Catalytic disproportionation of hydrazine by thiolate-bridged diiron complexes

被引：4
|
作者：
Su, Linan [1 ]
Yang, Dawei [1 ]
Wang, Baomin [1 ]
Qu, Jingping [1 ]
机构：
[1] Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116024, Peoples R China
来源：
INORGANIC CHEMISTRY COMMUNICATIONS | 2020年 / 112卷
基金：
中国国家自然科学基金;
关键词：
Thiolate-bridged; Disproportionation of hydrazine; Redox properties; Diiron; N BOND-CLEAVAGE; CP-ASTERISK; FEMO-COFACTOR; NITROGENASE; REACTIVITY; AMMONIA; CARBON; ETA(5)-C5ME5; SPECTROSCOPY; DIRUTHENIUM;
D O I：
10.1016/j.inoche.2019.107735
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Treatment of a thiolate-bridged diiron complex [N2S2FeClFe(MeCN)Cp*][PF6] (1, Cp* = eta(5)-C5Me5, N2S2 = N,N'-dimethyl-3,6-diazanonane-1,8-dithiolate) with CO or (BuNC)-Bu-t resulted in ligand exchange to facilely generate [N2S2FeClFeLCp*][PF6] (2, L = CO; 3, L = (BuNC)-Bu-t). Further electrochemical studies indicate the co-ligand has an obvious influence on the redox properties of these complexes. Importantly, these complexes with different redox behaviors show distinct catalytic reactivity toward the disproportionation of hydrazine into ammonia.
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收藏
页数：5
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