Metallaoxetene formation by coupling of carbamoyl and difluorocarbene ligands
- 1 January 1993
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 3,p. 266-267
- https://doi.org/10.1039/c39930000266
Abstract
The reaction of the carbamoyl complex [Fe{C(O)NPri 2}CF3(CO)2(PPh3)] with potassium hydrotris(pyrazo-1-yl)borate provides the structurally characterized ferraoxetene[Fe{CF2OC(NPri 2)}(CO){HB(pz)3}](pzpyrazol-1-yl), presumably via coupling of the carrbamoyl of the carbammoyl ligand with a difluorocarbene intermediate.Keywords
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