Structure of a trinuclear μ3-vinylidene cluster CpMnFePt(μ3-C=CHPh)(PPh3)(CO)6

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作者
O. S. Chudin
V. V. Verpekin
A. D. Vasiliev
A. I. Rubaylo
机构
[1] Russian Academy of Sciences,Institute of Chemistry and Chemical Technology, Siberian Branch
[2] Russian Academy of Sciences,Kirensky Institute of Physics, Siberian Branch
[3] Russian Academy of Sciences,Krasnoyarsk Scientific Center, Siberian Branch
[4] Siberian Federal University,undefined
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manganese; iron; platinum; vinylidene complexes; heterometallic clusters; single crystal X-ray diffraction analysis;
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摘要
The single crystal X-ray diffraction study of the heterometallic cluster CpMnFePt(μ3-C=CHPh)(PPh3)(CO)6 is performed. The crystallographic characteristics are as follows: a = 32.356(15) Å, b = 11.754(5) Å, c = 20.114(9) Å, β = 115.707(6)°, V = 6893(5) Å3, space group C2/c, Z = 8, dcalc = 1.741 g/cm3. The cluster molecule contains a bridging phenylvinylidene ligand coordinated to a metallic core in the form of a Mn–Fe–Pt chain (the Mn–Fe and Fe–Pt bond lengths are 2.6768(14) Å and 2.6280(11) Å respectively and the Mn⋯Pt distance is 3.6425(19) Å).
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页码:600 / 602
页数:2
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