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Synthese und Struktur von 1,3‐Diisopropyl‐4,5‐dimethylimidazolium‐2‐sulfonat: Ein Carbenaddukt des Schwefeltrioxids
Author(s) -
Kuhn Norbert,
Eichele Klaus,
Walker Michael
Publication year - 2001
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/1521-3749(200112)627:12<2565::aid-zaac2565>3.0.co;2-i
Subject(s) - chemistry , sulfonate , crystal structure , adduct , diisopropyl fluorophosphate , diisopropyl ether , sulfite , medicinal chemistry , hydrolysis , organic chemistry , catalysis , sodium
Synthesis and Structure of 1,3‐Diisopropyl‐4,5‐dimethylimidazolium‐2‐sulfonate: A Carbene Adduct of Sulfur Trioxide [1] The stable betaine 1,3‐diisopropyl‐4,5‐dimethylimidazolium‐2‐sulfonate ( 5 ) is obtained through hydrolysis of the 2‐chloro‐1,3‐diisopropyl‐4,5‐dimethylimidazolium chloro‐ sulfite salt ( 4 b ) in the presence of cyanide. The crystal structure analysis of 5 is reported.