Notes. Carbon-13 and phosphorus-31 nuclear magnetic resonance studies of the fluxional behaviour of the complexes [Fe3(CO)10{P(OMe)3}2] and [Fe3(CO)10{P(OMe)3}{P(OPh)3}]
- 1 January 1987
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 5,p. 1249-1252
- https://doi.org/10.1039/dt9870001249
Abstract
Variable-temperature 31P and 13C n.m.r. studies on the fluxional behaviour of the disubstituted derivatives [Fe3(CO)10{P(OMe)3}2] and [Fe3(CO)10{P(OMe)3}{P(OPh)3}] have uncovered the existence of several 1,2 isomers. Evidence is presented to suggest that phosphite ligand mobility plays a role in the isomerization processes at higher temperatures.Keywords
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