New bulky allyl complexes of lanthanide metals: Role of alkali-metal cations in controlling solid-state and solution assemblies in precatalysts

Woodman, Timothy J., Schormann, Mark, Hughes, David L. and Bochmann, Manfred (2003) New bulky allyl complexes of lanthanide metals: Role of alkali-metal cations in controlling solid-state and solution assemblies in precatalysts. Organometallics, 22 (15). pp. 3028-3030. ISSN 1520-6041

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Abstract

The reaction of the bulky allyl anion [1,3-C3H3(SiMe3)2]- with SmI2(THF)2 gives the allyl-bridged dimer [Sm(C3H3(SiMe3)2)3{µ-K(THF)2}]2, the first structurally authenticated Sm(II) allyl complex. The compound is a highly effective single-component catalyst for the polymerization of methyl methacrylate and e-caprolactone.

Item Type:	Article
Faculty \ School:	Faculty of Science > School of Chemistry (former - to 2024)
UEA Research Groups:	Faculty of Science > Research Groups > Chemistry of Materials and Catalysis Faculty of Science > Research Groups > Chemistry of Light and Energy Faculty of Science > Research Groups > Synthetic Chemistry (former - to 2017)
Depositing User:	Rachel Smith
Date Deposited:	02 Nov 2010 17:48
Last Modified:	06 Feb 2025 03:31
URI:	https://ueaeprints.uea.ac.uk/id/eprint/10493
DOI:	10.1021/om030283e

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