Preferential attack of the terminal hydrogen in (μ-H)Os3(CO)11H by the (CF3)2NO radical and X-ray structure of {(μ-H)Os3(CO)11}[ON(CF3)2]

Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/94590

Title:	Preferential attack of the terminal hydrogen in (μ-H)Os3(CO)11H by the (CF3)2NO radical and X-ray structure of {(μ-H)Os3(CO)11}[ON(CF3)2]
Authors:	Ang, H.G. Kwik, W.L. Koh, C.H. Leong, W.K. Johnson, B.F.G. Lewis, J. Raithby, P.R.
Issue Date:	3-Dec-1991
Citation:	Ang, H.G.,Kwik, W.L.,Koh, C.H.,Leong, W.K.,Johnson, B.F.G.,Lewis, J.,Raithby, P.R. (1991-12-03). Preferential attack of the terminal hydrogen in (μ-H)Os3(CO)11H by the (CF3)2NO radical and X-ray structure of {(μ-H)Os3(CO)11}[ON(CF3)2]. Journal of Organometallic Chemistry 420 (2) : 289-292. ScholarBank@NUS Repository.
Abstract:	Bis(trifluoromethyl)nitroxyl radical (CF3)2NO, has been shown to preferentially attack the terminal hydrogen from the (μ-H)Os3(CO)11H cluster to give the derivative (μ-H)Os3(CO)11[(CF3)2NO)] 1 together with bis (trifluoromethyl)hydroxylamine in quantitative yields. A radical mechanism is proposed. The product 1 represents the first example of a stable metal carbonyl cluster containing the perfluoro (CF3)2NO radical, a relatively strong oxidant. The X-ray structure and IR spectra are reported. © 1991.
Source Title:	Journal of Organometallic Chemistry
URI:	http://scholarbank.nus.edu.sg/handle/10635/94590
ISSN:	0022328X
Appears in Collections:	Staff Publications

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