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- W4245716416 startingPage "767" @default.
- W4245716416 abstract "Abstract Electrophiles that are capable of further interaction (coordination, solvation) with strong Brønsted or Lewis acids can be activated in this way. The resulting enhancement of their reactivity is great compared to that of their parent compounds under conventional conditions and indicates superelectrophile formation (i.e., electrophiles with doubly electrodeficient (dipositive) nature whose reactivity substantially exceeds that of their parent electrophiles). As representative examples the protolytic or electrophilic activation of the following electrophiles in superacidic and related strongly electrophilic media is discussed: oxonium, carboxonium, sulfonium, selenonium, and telluronium ions; acyl cations; protonated CO, CO 2 , COS, and carbonic and thiocarbonic acids; heteroatom‐substituted carbocations (and some of their boron analogs); halonium ions; azonium (including nitronium) and carbazonium ions. Emphasis is placed on both experimental chemical investigations and theoretical treatment of the involved systems. As prototypes for protolytically activated onium ions, the protohydronium dication (diprotonated water) and its sulfur analogue, the protosulfonium dication, are of particular significance. The protoacetyl and protoformyl dication (diprotonated carbon monoxide), diprotonated carbonic acid and carbon dioxide, diprotonated hydrogen cyanide and nitriles, as well as the protonitronium dication among others—and their emerging chemistry are discussed as examples of superelectrophiles." @default.
- W4245716416 created "2022-05-12" @default.
- W4245716416 creator A5071446330 @default.
- W4245716416 date "1993-06-01" @default.
- W4245716416 modified "2023-10-16" @default.
- W4245716416 title "Superelectrophiles" @default.
- W4245716416 cites W1511174429 @default.
- W4245716416 cites W1964589487 @default.
- W4245716416 cites W1966900551 @default.
- W4245716416 cites W1968329031 @default.
- W4245716416 cites W1968407330 @default.
- W4245716416 cites W1971552067 @default.
- W4245716416 cites W1973838373 @default.
- W4245716416 cites W1975434459 @default.
- W4245716416 cites W1975785731 @default.
- W4245716416 cites W1976368235 @default.
- W4245716416 cites W1984076299 @default.
- W4245716416 cites W1984528779 @default.
- W4245716416 cites W1988040234 @default.
- W4245716416 cites W1988385639 @default.
- W4245716416 cites W1991300220 @default.
- W4245716416 cites W1991366605 @default.
- W4245716416 cites W1993175806 @default.
- W4245716416 cites W1996851904 @default.
- W4245716416 cites W1997496556 @default.
- W4245716416 cites W1997675675 @default.
- W4245716416 cites W2003938816 @default.
- W4245716416 cites W2004443795 @default.
- W4245716416 cites W2009731690 @default.
- W4245716416 cites W2010341872 @default.
- W4245716416 cites W2011984173 @default.
- W4245716416 cites W2012498960 @default.
- W4245716416 cites W2014483101 @default.
- W4245716416 cites W2015493805 @default.
- W4245716416 cites W2016139702 @default.
- W4245716416 cites W2018233535 @default.
- W4245716416 cites W2018655222 @default.
- W4245716416 cites W2019407309 @default.
- W4245716416 cites W2023490870 @default.
- W4245716416 cites W2023643820 @default.
- W4245716416 cites W2024873728 @default.
- W4245716416 cites W2026898850 @default.
- W4245716416 cites W2030214398 @default.
- W4245716416 cites W2032685376 @default.
- W4245716416 cites W2033535730 @default.
- W4245716416 cites W2035401109 @default.
- W4245716416 cites W2037073529 @default.
- W4245716416 cites W2040198105 @default.
- W4245716416 cites W2042106576 @default.
- W4245716416 cites W2042205451 @default.
- W4245716416 cites W2042500146 @default.
- W4245716416 cites W2043714200 @default.
- W4245716416 cites W2044622177 @default.
- W4245716416 cites W2045670603 @default.
- W4245716416 cites W2047312592 @default.
- W4245716416 cites W2052615922 @default.
- W4245716416 cites W2056054674 @default.
- W4245716416 cites W2057073832 @default.
- W4245716416 cites W2057198199 @default.
- W4245716416 cites W2057350233 @default.
- W4245716416 cites W2058397087 @default.
- W4245716416 cites W2058824919 @default.
- W4245716416 cites W2062178719 @default.
- W4245716416 cites W2063120795 @default.
- W4245716416 cites W2065500941 @default.
- W4245716416 cites W2065599651 @default.
- W4245716416 cites W2068979311 @default.
- W4245716416 cites W2070025720 @default.
- W4245716416 cites W2072611330 @default.
- W4245716416 cites W2074363977 @default.
- W4245716416 cites W2076047817 @default.
- W4245716416 cites W2077162282 @default.
- W4245716416 cites W2081136656 @default.
- W4245716416 cites W2081632473 @default.
- W4245716416 cites W2084608961 @default.
- W4245716416 cites W2084830620 @default.
- W4245716416 cites W2085311605 @default.
- W4245716416 cites W2085757378 @default.
- W4245716416 cites W2087900520 @default.
- W4245716416 cites W2088920284 @default.
- W4245716416 cites W2090470824 @default.
- W4245716416 cites W2102271412 @default.
- W4245716416 cites W2109610408 @default.
- W4245716416 cites W2112869927 @default.
- W4245716416 cites W2126391445 @default.
- W4245716416 cites W2141437836 @default.
- W4245716416 cites W2149991317 @default.
- W4245716416 cites W2158435561 @default.
- W4245716416 cites W2165160800 @default.
- W4245716416 cites W2168587903 @default.
- W4245716416 cites W2169812211 @default.
- W4245716416 cites W2172049968 @default.
- W4245716416 cites W2312645791 @default.
- W4245716416 cites W2312973380 @default.
- W4245716416 cites W2313453274 @default.
- W4245716416 cites W2321286494 @default.
- W4245716416 cites W2323015539 @default.
- W4245716416 cites W2326692086 @default.