Unstable Species, CpW(CO)2Me and CpW(CO)3, Studied by Time-Resolved Infrared Spectroscopy

Ian G. Virrels; Michael W. George; Frank P.A. Johnson; James J. Turner; Jeremy R. Westwell

doi:10.1021/om00011a043

Unstable Species, CpW(CO)₂Me and CpW(CO)₃, Studied by Time-Resolved Infrared Spectroscopy

Ian G. Virrels, Michael W. George, Frank P.A. Johnson, James J. Turner, Jeremy R. Westwell

Research output: Journal Publication › Article › peer-review

33 Citations (Scopus)

Abstract

Photolysis of CpW(CO)₃Me (1) in n-heptane generates mostly the solvated intermediate CpW(CO)₂Me…n-heptane (2), detected by time-resolved infrared spectroscopy (TRIR). The reactions of 2 with CO, PPh₃, and N₂ have been studied and appropriate second-order rate constants obtained. A small amount of the radical CpW(CO)3• (5) is also generated on photolysis of 1 and can be characterized by the photolysis of [CpW(CO)₃]₂ (6).

Original language	English
Pages (from-to)	5203-5208
Number of pages	6
Journal	Organometallics
Volume	14
Issue number	11
DOIs	https://doi.org/10.1021/om00011a043
Publication status	Published - Nov 1995
Externally published	Yes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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Virrels, I. G., George, M. W., Johnson, F. P. A., Turner, J. J., & Westwell, J. R. (1995). Unstable Species, CpW(CO)₂Me and CpW(CO)₃, Studied by Time-Resolved Infrared Spectroscopy. Organometallics, 14(11), 5203-5208. https://doi.org/10.1021/om00011a043

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abstract = "Photolysis of CpW(CO)3Me (1) in n-heptane generates mostly the solvated intermediate CpW(CO)2Me…n-heptane (2), detected by time-resolved infrared spectroscopy (TRIR). The reactions of 2 with CO, PPh3, and N2 have been studied and appropriate second-order rate constants obtained. A small amount of the radical CpW(CO)3• (5) is also generated on photolysis of 1 and can be characterized by the photolysis of [CpW(CO)3]2 (6).",

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AU - Turner, James J.

AU - Westwell, Jeremy R.

PY - 1995/11

Y1 - 1995/11

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AB - Photolysis of CpW(CO)3Me (1) in n-heptane generates mostly the solvated intermediate CpW(CO)2Me…n-heptane (2), detected by time-resolved infrared spectroscopy (TRIR). The reactions of 2 with CO, PPh3, and N2 have been studied and appropriate second-order rate constants obtained. A small amount of the radical CpW(CO)3• (5) is also generated on photolysis of 1 and can be characterized by the photolysis of [CpW(CO)3]2 (6).

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ER -

Unstable Species, CpW(CO)₂Me and CpW(CO)₃, Studied by Time-Resolved Infrared Spectroscopy

Abstract

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