SYNTHESIS OF MACROMOLECULAR SYSTEM AT COM PLEXANT CHARACTER DERIVATEDFROM BENZIMIDAZOLE-2-THIONE

Citation
R. Zniber et al., SYNTHESIS OF MACROMOLECULAR SYSTEM AT COM PLEXANT CHARACTER DERIVATEDFROM BENZIMIDAZOLE-2-THIONE, Bulletin des Societes chimiques belges, 105(8), 1996, pp. 457-461
Citations number
21
Categorie Soggetti
Chemistry
ISSN journal
00379646
Volume
105
Issue
8
Year of publication
1996
Pages
457 - 461
Database
ISI
SICI code
0037-9646(1996)105:8<457:SOMSAC>2.0.ZU;2-Z
Abstract
Synthesis of macrocyclic compound by reaction between an ethylene glyc ol and the 1,n-bis-(2-mercapto benzimidazolyl) di (and tri) ethylene g lycol have been realised under phase transfer catalysis conditions. Th e compounds have been studied by proton nuclear magnetic resonance, ma ss spectrometry, infrared and by microanalysis.