- Turkish Journal of Chemistry
- Vol: 32 Issue: 3
- Synthesis and Characterization of Novel Polyamide and Polyhydrazides Based on the 6,6´-disubstituted...
Synthesis and Characterization of Novel Polyamide and Polyhydrazides Based on the 6,6´-disubstituted-2,2´-bipyridine
Authors : Abdurrahman Şengül, Hülya Arslan
Pages : 355-364
View : 9 | Download : 4
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :The monomers namely 6,6'-dicarbonylchloride-2,2'-bipyridine (1) and 6,6'-dihydrazine-2,2'-bipyridine (2) were synthesized and characterized thoroughly. The polyhydrazides (PHZ1 and PHZ2) were obtained by direct polycondensation of 2 with terephtaloylchloride (TPCl}), and novel polyamide (PA1) by direct polycondensation of 1 with hexametyhlenediamine (HMDA}). Polymers with low PDIs were generated in all cases (PD \sim 1.02-1.3). The polymers were characterized by 1H and 13C NMR, FT-IR, and Gel Permission Chromatography (GPC).Keywords : Bipyridine, polyamide, hydrazide, polymer, terephtaloylchloride