Synthesis and characterization of diiron ethane-1,2-dithiolate complexes with tricyclohexylphosphine, methyl diphenylphosphinite, or tris(2-thienyl)phosphine coligands

被引：3

作者：

Yan, Lin ^{[1
]}

Li, Ao ^{[2
]}

Xiao, Qi-Min ^{[2
]}

Liu, Xu-Feng ^{[1
]}

Li, Yu-Long ^{[2
]}

Jiang, Zhong-Qing ^{[3
]}

Wu, Hong-Ke ^{[4
]}

机构：

[1] Ningbo Univ Technol, Sch Mat & Chem Engn, Ningbo 315211, Zhejiang, Peoples R China

[2] Sichuan Univ Sci & Engn, Coll Chem & Environm Engn, Zigong 643000, Peoples R China

[3] Zhejiang Sci Tech Univ, Minist Educ, Dept Phys, Key Lab ATMMT, Hangzhou 310018, Zhejiang, Peoples R China

[4] Zhejiang Univ Technol, Coll Chem Engn, Hangzhou 310014, Zhejiang, Peoples R China

来源：

TRANSITION METAL CHEMISTRY | 2019年 / 44卷 / 05期

基金：

中国国家自然科学基金;

关键词：

FE-ONLY HYDROGENASE; ACTIVE-SITE; IRON HYDROGENASE; ETHANEDITHIOLATE COMPLEXES; ELECTROCHEMICAL PROPERTIES; MODELS; COORDINATION; EVOLUTION; DINUCLEAR; ANALOGS;

D O I：

10.1007/s11243-019-00339-x

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

We have prepared three diiron ethane-1,2-dithiolate complexes [Fe-2(CO)(5)L(mu-SCH2CH2S)] [L = P(C6H11)(3), 2; Ph2POCH3, 3; P(2-C4H3S)(3), 4] by CO exchange of the starting complex [Fe-2(CO)(6)(mu-SCH2CH2S)] (1) with the corresponding phosphine ligands tricyclohexylphosphine, methyl diphenylphosphinite, or tris(2-thienyl)phosphine in the presence of Me3NO as an oxidant for CO. The complexes have been characterized by elemental analysis, spectroscopy, and single-crystal X-ray diffraction analysis.

引用

页码：483 / 489

页数：7

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