9-Alkenylcarbazoles; 6; Synthesis and structure of cis-9-propenylcarbazoles; Chemistry of Heterocyclic Compounds; Vol. 16, iss. 3

Dades bibliogràfiques
Parent link:Chemistry of Heterocyclic Compounds
Vol. 16, iss. 3.— 1980.— [P. 252-255]
Autor principal: Filimonov V. D. Viktor Dmitrievich
Altres autors: Gorbachev S. G., Sirotkina E. E.
Sumari:Title screen
A number of cis-9-propenylcarbazoles were synthesized in good yields by isomerization of 9-allylcarbazoles by the action of tert-BuOK in dimethyl sulfoxide. It was established that cis-9-propenylcarbazole is less thermodynamically stable than its trans isomer. It was shown by13C NMR, UV, and IR spectroscopy that the effect of p-π conjugation in cis-9-propenylcarbazole decreases as compared with the trans isomer as a result of the noncoplanarity of the C=C bond and the carbazole ring.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:anglès
Publicat: 1980
Matèries:
Accés en línia:http://dx.doi.org/10.1007/BF02401721
Format: Electrònic Capítol de llibre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654467

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