Photochemical reactions between dinuclear metal carbonyl complexes and alkyl halides. Formal oxidative addition across a metal-metal single bond proceeding by a free radical chain mechanism

DOI: 10.1016/0022-328X(90)87177-F

Source and publish data:

Journal of Organometallic Chemistry p. 277 - 293 (1990)

Update date:2022-08-03

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Authors:

Biddulph, Michael A.

Davis, Reg

Wilson, Fiona I. C.

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Article abstract of DOI:10.1016/0022-328X(90)87177-F

Photochemical reactions between (L = CO, PBu3, PEt3, P(OMe)3, P(OPh)3, PPh3) and alkyl halides (RX) yield both alkyl and halo complexes, and , in equimolar quantities.Kinetic and quantum yield studies suggest that these reactions proceed by a radical chain pathway involving CO dissociation from the dinuclear complex and metal-metal bond homolysis of the coordinatively unsaturated dinuclear intermediate.

Full text of DOI:10.1016/0022-328X(90)87177-F

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