Premium
Radiation‐Induced Copolymerization of cis ‐[PdCl 2 {CN(CH 2 ) 3 ‐OC(O)CHCH 2 } 2 ]: A Novel Route to Organometallic Cross‐linked Copolymers Useful for Catalytic Applications
Author(s) -
Corain Benedetto,
Zecca Marco,
Sam Felix Okon,
Palma Giancarlo,
Lora Silvano
Publication year - 1990
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199003841
Subject(s) - copolymer , catalysis , polymer , polymer chemistry , irradiation , materials science , isocyanide , chemistry , crystallography , physics , stereochemistry , organic chemistry , nuclear physics
A new polymer has been shown to be an effective hydrogenation catalyst: specifically, the polymer that results from copolymerization (through γ‐ irradiation) of the isocyanide complex 1 with dimethylacrylamide in the presence of N,N ′‐methylenebisacrylamide. The Pd II centers are initially pre‐hydrogenated to Pd 0 , after which the catalyst becomes stable, especially with respect to the loss of metallic centers.