Highly crosslinked polycyclooctyl-salen cobalt (iii) for the hydrolytic kinetic resolution of terminal epoxides

Michael G C Kahn, Marcus Weck

Research output: Contribution to journalArticle

Abstract

A new support structure for Co(iii)salen catalysts has been developed to improve the kinetics for the hydrolytic kinetic resolution (HKR) of terminal epoxides. The new support consists of a copolymer composed of crosslinked salen-containing cyclic oligomers. Previous studies show that higher molecular weight cyclic oligomers are more active HKR catalysts than lower weight oligomers. The crosslinking reaction forms high molecular weight oligomers using a similar support structure and in significantly greater synthetic yield making the presented protocol synthetically more viable.

Original languageEnglish (US)
Pages (from-to)386-389
Number of pages4
JournalCatalysis Science and Technology
Volume2
Issue number2
DOIs
StatePublished - Feb 2012

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Epoxy Compounds
Cobalt
Oligomers
Kinetics
Molecular weight
Catalysts
Catalyst supports
Crosslinking
Copolymers
disalicylaldehyde ethylenediamine

ASJC Scopus subject areas

  • Catalysis

Cite this

Highly crosslinked polycyclooctyl-salen cobalt (iii) for the hydrolytic kinetic resolution of terminal epoxides. / Kahn, Michael G C; Weck, Marcus.

In: Catalysis Science and Technology, Vol. 2, No. 2, 02.2012, p. 386-389.

Research output: Contribution to journalArticle

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