Issue 17, 2014

Discovering the pivotal role of carbonate in the formation of a bis-phenolate supported Co15 cluster

Abstract

Unexpected panelling by μ6-CO32− anions has been observed to support the formation of a new and unusual Co15 cluster. The arrangement is further stabilised by bis-phenolate ligands which assemble in a manner akin to tetrahomodioxacalix[4]arene. The reaction proceeds in very low yield as μ6-CO32− anions are formed in situ, but targeted synthesis by addition of carbonate improves synthetic yield and highlights the pivotal role of this anion in the overall assembly process.

Graphical abstract: Discovering the pivotal role of carbonate in the formation of a bis-phenolate supported Co15 cluster

Supplementary files

Article information

Article type
Communication
Submitted
08 1 2014
Accepted
09 1 2014
First published
16 1 2014
This article is Open Access
Creative Commons BY license

Chem. Commun., 2014,50, 2202-2204

Discovering the pivotal role of carbonate in the formation of a bis-phenolate supported Co15 cluster

R. McLellan, J. Rezé, S. M. Taylor, R. D. McIntosh, E. K. Brechin and S. J. Dalgarno, Chem. Commun., 2014, 50, 2202 DOI: 10.1039/C4CC00167B

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