High‐Throughput Automated Parallel Evaluation of Zinc‐Based Catalysts for the Copolymerization of CHO and CO 2  to Polycarbonates | Zendy

van Meerendonk Wouter J. | Zendy; Duchateau Robbert | Zendy; Koning Cor E. | Zendy; Gruter GertJan M. | Zendy

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High‐Throughput Automated Parallel Evaluation of Zinc‐Based Catalysts for the Copolymerization of CHO and CO 2 to Polycarbonates

Author(s) -

van Meerendonk Wouter J.,

Duchateau Robbert,

Koning Cor E.,

Gruter GertJan M.

Publication year - 2004

Publication title -

macromolecular rapid communications

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.348

H-Index - 154

eISSN - 1521-3927

pISSN - 1022-1336

DOI - 10.1002/marc.200300255

Subject(s) - polycarbonate , cyclohexene oxide , copolymer , catalysis , cyclohexene , zinc , oxide , polymer chemistry , materials science , chemistry , polymer , organic chemistry

Summary: Copolymerization of CO 2 and oxiranes using high‐pressure autoclaves typically allows one experiment per reactor per day. As a high‐throughput approach for this chemistry would be extremely valuable, a parallel setup has been validated for the copolymerization of CO 2 and cyclohexene oxide (CHO) with two β ‐diiminato zinc complexes. Molecular weights, polydispersities and activities were found to be comparable with literature values.Polycarbonate from cyclohexene oxide (CHO) and CO 2 .

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