Homolytic bimolecular displacement at carbon in organocobaloximes: intramolecular cyclizations

Authors
Gupta, BD Kanth, VV Das, I
Citation
Bd. Gupta et al., Homolytic bimolecular displacement at carbon in organocobaloximes: intramolecular cyclizations, I J CHEM A, 39(8), 2000, pp. 835-837
Citations number
32
Categorie Soggetti
Chemistry
Journal title
INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY
ISSN journal
03764710 → ACNP
Volume
39
Issue
8
Year of publication
2000
Pages
835 - 837
Database
ISI
SICI code
0376-4710(200008)39:8<835:HBDACI>2.0.ZU;2-Z
Abstract
The reactions of hex-5-enyl-, 2-allyloxyethyl- and 5-phenylpent-4-ynyl- cob aloximes with arene sulphonyl chlorides under visible light photolysis at 0 degreesC give the corresponding cyclized products. The results are interpr eted in terms of S(H)2' mechanism.