Lewis Acid Binding and Transfer as a Versatile Experimental Gauge of the Lewis Basicity of Fe(0) , Ru(0) , and Pt(0) Complexes.
Lewis Acid Binding and Transfer as a Versatile Experimental Gauge of the Lewis Basicity of Fe(0) , Ru(0) , and Pt(0) Complexes.
复制标题
路易斯酸结合和转移作为 Fe(0) 、 Ru(0) 和 Pt(0) 配合物路易斯碱度的多功能实验测量
DOI:
10.1002/chem.201503536
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
B. Wennemann
中科院分区:
文献类型:
--
作者:
H. Braunschweig;C. Brunecker;R. D. Dewhurst;C. Schneider;B. Wennemann
A number of zerovalent ruthenium tri‐ and tetracarbonyl complexes of the form [Ru(CO)5−nLn] (n=1, 2) with neutral phosphine or N‐heterocyclic carbene donor ligands have been treated with the Lewis acids GaCl3and Ag+to form a range of metal‐only Lewis pairs (MOLPs). The spectroscopic and structural parameters of the adducts are compared to each other and to related iron carbonyl based MOLPs. The Lewis basicity of the original Ru0complexes is gauged by transfer experiments, as well as through the degree of pyramidization of the bound GaCl3units and the RuM bond lengths. The work shows the benefits of the MOLP concept as one of the few direct experimental gauges of metal basicity, and one that can allow comparisons between metal complexes with different metal centers and ligand sets.
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DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
J. Bauer;H. Braunschweig;A. Damme;K. Radacki
通讯作者:
K. Radacki
影响因子:
16.6
作者:
Braunschweig, Holger;Gruss, Katrin;Radacki, Krzysztof
通讯作者:
Radacki, Krzysztof
DOI:
10.1039/c4cc03983a
发表时间:
2014-07-18
期刊:
Chemical communications (Cambridge, England)
影响因子:
--
作者:
Kasun ZA;Geary LM;Krische MJ
通讯作者:
Krische MJ
影响因子:
--
作者:
H. Braunschweig;Rian D. Dewhurst;F. Hupp;J. Wolf
通讯作者:
J. Wolf
影响因子:
4.3
作者:
Bauer, Juergen;Braunschweig, Holger;Radacki, Krzysztof
通讯作者:
Radacki, Krzysztof