9-Alkenylcarbazoles. 6. Synthesis and structure of cis-9-propenylcarbazoles

V. D. Filimonov, S. G. Gorbachev, E. E. Sirotkina

Результат исследований: Материалы для журналаСтатья

Выдержка

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.

Язык оригиналаАнглийский
Страницы (с-по)252-255
Число страниц4
ЖурналChemistry of Heterocyclic Compounds
Том16
Номер выпуска3
DOI
СостояниеОпубликовано - 1 мар 1980

Отпечаток

Isomers
Isomerization
Dimethyl Sulfoxide
Ultraviolet spectroscopy
Nuclear magnetic resonance spectroscopy
Infrared spectroscopy
carbazole

ASJC Scopus subject areas

  • Organic Chemistry

Цитировать

9-Alkenylcarbazoles. 6. Synthesis and structure of cis-9-propenylcarbazoles. / Filimonov, V. D.; Gorbachev, S. G.; Sirotkina, E. E.

В: Chemistry of Heterocyclic Compounds, Том 16, № 3, 01.03.1980, стр. 252-255.

Результат исследований: Материалы для журналаСтатья

Filimonov, V. D. ; Gorbachev, S. G. ; Sirotkina, E. E. / 9-Alkenylcarbazoles. 6. Synthesis and structure of cis-9-propenylcarbazoles. В: Chemistry of Heterocyclic Compounds. 1980 ; Том 16, № 3. стр. 252-255.
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