Reactions of the μ3-sulfido dicobalt-iron cluster (μ3-S)FeCo2(CO)9 with triphenylphosphine or 1,4-bis(diphenylphosphino)butane

被引：17

作者：

Liu, Xu-Feng ^{[1
]}

Chen, Meng-Yan ^{[1
]}

Gao, Hao-Qi ^{[1
]}

机构：

[1] Ningbo Univ Technol, Dept Chem Engn, Ningbo 315016, Zhejiang, Peoples R China

来源：

JOURNAL OF COORDINATION CHEMISTRY | 2014年 / 67卷 / 01期

关键词：

Carbonyl substitution; Dicobalt-iron; Crystal structure; Synthesis; Phosphine ligand; STRUCTURAL-CHARACTERIZATION; COMPLEXES; LIGAND; DERIVATIVES; FECO2(CO)9S; CHEMISTRY;

D O I：

10.1080/00958972.2013.879123

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of (mu(3)-S)FeCo2(CO)(9) (A) with PPh3 at room temperature in CH2Cl2 gave mu(3)-sulfido dicobalt-iron clusters (mu(3)-S)FeCo2(CO)(8)(PPh3) (1) and (mu(3)-S)FeCo2(CO)(7)(PPh3)(2) (2) in 37 and 54% yields, whereas reaction of A with 1,4-bis(diphenylphosphino)butane (Ph2PCH2CH2CH2CH2PPh2, dppb) afforded [(mu(3)-S)FeCo2(CO)(8)](2)(Ph2PCH2CH2CH2CH2PPh2) (3) in 49% yield. Complexes 1-3 were characterized by elemental analysis, spectroscopy, and for 1 and 3 by X-ray crystallography.

引用

页码：57 / 63

页数：7

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