Mechanism of formation of the cluster complex [Pd3(.mu.3-CO)(.mu.-Ph2PCH2PPh2)3]2+ and its halide adducts
Mechanism of formation of the cluster complex [Pd3(.mu.3-CO)(.mu.-Ph2PCH2PPh2)3]2+ and its halide adducts
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DOI:
10.1021/om00028a044
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发表时间:
1993-04
期刊:
影响因子:
2.8
通讯作者:
B. R. Lloyd;L. Manojlović-Muir;K. Muir;R. Puddephatt
中科院分区:
文献类型:
--
作者:
B. R. Lloyd;L. Manojlović-Muir;K. Muir;R. Puddephatt
The coordinatively unsaturated cluster complexes [M3-0i3-CO)(M-dppm) 3] 2+, 1,= Pd or Pt, dppm= Ph2PCH2-PPh2, are perhaps the best mimics for triangles of metal atoms on a metal surface. They bind many small organic and inorganic molecules, and there are close analogies to chemisorption of these molecules on metal surfaces, in terms of both structure and dynamics. 2 3® Because of their interesting chemistry, a detailed study of the mechanism of formation of the cluster complexes has been carried out and is reported below. This article also gives details of the synthesis of the complex 1, M=