??? ??? ?? ???, ????? ????? ??? ?????? ?????? ??
- ?? 1,000??? ????? ???? ??? ???? ???? ??
- ??? ????? ????? ???? ??? ??? ?? ?? ??
?? ????? ??? ??? ?? ??? ??? ?? ??? ?????? ???? ?? ? ??? ??? ???? ? ???? ??. ??? ??? ?? ???? 15? ?? ?? ??? ???? ??? ????(oragnocatalyst)?? 50ppm(=0.005mol%)? ???? ?????(????????)????([Ph3C][B(C6F5)4])? ???? ??? ?????? ??? ?? ???? ??? ????? ????? ???.
??? ??(neutral)? ????? ??? ????? ?(Brønsted acid) ??? ??? ????? ???? ???? ???? ???? ?? ???? ??? ???. ??, ???? ??? ?????? 1~5 mol%? ??? ????? ?? ????, 200?? 1,000??? ??? ??? ???.
???? ???, ??? ??? ????? ??? ???? ????? ??? ??? 3? ?? ???? ???? ???? ?????, ???? ??? ???? ????? ?? ??? ????. ??? ???? ???? ???? ?? ??(?? ?? ??)?? ?? ??????? ??? ????, ?? ?? ???? ?? ???? ?? ??? ??? ???? ???? ???? ??? ???. ??? ??? ??? “??? ???? ????? ??? ???? ??? ?? ??? ‘?? ??? ??? ???(WCA, weakly coordinating anion)’? ‘??? ??? ??? ?(silylium Lewis acid)’? ??? ???? ???? ???? ????”?? “????? ?? ??? ??? ??????? ???? ???? ??????? ???? ??? ?? ? ???”? ????.
? ??? “? ????? ???? ??? ? ?????? ?? ???? ???? ???? ??? ?? ????? ????? ?? ????? ??? ???? ??? ??? ? ?? ???? ??”? “2021? ?????? ?? ? ????? ??? ???? ???? ?????? ??? ?????, ? ?? ?? ????? ????? ???? ? ??, ?????? ?? ? ?? ??? ??? ???? ????? ????, ???? ?? ????? ? ??????? ??? ????”? ???.
? ??? ??? “??? ??? ?? ??? ? ???? ??? ??? ?? ???? ???? ??? ???? ????? ??? ??? ??? ??????, ?? ????? ???? ??? ?? ?????? ???? ?? ?? ???? ??? ?? ????? ????? ???? ??? ??? ???”? ???.
? ????? ?????(The Royal Society of Chemistry)?? ???? ?????? ‘?? ?????(Green Chemistry, IF: 11.034)’?? ?? 2? 17?? ??? ?????.
※ ????: Sustainable Organocatalytic Cyanosilylation of Ketones by PPM-Level Loading Triphenylcarbenium Tetrakis(pentafluorophenyl)borate (?1??: ???? ???, post-doc)
※ ??: Green Chemistry
※ ??:
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