SYNTHESIS AND STRUTURE OF THE FIRST INTERSTITIAL μ7-S CLUSTER Co77-S)(μ4-PSEt)(μ-SEt)2(μ-CO)2(CO)12

Shu Tang LIU Xiang HU Qi Wang LIU Wen Tao ZHANG

引用本文: Shu Tang LIU,  Xiang HU,  Qi Wang LIU,  Wen Tao ZHANG. SYNTHESIS AND STRUTURE OF THE FIRST INTERSTITIAL μ7-S CLUSTER Co77-S)(μ4-PSEt)(μ-SEt)2(μ-CO)2(CO)12[J]. Chinese Chemical Letters, 1991, 2(4): 335-338. shu
Citation:  Shu Tang LIU,  Xiang HU,  Qi Wang LIU,  Wen Tao ZHANG. SYNTHESIS AND STRUTURE OF THE FIRST INTERSTITIAL μ7-S CLUSTER Co77-S)(μ4-PSEt)(μ-SEt)2(μ-CO)2(CO)12[J]. Chinese Chemical Letters, 1991, 2(4): 335-338. shu

SYNTHESIS AND STRUTURE OF THE FIRST INTERSTITIAL μ7-S CLUSTER Co77-S)(μ4-PSEt)(μ-SEt)2(μ-CO)2(CO)12

  • 基金项目:

    Support for this research by National Natural Science Foundation of China and by Fuzhou Research Laboratory of Structural Chemistry is gratefully acknowledged.

摘要: The reaction of Co2(CO)8 with EtSPCl2 gives a new crystal like compound Co77-S)(μ4-PSEt)(μ-SEt)2(μ-CO)2(CO)12,whose structure has been determined by single crystal x-ray diffraction.This special compound reveals some new features in cluster chemistry1:The fragmentation of a ligand precursor EtSPCl2 yieldsthree kinds of fragments,μ7-S,μ4-PSEt and μ-SEt,which are ligands in the same cluster molecule.There is a new type of bridging S presented——A μ7-S atom is interspaced into seven Co core.

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  • 收稿日期:  1991-01-21
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