- MNDIARAMWBIKFW-UHFFFAOYSA-N 1-bromohexane Chemical compound CCCCCCBr MNDIARAMWBIKFW-UHFFFAOYSA-N 0.000 description 1
- SXVRSCIZJBGJGB-UHFFFAOYSA-N 1-chloropropan-2-ylbenzene Chemical compound ClCC(C)C1=CC=CC=C1 SXVRSCIZJBGJGB-UHFFFAOYSA-N 0.000 description 1
- FEMTYKOEGYAKFH-UHFFFAOYSA-N 1-ethyl-1-hexylpyrrol-1-ium Chemical compound CCCCCC[N+]1(CC)C=CC=C1 FEMTYKOEGYAKFH-UHFFFAOYSA-N 0.000 description 1
- VNVSNJDXLYCKSH-UHFFFAOYSA-N 1-ethyl-1-hexylpyrrolidin-1-ium Chemical compound CCCCCC[N+]1(CC)CCCC1 VNVSNJDXLYCKSH-UHFFFAOYSA-N 0.000 description 1
- WACRAFUNNYGNEQ-UHFFFAOYSA-N 1-ethyl-1-methylpiperidin-1-ium Chemical compound CC[N+]1(C)CCCCC1 WACRAFUNNYGNEQ-UHFFFAOYSA-N 0.000 description 1
- UEBCXLVJWVEANI-UHFFFAOYSA-N 1-ethyl-1-methylpyrrol-1-ium Chemical compound CC[N+]1(C)C=CC=C1 UEBCXLVJWVEANI-UHFFFAOYSA-N 0.000 description 1
- NIHOUJYFWMURBG-UHFFFAOYSA-N 1-ethyl-1-methylpyrrolidin-1-ium Chemical compound CC[N+]1(C)CCCC1 NIHOUJYFWMURBG-UHFFFAOYSA-N 0.000 description 1
- LEUGKTPQPGHFDC-UHFFFAOYSA-N 1-ethyl-1-octylpiperidin-1-ium Chemical compound CCCCCCCC[N+]1(CC)CCCCC1 LEUGKTPQPGHFDC-UHFFFAOYSA-N 0.000 description 1
- XYGYHQDTXQPGEQ-UHFFFAOYSA-N 1-ethyl-1-octylpyrrol-1-ium Chemical compound CCCCCCCC[N+]1(CC)C=CC=C1 XYGYHQDTXQPGEQ-UHFFFAOYSA-N 0.000 description 1
- KIJDSYJKWLPZBL-UHFFFAOYSA-N 1-ethyl-1-octylpyrrolidin-1-ium Chemical compound CCCCCCCC[N+]1(CC)CCCC1 KIJDSYJKWLPZBL-UHFFFAOYSA-N 0.000 description 1
- HQQUPGZKOCFTOW-UHFFFAOYSA-N 1-ethyl-1-pentylpyrrol-1-ium Chemical compound CCCCC[N+]1(CC)C=CC=C1 HQQUPGZKOCFTOW-UHFFFAOYSA-N 0.000 description 1
- WQJAOAVHWUDVMV-UHFFFAOYSA-N 1-ethyl-1-propylpiperidin-1-ium Chemical compound CCC[N+]1(CC)CCCCC1 WQJAOAVHWUDVMV-UHFFFAOYSA-N 0.000 description 1
- LVGJYBLBXNDPMX-UHFFFAOYSA-N 1-ethyl-1-propylpyrrol-1-ium Chemical compound CCC[N+]1(CC)C=CC=C1 LVGJYBLBXNDPMX-UHFFFAOYSA-N 0.000 description 1
- QNXMTMCQDZQADU-UHFFFAOYSA-N 1-ethyl-1-propylpyrrolidin-1-ium Chemical compound CCC[N+]1(CC)CCCC1 QNXMTMCQDZQADU-UHFFFAOYSA-N 0.000 description 1
- KRJBDLCQPFFVAX-UHFFFAOYSA-N 1-ethyl-3-hexylimidazol-3-ium Chemical compound CCCCCC[N+]=1C=CN(CC)C=1 KRJBDLCQPFFVAX-UHFFFAOYSA-N 0.000 description 1
- FGWSKCGXWMYWMV-UHFFFAOYSA-N 1-ethyl-3-methyl-2h-pyrimidin-3-ium Chemical compound CCN1C[N+](C)=CC=C1 FGWSKCGXWMYWMV-UHFFFAOYSA-N 0.000 description 1
- IXLWEDFOKSJYBD-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;methanesulfonate Chemical compound CS([O-])(=O)=O.CC[N+]=1C=CN(C)C=1 IXLWEDFOKSJYBD-UHFFFAOYSA-M 0.000 description 1
- JKPTVNKULSLTHA-UHFFFAOYSA-N 1-ethyl-3-octylimidazol-3-ium Chemical compound CCCCCCCC[N+]=1C=CN(CC)C=1 JKPTVNKULSLTHA-UHFFFAOYSA-N 0.000 description 1
- PARWLIOXDSKHDE-UHFFFAOYSA-N 1-ethyl-3-propyl-2h-pyrimidin-3-ium Chemical compound CCC[N+]1=CC=CN(CC)C1 PARWLIOXDSKHDE-UHFFFAOYSA-N 0.000 description 1
- RMQJBIHRJDFNDM-UHFFFAOYSA-N 1-ethyl-3-propylimidazol-3-ium Chemical compound CCCN1C=C[N+](CC)=C1 RMQJBIHRJDFNDM-UHFFFAOYSA-N 0.000 description 1
- IWDFHWZHHOSSGR-UHFFFAOYSA-N 1-ethylimidazole Chemical compound CCN1C=CN=C1 IWDFHWZHHOSSGR-UHFFFAOYSA-N 0.000 description 1
- OIDIRWZVUWCCCO-UHFFFAOYSA-N 1-ethylpyridin-1-ium Chemical compound CC[N+]1=CC=CC=C1 OIDIRWZVUWCCCO-UHFFFAOYSA-N 0.000 description 1
- FHZKIKVDRZVWKN-UHFFFAOYSA-N 1-hexyl-1-methylpiperidin-1-ium Chemical compound CCCCCC[N+]1(C)CCCCC1 FHZKIKVDRZVWKN-UHFFFAOYSA-N 0.000 description 1
- AUCKOVXTOSBOKH-UHFFFAOYSA-N 1-hexyl-1-methylpyrrol-1-ium Chemical compound CCCCCC[N+]1(C)C=CC=C1 AUCKOVXTOSBOKH-UHFFFAOYSA-N 0.000 description 1
- DDRVMOXAQZGVNJ-UHFFFAOYSA-N 1-hexyl-1-octylpiperidin-1-ium Chemical compound CCCCCCCC[N+]1(CCCCCC)CCCCC1 DDRVMOXAQZGVNJ-UHFFFAOYSA-N 0.000 description 1
- GQXGYHHTKPAVGY-UHFFFAOYSA-N 1-hexyl-1-octylpyrrol-1-ium Chemical compound CCCCCCCC[N+]1(CCCCCC)C=CC=C1 GQXGYHHTKPAVGY-UHFFFAOYSA-N 0.000 description 1
- AROZXIPMFUNQLO-UHFFFAOYSA-N 1-hexyl-1-octylpyrrolidin-1-ium Chemical compound CCCCCCCC[N+]1(CCCCCC)CCCC1 AROZXIPMFUNQLO-UHFFFAOYSA-N 0.000 description 1
- VXTUURUSJXVJNS-UHFFFAOYSA-N 1-hexyl-1-propylpiperidin-1-ium Chemical compound CCCCCC[N+]1(CCC)CCCCC1 VXTUURUSJXVJNS-UHFFFAOYSA-N 0.000 description 1
- QUCGEEIXOHYZCR-UHFFFAOYSA-N 1-hexyl-1-propylpyrrolidin-1-ium Chemical compound CCCCCC[N+]1(CCC)CCCC1 QUCGEEIXOHYZCR-UHFFFAOYSA-N 0.000 description 1
- LQSNIFLBIJQSGQ-UHFFFAOYSA-N 1-hexyl-3-methyl-2h-pyrimidin-3-ium Chemical compound CCCCCCN1C[N+](C)=CC=C1 LQSNIFLBIJQSGQ-UHFFFAOYSA-N 0.000 description 1
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- HLQPOPARSOXCDW-UHFFFAOYSA-N 1-octyl-3-propylimidazol-3-ium Chemical compound CCCCCCCCN1C=C[N+](CCC)=C1 HLQPOPARSOXCDW-UHFFFAOYSA-N 0.000 description 1
- XDEQOBPALZZTCA-UHFFFAOYSA-N 1-octylpyridin-1-ium Chemical compound CCCCCCCC[N+]1=CC=CC=C1 XDEQOBPALZZTCA-UHFFFAOYSA-N 0.000 description 1
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- FXRKQBLLTXCQFF-UHFFFAOYSA-N 4-octyl-1-propyl-2h-pyrazin-4-ium Chemical compound CCCCCCCC[N+]1=CCN(CCC)C=C1 FXRKQBLLTXCQFF-UHFFFAOYSA-N 0.000 description 1
- SAIKULLUBZKPDA-UHFFFAOYSA-N Bis(2-ethylhexyl) amine Chemical compound CCCCC(CC)CNCC(CC)CCCC SAIKULLUBZKPDA-UHFFFAOYSA-N 0.000 description 1
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- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
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- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- SUDHVXIPIDQEIT-UHFFFAOYSA-N bis(1,1,2,2,2-pentafluoroethylsulfonyl)azanide;1-ethyl-3-methylimidazol-3-ium Chemical compound CCN1C=C[N+](C)=C1.FC(F)(F)C(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)C(F)(F)F SUDHVXIPIDQEIT-UHFFFAOYSA-N 0.000 description 1
- BGMNWBQPCOEGHI-UHFFFAOYSA-N bis(fluorosulfonyl)azanide 1-methyl-1-propylpiperidin-1-ium Chemical compound FS(=O)(=O)[N-]S(F)(=O)=O.CCC[N+]1(C)CCCCC1 BGMNWBQPCOEGHI-UHFFFAOYSA-N 0.000 description 1
- ANFWGAAJBJPAHX-UHFFFAOYSA-N bis(fluorosulfonyl)azanide;1-ethyl-3-methylimidazol-3-ium Chemical compound CC[N+]=1C=CN(C)C=1.FS(=O)(=O)[N-]S(F)(=O)=O ANFWGAAJBJPAHX-UHFFFAOYSA-N 0.000 description 1
- LRESCJAINPKJTO-UHFFFAOYSA-N bis(trifluoromethylsulfonyl)azanide;1-ethyl-3-methylimidazol-3-ium Chemical compound CCN1C=C[N+](C)=C1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F LRESCJAINPKJTO-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- PDSKJVKTBRIZBG-UHFFFAOYSA-N carbonic acid;propanoic acid Chemical compound OC(O)=O.CCC(O)=O PDSKJVKTBRIZBG-UHFFFAOYSA-N 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- BWSUWAWFPKUFIF-UHFFFAOYSA-N diethyl-hexyl-methylphosphanium Chemical compound CCCCCC[P+](C)(CC)CC BWSUWAWFPKUFIF-UHFFFAOYSA-N 0.000 description 1
- KSRKBDUROZKZBR-UHFFFAOYSA-N diethyl-methyl-propylazanium Chemical compound CCC[N+](C)(CC)CC KSRKBDUROZKZBR-UHFFFAOYSA-N 0.000 description 1
- QUJIVWINNPEYAS-UHFFFAOYSA-N dihexyl sulfate Chemical compound CCCCCCOS(=O)(=O)OCCCCCC QUJIVWINNPEYAS-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000003759 ester based solvent Substances 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-N ethanesulfonic acid Chemical compound CCS(O)(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- XTPRURKTXNFVQT-UHFFFAOYSA-N hexyl(trimethyl)azanium Chemical compound CCCCCC[N+](C)(C)C XTPRURKTXNFVQT-UHFFFAOYSA-N 0.000 description 1
- ROWSLFDRJXLLJP-UHFFFAOYSA-N hexyl(trimethyl)phosphanium Chemical compound CCCCCC[P+](C)(C)C ROWSLFDRJXLLJP-UHFFFAOYSA-N 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-O hydron;pyrimidine Chemical compound C1=CN=C[NH+]=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-O 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- YKYONYBAUNKHLG-UHFFFAOYSA-N n-Propyl acetate Natural products CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- KTQDYGVEEFGIIL-UHFFFAOYSA-N n-fluorosulfonylsulfamoyl fluoride Chemical compound FS(=O)(=O)NS(F)(=O)=O KTQDYGVEEFGIIL-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- PVWOIHVRPOBWPI-UHFFFAOYSA-N n-propyl iodide Chemical compound CCCI PVWOIHVRPOBWPI-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- 229940090181 propyl acetate Drugs 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- DKORSYDQYFVQNS-UHFFFAOYSA-N propyl methanesulfonate Chemical compound CCCOS(C)(=O)=O DKORSYDQYFVQNS-UHFFFAOYSA-N 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- CQLFBEKRDQMJLZ-UHFFFAOYSA-M silver acetate Chemical compound [Ag+].CC([O-])=O CQLFBEKRDQMJLZ-UHFFFAOYSA-M 0.000 description 1
- 229940071536 silver acetate Drugs 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- BRNULMACUQOKMR-UHFFFAOYSA-N thiomorpholine Chemical compound C1CSCCN1 BRNULMACUQOKMR-UHFFFAOYSA-N 0.000 description 1
- TUQOTMZNTHZOKS-UHFFFAOYSA-N tributylphosphine Chemical compound CCCCP(CCCC)CCCC TUQOTMZNTHZOKS-UHFFFAOYSA-N 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
- C07D233/58—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
- C07D213/18—Salts thereof
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
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- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
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Description
一般式(1): K+A−
一般式(2):
一般式(3): ROY
攪拌機、滴下ロート、冷却管、温度計を附した200ml四ッ口フラスコに、1−メチルイミダゾール32.84g(0.4mol)、トルエン40mlを仕込み、40℃に加熱した。そこに、ジエチル硫酸67.84g(0.44mol)を1時間かけてゆっくり滴下した。なおこのとき温度が40℃から55℃に上昇した。滴下後、40℃で更に2時間反応させた後、未反応のジエチル硫酸をトルエンで溶媒洗浄することにより除去した。そして、減圧乾燥により1−エチル−3−メチルイミダゾリウム・エチル硫酸塩94.3gを得た。
攪拌機、滴下ロート、冷却管、温度計を附した200ml四ッ口フラスコに、1−メチルイミダゾール32.84g(0.4mol)、トルエン40mlを仕込み、50℃に加熱した。そこに、ヨウ化エチル68.63g(0.44mol)を1時間かけてゆっくり滴下した。滴下後、50℃で更に4時間反応させた後、析出した固体を濾過し、溶媒洗浄した後、減圧乾燥することにより1−エチル−3−メチルイミダゾリウムヨウ素塩90.47gを得た。
攪拌機、滴下ロート、冷却管、温度計を附した50ml四ッ口フラスコに、1−メチルイミダゾール41.05g(0.5mol)、トルエン50mlを仕込み、80℃に加熱後、メタンスルホン酸プロピル76.00g(0.55mol)を1時間以上かけてゆっくり滴下した。還流温度で40時間撹拌した。冷却後、トルエンによる溶媒洗浄を行い、減圧乾燥により1−メチル−3−プロピルイミダゾリウムメタンスルホン酸塩99.13gを得た。次いで、得られた1−メチル−3−プロピルイミダゾリウムメタンスルホン酸塩99.13gを水80mlに溶解し、それに室温でリチウムビス(トリフルオロメタンスルホニル)イミド139.24gを水80mlに溶解させて撹拌した。二層に分離した下層を取り出し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することにより1−メチル−3−プロピルイミダゾリウムビス(トリフルオロメタンスルホニル)イミド178.75gを得た。ICP分析の結果、総アルカリ金属2.1ppm以下、塩素イオン0.6ppm、ヨウ素、臭素各0.1ppm以下(ICP検出限界以下)であった。
攪拌機、滴下ロート、冷却管、温度計を附した50ml四ッ口フラスコに、1−メチルイミダゾール41.05g(0.5mol)、トルエン50mlを仕込み、50℃に加熱後、ヨウ化プロピル93.49g(0.55mol)を1時間以上かけてゆっくり滴下した。50℃で4時間加熱撹拌した後、析出物を濾取し、トルエンを用いて洗浄して減圧乾燥することにより1−メチル−3−プロピルイミダゾリウムヨウ素塩122.26gを得た。次いで、得られた1−メチル−3−プロピルイミダゾリウムメタンスルホン酸塩122.26gを水80mlに溶解し、それに室温でリチウムビス(トリフルオロメタンスルホニル)イミド139.24gを水80mlに溶解させて撹拌した。二層に分離した下層を取り出し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することにより1−メチル−3−プロピルイミダゾリウムビス(トリフルオロメタンスルホニル)イミド175.39gを得た。ICP分析の結果、総アルカリ金属2.4ppm、塩素2.9ppm、ヨウ素6.5ppmを含んでいた。
(3)1−メチル−3−ヘキシルイミダゾリウムビス(トリフルオロメタンスルホニル)イミド(次式で表される化合物)の合成
攪拌機、滴下ロート、冷却管、温度計を附した50ml四ッ口フラスコに、1−メチルイミダゾール41.05g(0.5mol)、トルエン50mlを仕込み、80℃に加熱後、ジヘキシル硫酸146.52g(0.55mol)を1時間以上かけてゆっくり滴下した。還流温度で25時間撹拌した。冷却後、トルエンによる溶媒洗浄を行い、減圧乾燥により1−メチル−3−ヘキシルイミダゾリウムヘキシル硫酸塩156.83gを得た。次いで、得られた1−メチル−3−ヘキシルイミダゾリウムヘキシル硫酸塩99.13gを水80mlに溶解し、それに室温でリチウムビス(トリフルオロメタンスルホニル)イミド139.24gを水80mlに溶解させて撹拌した。二層に分離した下層を取り出し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することにより1−メチル−3−ヘキシルイミダゾリウムビス(トリフルオロメタンスルホニル)イミド197.31gを得た。ICP分析の結果、総アルカリ金属2.7ppm、塩素イオン0.7ppm、ヨウ素、臭素各0.1ppm以下(ICP検出限界以下)であった。
攪拌機、滴下ロート、冷却管、温度計を附した50ml四ッ口フラスコに、1−メチルイミダゾール41.05g(0.5mol)、トルエン50mlを仕込み、50℃に加熱後、臭化ヘキシル90.24g(0.55mol)を1時間以上かけてゆっくり滴下した。還流温度で5時間撹拌した。冷却後、析出物を濾取し、溶媒洗浄し、減圧乾燥することにより1−メチル−3−ヘキシルイミダゾリウム臭素塩119.88gを得た。次いで、得られた1−メチル−3−ヘキシルイミダゾリウム臭素塩119.88gを水80mlに溶解し、それに室温でリチウムビス(トリフルオロメタンスルホニル)イミド139.24gを水80mlに溶解させて撹拌した。二層に分離した下層を取り出し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することにより1−メチル−3−ヘキシルイミダゾリウムビス(トリフルオロメタンスルホニル)イミド197.31gを得た。ICP分析の結果、総アルカリ金属3.7ppm、塩素3.3ppm、臭素24ppmを含んでいた。
攪拌機、滴下ロート、冷却管、温度計を附した200ml四ッ口フラスコに、1−メチルイミダゾール32.84g(0.4mol)、トルエン40mlを仕込み、30℃に加熱した。そこに、ジエチル硫酸67.84g(0.44mol)を1時間かけてゆっくり滴下した。なおこのとき温度が30℃から47℃に上昇した。滴下後、30℃で更に3時間反応させた後、未反応のジエチル硫酸をトルエンで溶媒洗浄することにより除去した。そして、減圧乾燥により1−エチル−3−メチルイミダゾリウム・エチル硫酸塩93.8gを得た。
攪拌機、滴下ロート、冷却管、温度計を附した200ml四ッ口フラスコに、1−メチルイミダゾール32.84g(0.4mol)、トルエン40mlを仕込み、50℃に加熱した。そこに、ヨウ化エチル68.63g(0.44mol)を1時間かけてゆっくり滴下した。滴下後、50℃で更に4時間反応させた後、析出した固体を濾過し、溶媒洗浄した後、減圧乾燥することにより1−エチル−3−メチルイミダゾリウムヨウ素塩90.47gを得た。
攪拌機、滴下ロート、冷却管、温度計を附した200ml四ッ口フラスコに、ジエチルヘキシルアミン78.65 g(0.5mol)、メタノール50mlを仕込み加熱した。そこに、トリメチルリン酸70.04g(0.50mol)を1時間以上かけてゆっくり滴下し、15時間還流させた。反応後、室温まで冷却し、減圧乾燥によりジエチルヘキシルメチルアンモニウムリン酸塩136.80gを得た。次いで、得られた減圧乾燥によりジエチルヘキシルメチルアンモニウムリン酸塩136.80gを水50mlに溶解し、それに室温でリチウムビス(ペンタフルオロエタンスルホニル)イミド189.66gを水50mlに溶解させた溶液を加え、撹拌した。二層に分離した下層を分液し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することによりジエチルヘキシルメチルアンモニウムビス(トリフルオロメタンスルホニル)イミド262.43gを得た。ICP分析の結果、総アルカリ金属2.4ppm、塩素0.6ppm、ヨウ素、臭素各0.1ppm以下(ICP検出限界以下)であった。
攪拌機、滴下ロート、冷却管、温度計を附した200ml四ッ口フラスコに、1−エチルイミダゾール48.07g(0.5mol)、トルエン50mlを仕込み、100℃に加熱した。そこに、メチルメタンスルホン酸55.07g(0.50mol)を1時間以上かけてゆっくり滴下し、25時間反応させた。反応後、室温まで冷却し、減圧乾燥により1−エチル−3−メチルイミダゾリウムメチルスルホン酸塩101.07gを得た。次いで、得られたジエチルヘキシルメチルアンモニウムリン酸塩101.07gを水50mlに溶解し、それに室温でリチウムビス(ペンタフルオロエチルスルホニル)イミド189.68gを水50mlに溶解させて撹拌した。二層に分離した下層を取り出し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することにより1−エチル−3−メチルイミダゾリウムビス(ペンタフルオロエチルスルホニル)イミド228.71gを得た。ICP分析の結果、総アルカリ金属1.7ppm、塩素0.6ppm、ヨウ素、臭素各0.1ppm以下(検出限界以下)であった。
攪拌機、滴下ロート、冷却管、温度計を附した200ml四ッ口フラスコに、1−アリルイミダゾール54.07g(0.5mol)、トルエン50mlを仕込み、ジメチル硫酸63.01g(0.50mol)を1時間以上かけてゆっくり滴下し、5時間反応させた。反応後、減圧乾燥により1−アリル−3−メチルイミダゾリウムメチル硫酸塩114.79gを得た。次いで、得られた1−アリル−3−メチルイミダゾリウムメチル硫酸塩114.79gを水80mlに溶解し、それに室温でリチウムヘキサフルオロホスフェート74.44gを水80mlに溶解させて撹拌した。二層に分離した下層を取り出し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することにより1−アリル−3−メチルイミダゾリウムヘキサフルオロホスフェート127.37gを得た。ICP分析の結果、総アルカリ金属2.1ppm、塩素0.4ppm、ヨウ素、臭素各0.1ppm以下(ICP検出限界以下)であった。
攪拌機、滴下ロート、冷却管、温度計を附した50ml四ッ口フラスコに、1−メチルピペリジン4.96g(0.05mol)、トルエン5mlを仕込み、50℃に加熱後、ジプロピル硫酸10.02g(0.055mol)を1時間以上かけてゆっくり滴下した。10時間反応させた後、減圧乾燥により1−メチル−3−プロピルピペリジニウムプロピル硫酸塩13.37gを得た。次いで、得られた1−メチル−3−プロピルピペリジニウムプロピル硫酸塩13.37gを水8mlに溶解し、それに室温でカリウムビス(フルオロスルホニル)イミド10.5gを水8mlに溶解させて撹拌した。二層に分離した下層を取り出し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することにより1−メチル−3−プロピルピロリニウムビス(フルオロスルホニル)イミド15.31gを得た。ICP分析の結果、総アルカリ金属1.8ppm、塩素0.5ppm、ヨウ素、臭素各0.1ppm以下(ICP検出限界以下)であった。
攪拌機、滴下ロート、冷却管、温度計を附した50ml四ッ口フラスコに、トリブチルホスフィン101.16g(0.5mol)、トルエン50mlを仕込み、ジメチル硫酸63.07g(0.05mol)を1時間以上かけてゆっくり滴下した。反応後、トルエンによる溶媒洗浄を行った後、減圧乾燥によりトリブチルメチルホスフィニウムメチル硫酸塩159.30gを得た。次いで、得られたトリブチルメチルホスフィニウムメチル硫酸塩159.30gを水80mlに溶解し、それに室温でリチウムビス(トリフルオロメタンスルホニル)イミド139.24gを水80mlに溶解させて撹拌した。二層に分離した下層を取り出し、40wt%の純水を加え5回水洗することにより副生成物を除去し、真空乾燥することによりトリブチルメチルホスホフィニウムビス(トリフルオロメタンスルホニル)イミド422.88gを得た。ICP分析の結果、総アルカリ金属1.6ppm、塩素0.5ppm、ヨウ素、臭素各0.1ppm以下(ICP検出限界以下)であった。
Claims (2)
- カチオンK+およびアニオンA−の対よりなる下記一般式(1)で表されるイオン性液体であって、
前記カチオンK + が下記一般式(2)で表される群から選択される1種又は2種以上であって、三級アミン化合物又は三級ホスフィン化合物を下記一般式(3)で表される酸エステルを用いて四級化したのち、塩交換することにより得られたものであり、
不純物であるアルカリ金属の含有量が5ppm以下であり、かつハロゲンイオンの含有量が1ppm以下であるイオン性液体。
一般式(1): K+A−
一般式(2):
一般式(3): ROY
- 前記アニオンA − がハロゲン化スルホニルイミドアニオンであることを特徴とする、請求項1に記載のイオン性液体。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
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JP2005096423A JP4499594B2 (ja) | 2005-03-29 | 2005-03-29 | 超高純度イオン性液体 |
TW095104192A TWI306856B (en) | 2005-03-29 | 2006-02-08 | Superhigh purity ionic liquid |
EP06002975A EP1707265A1 (en) | 2005-03-29 | 2006-02-14 | Superhigh purity ionic liquid |
US11/356,799 US7605271B2 (en) | 2005-03-29 | 2006-02-17 | Superhigh purity ionic liquid |
CA2537587A CA2537587C (en) | 2005-03-29 | 2006-02-24 | Superhigh purity ionic liquid |
CNB2006100916371A CN100471843C (zh) | 2005-03-29 | 2006-03-14 | 超高纯度离子液体 |
KR1020060026051A KR100770925B1 (ko) | 2005-03-29 | 2006-03-22 | 초고순도 이온성 액체 |
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JP2005096423A JP4499594B2 (ja) | 2005-03-29 | 2005-03-29 | 超高純度イオン性液体 |
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JP4499594B2 true JP4499594B2 (ja) | 2010-07-07 |
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US (1) | US7605271B2 (ja) |
EP (1) | EP1707265A1 (ja) |
JP (1) | JP4499594B2 (ja) |
KR (1) | KR100770925B1 (ja) |
CN (1) | CN100471843C (ja) |
CA (1) | CA2537587C (ja) |
TW (1) | TWI306856B (ja) |
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KR20230163380A (ko) | 2021-03-31 | 2023-11-30 | 다이이치 고교 세이야쿠 가부시키가이샤 | 불소계 이온성 액체 및 그 제조 방법 |
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JP5159089B2 (ja) * | 2005-11-14 | 2013-03-06 | 日本合成化学工業株式会社 | 合成潤滑油 |
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US7737106B2 (en) * | 2005-11-29 | 2010-06-15 | The Procter & Gamble Company | Process for making an ionic liquid comprising ion actives |
EP1970432A1 (en) * | 2006-12-19 | 2008-09-17 | Castrol Limited | Lubricating oil compositions and uses |
US10174129B2 (en) | 2007-02-14 | 2019-01-08 | Eastman Chemical Company | Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom |
US8153782B2 (en) * | 2007-02-14 | 2012-04-10 | Eastman Chemical Company | Reformation of ionic liquids |
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US7605271B2 (en) | 2009-10-20 |
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