Organonitrogen groups in metal carbonyl complexes. Part X. Carbonylation studies
- 1 January 1976
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 6,p. 562-564
- https://doi.org/10.1039/dt9760000562
Abstract
A possible mechanism for the carbonylation of amines and other nitrogen-containing molecules, which involves insertion into a transition metal–nitrogen bond, has been tested. Attempts to insert carbon monoxide into such bonds of [M(η5-C5H5)(CO)2X][M = Mo or W; X = N:CR2(R = But or p-tolyl), R2CNCR2(R = Ph, p-tolyl, or p-CF3C6H4), RNC(R′)NR (R = R′= Ph; R = Ph, R′=p-tolyl)], [Mn(CO)4X]{X = RNC(R′)NR (R = R′= Ph)}, and [Fe(π-C5H5)(CO)2(Nph2)], produced [{(η5-C5H5)M(CO)n}2](M = Mo or W, n= 3: M = Fe, n= 2) and/or the binary metal carbonyls. No evidence was obtained for the formation of carbamoyl complexes.Keywords
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