78823-30-0Relevant articles and documents
Hindered Rotation in 2,4,6-Triisopropylbenzophenones
Ito, Yoshikatsu,Umehara, Yasutoshi,Nakamura, Koichi,Yamada, Yutaka,Matsuura, Teruo,Imashiro, Fumio
, p. 4359 - 4362 (2007/10/02)
A variable-temperature NMR study of 4'-substituted 2,4,6-triisopropylbenzophenones was performed.With use of the prochiral ortho isopropyl groups as a probe for the dynamic process, activation parameters for the hindered rotation about the single bond lin