Photochemical reactions of allyl and crotyl halides with cyclopentadienyl-chromium, -molybdenum and -tungsten complexes

J. L. Davidson, G. Vasapollo

Research output: Contribution to journalArticle

Abstract

[MoCl(CO)3(?5-C5H5)] on photolysis with allyl or crotyl halides C5H4RX gives MoIV complexes [MoX2(CO)(?3-C3H4R)(?5-C5H5)] (R = H, X = Cl, Br, I; R = Me, X = Cl, Br). [WCl(CO)3(?5-C5H5)] under similar conditions gives trihalides [WX3(CO)2(?5-C5H5)] (X = Cl, Br) on reaction with C3H5Cl and C3H5Br while [WCl(CO)3(?5-C5H4SiMe3)] and [CrI(CO)3(?5-C5H5)] react with allyl chloride to give [WCl3(CO)2(?5-C5H4SiMe3)] and [CrCl2(?5-C5H5)] respectively. © 1985.

Original languageEnglish
Pages (from-to)43-51
Number of pages9
JournalJournal of Organometallic Chemistry
Volume291
Issue number1
Publication statusPublished - 13 Aug 1985

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Tungsten
Molybdenum
Photochemical reactions
Chromium
Carbon Monoxide
Photolysis

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title = "Photochemical reactions of allyl and crotyl halides with cyclopentadienyl-chromium, -molybdenum and -tungsten complexes",
abstract = "[MoCl(CO)3(?5-C5H5)] on photolysis with allyl or crotyl halides C5H4RX gives MoIV complexes [MoX2(CO)(?3-C3H4R)(?5-C5H5)] (R = H, X = Cl, Br, I; R = Me, X = Cl, Br). [WCl(CO)3(?5-C5H5)] under similar conditions gives trihalides [WX3(CO)2(?5-C5H5)] (X = Cl, Br) on reaction with C3H5Cl and C3H5Br while [WCl(CO)3(?5-C5H4SiMe3)] and [CrI(CO)3(?5-C5H5)] react with allyl chloride to give [WCl3(CO)2(?5-C5H4SiMe3)] and [CrCl2(?5-C5H5)] respectively. {\circledC} 1985.",
author = "Davidson, {J. L.} and G. Vasapollo",
year = "1985",
month = "8",
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language = "English",
volume = "291",
pages = "43--51",
journal = "Journal of Organometallic Chemistry",
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Photochemical reactions of allyl and crotyl halides with cyclopentadienyl-chromium, -molybdenum and -tungsten complexes. / Davidson, J. L.; Vasapollo, G.

In: Journal of Organometallic Chemistry, Vol. 291, No. 1, 13.08.1985, p. 43-51.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Photochemical reactions of allyl and crotyl halides with cyclopentadienyl-chromium, -molybdenum and -tungsten complexes

AU - Davidson, J. L.

AU - Vasapollo, G.

PY - 1985/8/13

Y1 - 1985/8/13

N2 - [MoCl(CO)3(?5-C5H5)] on photolysis with allyl or crotyl halides C5H4RX gives MoIV complexes [MoX2(CO)(?3-C3H4R)(?5-C5H5)] (R = H, X = Cl, Br, I; R = Me, X = Cl, Br). [WCl(CO)3(?5-C5H5)] under similar conditions gives trihalides [WX3(CO)2(?5-C5H5)] (X = Cl, Br) on reaction with C3H5Cl and C3H5Br while [WCl(CO)3(?5-C5H4SiMe3)] and [CrI(CO)3(?5-C5H5)] react with allyl chloride to give [WCl3(CO)2(?5-C5H4SiMe3)] and [CrCl2(?5-C5H5)] respectively. © 1985.

AB - [MoCl(CO)3(?5-C5H5)] on photolysis with allyl or crotyl halides C5H4RX gives MoIV complexes [MoX2(CO)(?3-C3H4R)(?5-C5H5)] (R = H, X = Cl, Br, I; R = Me, X = Cl, Br). [WCl(CO)3(?5-C5H5)] under similar conditions gives trihalides [WX3(CO)2(?5-C5H5)] (X = Cl, Br) on reaction with C3H5Cl and C3H5Br while [WCl(CO)3(?5-C5H4SiMe3)] and [CrI(CO)3(?5-C5H5)] react with allyl chloride to give [WCl3(CO)2(?5-C5H4SiMe3)] and [CrCl2(?5-C5H5)] respectively. © 1985.

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