PHOTOCHEMICAL BROMINATION OF ALPHA-SUBSTITUTED TOLUENES BY BENZENE HEXABROMIDE

Authors
ALY MM GABER AM
Citation
Mm. Aly et Am. Gaber, PHOTOCHEMICAL BROMINATION OF ALPHA-SUBSTITUTED TOLUENES BY BENZENE HEXABROMIDE, Afinidad, 51(449), 1994, pp. 83-84
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Afinidad → ACNP
ISSN journal
00019704
Volume
51
Issue
449
Year of publication
1994
Pages
83 - 84
Database
ISI
SICI code
0001-9704(1994)51:449<83:PBOATB>2.0.ZU;2-L
Abstract
The relative reactivities of a series of alpha-substituted toluenes (C 6H5CH2R) toward benzene hexabromide (BHB) were measured. The results s how the same reactivity sequences on using N-bromosuccinimide (NBS) wi th a Hammett reaction constant rho = -0.452 +/- 0.05.