Insertion of methylene group into Fe---Te bond: synthesis and characterization of {(CO)3Fe(μ-CH2)Te}2

Mathur, Pradeep ; Manimaran, Bala ; Munkir Hossain, Md. ; Satyanarayana, C. V. V. ; Puranik, Vedavati G. ; Tavale, Sudam S. (1995) Insertion of methylene group into Fe---Te bond: synthesis and characterization of {(CO)3Fe(μ-CH2)Te}2 Journal of Organometallic Chemistry, 493 (1-2). pp. 251-255. ISSN 0022-328X

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/002232...

Related URL: http://dx.doi.org/10.1016/0022-328X(94)05353-D

Abstract

A novel methylene insertion product is reported. The new compound {(CO)3Fe( μ -CH2)Te}2 has been isolated from the reaction of the mixed-chalcogenide compound Fe2(CO)6( μ-STe) with diazomethane. It has been characterized by IR, 1H, 13C and 125Te NMR spectroscopy. Its structure has been determined by single-crystal X-ray diffraction methods: monoclinic; space group, P21/c; A = 6.743(2), B = 10.996(2), C = 18.007(2) Å, β = 96.60(2)°; V = 1326.3(2) Å3; Z = 4; F(000) = 1024; Mo Kα radiation (graphite monochromated); μ = 6.53 mm-1; T = 293 K; Dc = 2.86 g cm-3; R = 0.065 (Rw = 0.064).

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Iron; Tellurium
ID Code:24837
Deposited On:01 Dec 2010 12:41
Last Modified:01 Dec 2010 12:41

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