Synthesis and structural characterisation of a new methylene bridged double butterfly shaped complex [(μ-CH3Te)Fe2(CO)6]2[μ-Te(CH2)Te-μ]

Mathur, Pradeep ; Dayal Reddy, V. ; Das, Kalyan ; Sinha, Umesh C. (1991) Synthesis and structural characterisation of a new methylene bridged double butterfly shaped complex [(μ-CH3Te)Fe2(CO)6]2[μ-Te(CH2)Te-μ] Journal of Organometallic Chemistry, 409 (1-2). pp. 255-261. ISSN 0022-328X

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0022-328X(91)86151-F

Abstract

The new methylene bridged compound [(μ-CH3Te)Fe2(CO)6]2[μ-Te(CH2)Te-μ] has been prepared from the reaction at room temperature of Fe3(CO)93-Te)2 and excess diazomethane. The compound was subjected to X-ray structural analysis. The crystals were monoclinic, space group C2/c, a = 28.865(10), b = 13.787(7), c = 14.733(4) A, β = 104.67(2)°, U = 5672 A3, z = 8, Dc = 2.637 g cm−3. The structure consists of two '(CO)6Fe2Te(CH3)Te' units connected by a CH2 group.

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ID Code:83044
Deposited On:16 Feb 2012 04:19
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