Aggregation of carbamato ligands around the [Co4O]6+ core. Synthesis and structure of the cluster [Co4O(O2CNC9H18)6] prepared by a novel oxo-transfer reaction of the nitroxyl free radical 2,2,6,6-tetramethylpiperidin-1-oxyl with [Co2(CO)8]
- 1 January 1997
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 13,p. 1245-1246
- https://doi.org/10.1039/a701238a
Abstract
The novel oxo-centred tetrahedral cobalt cluster [Co 4 O] 6+ bridged by six carbamato ligands is prepared in high yield when reacting [Co 2 (CO) 8 ] with an excess of the nitroxyl radical 2,2,6,6-tetramethylpiperidin-1-oxyl; the molecular structure of the title compound is determined by a single-crystal X-ray analysis.Keywords
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