Journal
MACROMOLECULES
Volume 36, Issue 1, Pages 36-41Publisher
AMER CHEMICAL SOC
DOI: 10.1021/ma021169v
Keywords
-
Categories
Ask authors/readers for more resources
Polymerization of alkyl diazoacetates [N2CHCO2R: R = Et (1a) and Me (1b)] mediated by PdCl2 in the presence of an amine gave poly(alkoxycarbonylmethylene)s [(CHCO2R)(n): R = Et (2a,b), Me (3a,b)] bearing an ester group on every carbon atom of their main chains. MALDI-TOF-MS analyses of the polymers 2a and 3b indicated that the degree of polymerization of the polymers extended up to nearly 100, The Pd-mediated polymerization of 1a and 1b in the presence of pyridine afforded the polymers quantitatively after reprecipitation from CHCl3 into n-hexane. A mechanism of the polymerization initiated with a Pd-assisted nucleophilic attack of an amine to the monomers is proposed.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available