KINETICS OF THE INTERACTION BETWEEN 2-NITROETHENYLBENZENE AND SOME S-CONTAINING NUCLEOPHILES

Citation
Di. Aleksiev et S. Ivanova, KINETICS OF THE INTERACTION BETWEEN 2-NITROETHENYLBENZENE AND SOME S-CONTAINING NUCLEOPHILES, Phosphorus, sulfur and silicon and the related elements, 101(1-4), 1995, pp. 103-108
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
ISSN journal
10426507
Volume
101
Issue
1-4
Year of publication
1995
Pages
103 - 108
Database
ISI
SICI code
1042-6507(1995)101:1-4<103:KOTIB2>2.0.ZU;2-I
Abstract
The kinetics of the reaction of 2-nitroethenylbenzene with sulfur-cont aining nucleophilic reagents such as sodium phenylsulfinate, sodium th iosulfate, sodium bisulfite, sodium sulfide, sodium thiophenolate, and sodium thioglycolate was studied by means of UV spectroscopy. The cha nge in the nucleophilic reactivity of these nucleophiles depending on their basicity was studied, The reactions can be expressed by a second -order kinetic equation. Rate constants, activating energy and enthalp y of activation were calculated at 288-308 K.