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Preparation of Diversely Substituted Triarylmethyl Radicals by the Quenching of Tris(2,3,5,6‐tetrathiaaryl)methyl Cations with C‐, N‐, P‐, and S‐Nucleophiles
Author(s) -
Tormyshev Victor M.,
Rogozhnikova Olga Yu.,
Bowman Michael K.,
Trukhin Dmitry V.,
Troitskaya Tatiana I.,
Vasiliev Vladimir G.,
Shundrin Leonid A.,
Halpern Howard J.
Publication year - 2014
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.201301161
Subject(s) - chemistry , nucleophile , tris , radical , quenching (fluorescence) , medicinal chemistry , photochemistry , organic chemistry , catalysis , fluorescence , biochemistry , physics , quantum mechanics
C‐, N‐, P‐, and S‐nucleophiles reacted with symmetrical tris(2,3,5,6‐tetrathiaaryl)methyl cations, generated from the corresponding triarylmethanols by strong acids, to give a variety of asymmetrical monosubstituted persistent triarylmethyl (TAM) radicals as the major products. The only byproducts were symmetrical TAMs.