Carbene complexes from coordinated bis(diphenylphosphino)methane. Synthesis and X-ray structure determination of the remarkable heterotrimetallic derivative [{Fe(CNPh)4((PPh2)2C)}2Hg]I2
- 1 January 1993
- journal article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 9,p. 740-742
- https://doi.org/10.1039/c39930000740
Abstract
The bis(diphenylphosphino)methanide complexes fac-[Mn(CNBut)(CO)3{(PPh2)2CH}]1a and [Fe(CNPh)4{(PPh2)2CH}]ClO41b react with HgI2 and KOH to give the heterotrimetallic bis(carbene)derivatives fac-[{Mn(CNBut)(CO}3((PPh2)2C)}2 Hg]4a and [{Fe(CNPh)4[(PPh2)2C]}2 Hg]I24b, respectively; the structure of 4b has been determined by X-ray analysis.Keywords
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