OXIDATIVE TRANSFORMATIONS OF PHENYLACETYLENE IN A PH3MF2 (M = BI, SB)-CUCL SYSTEM

Authors
VELIKOKHATKO TN LERMONTOV SA
Citation
Tn. Velikokhatko et Sa. Lermontov, OXIDATIVE TRANSFORMATIONS OF PHENYLACETYLENE IN A PH3MF2 (M = BI, SB)-CUCL SYSTEM, Russian chemical bulletin, 46(10), 1997, pp. 1791-1792
Citations number
10
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
46
Issue
10
Year of publication
1997
Pages
1791 - 1792
Database
ISI
SICI code
1066-5285(1997)46:10<1791:OTOPIA>2.0.ZU;2-Q
Abstract
The composition of products of the reaction of phenylacetylene with Ph 3BiF2 and Ph3SbF2 in the presence of CuCl is considerably affected by the amount of the promoter. When the molar ratio phenylacetylene CuCl is 1 : 1, the major product is diphenylacetylene; a decrease in amount of CuCl to 10 mol. % results in an increase in the yield of tolan to 60%.