STEREOISOMERISM OF BETA-POLYFLUOROALKYL-ALPHA,BETA-ENONES / FILYAKOVA VI,LATYPOV RR,RUDAYA MN,PASHKEVICH KI // BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE. - 1991. - V. 40, l. 7, 2. - P. 1496-1499.

ISSN/EISSN:

0568-5230 / нет данных

Type:

Note

Abstract:

Beta-polyfluoroalkyl-alpha,beta-enones formed in the E,Z form are converted by the action of atmospheric oxygen into a 93:7 mixture of E,Z and Z,E isomers in the dark and 60:40 mixture of these isomers in the light. The Z isomer of 1-phenyl-4,4, 4-trifluoro-2-buten-1-one was isolated preparatively for the first time and its E conformation relative to the C-C bond was established. The Z,E isomer spontaneously transforms into the indicated equilibrium mixtures.

Author keywords:

нет данных

DOI:

10.1007/BF00961266

Web of Science ID:

ISI:A1991HQ26100024

Соавторы в МНС:

—

Другие поля

Поле	Значение
Month	JUL
Publisher	PLENUM PUBL CORP
Address	CONSULTANTS BUREAU 233 SPRING ST, NEW YORK, NY 10013
Language	English
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Number-of-Cited-References	11
Doc-Delivery-Number	HQ261