Influence of an electron-deficient bridging o-carborane on the electronic properties of an [FeFe] hydrogenase active site model

被引:61
作者
Schwartz, Lennart [2 ]
Eriksson, Lars [3 ]
Lomoth, Reiner [2 ]
Teixidor, Francesc [1 ]
Vinas, Clara [1 ]
Ott, Sascha [2 ]
机构
[1] CSIC, Inst Ciencia Mat, Barcelona 08193, Spain
[2] Uppsala Univ, Dept Photochem & Mol Sci, Angstrom Lab, S-75120 Uppsala, Sweden
[3] Stockholm Univ, Arrhenius Lab, Div Struct Chem, S-10691 Stockholm, Sweden
关键词
D O I
10.1039/b802908n
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The IR carbonyl stretching frequencies of [Fe-2(SRS)(CO)(6)] complexes correlate well with their first reduction potential; an [FeFe] hydrogenase model with a very mild reduction potential has been realized by using a strongly electron deficient carborane-dithiolate bridge.
引用
收藏
页码:2379 / 2381
页数:3
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