Synthesis and Electronic Spectroscopy of Bromocarbazoles. Direct Bromination of N??and C??Substituted Carbazoles by N??Bromosuccinimide or a N?? …

MB Ponce, FM Cabrerizo, SM Bonesi…

Index: Helvetica Chimica Acta, , vol. 89, # 6 p. 1123 - 1139

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Citation Number: 11

Abstract

... Helvetica Chimica Acta – Vol. 89 (2006) 1127 Page 6. ... This behavior is due to the presence of a bulky substituent such as Me, Ph, or PhCH2 at the N-atom of the carba- zole moiety and, at the same time, to the high molecular volume of the electrophile (Br+). ...