Cyclopentadienylnickel Chelates with Secondary or Tertiary Phosphane Tethers Bearing Imidazol‐2‐ylidene Ligands
Cyclopentadienylnickel Chelates with Secondary or Tertiary Phosphane Tethers Bearing Imidazol‐2‐ylidene Ligands
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环戊二烯基镍与带有咪唑二亚基配体的二级或三级磷烷系链的螯合物
DOI:
10.1002/ejic.202000326
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发表时间:
2020
影响因子:
2.3
通讯作者:
Holger Butenschön
中科院分区:
文献类型:
--
作者:
Irina Werner;Stefanie Kohser;Holger Butenschön
Treatment of cyclopentadienylnickel chloro or bromo chelates bearing either a tertiary 2‐(di‐tert‐butyl)phosphanylethyl or a secondary 2‐(2,4,6‐trimethylphenyl)phosphanylethyl tether with imidazolylidene (Arduengo carbene) ligands results in cationic or electroneutral carbene complexes with either a decoordinated or a chelated tether. The outcome depends on the nature of the carbene, the counter anion, and the reactant stoichiometry. The results are the basis of ongoing investigations directed towards a deprotonation of the chelated cationic complexes with a secondary phosphorus atom.
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DOI:
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发表时间:
1961
期刊:
影响因子:
--
作者:
C. Wilcox;Rhoda E. R. Craig
通讯作者:
Rhoda E. R. Craig
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
K. Janssen;H. Butenschön
通讯作者:
H. Butenschön
影响因子:
2.3
作者:
Stefanie Kohser;Holger Butenschön
通讯作者:
Holger Butenschön
DOI:
--
发表时间:
1982
期刊:
影响因子:
--
作者:
K. Ǐssleib;H. Schmidt;C. Wirkner
通讯作者:
C. Wirkner
影响因子:
--
作者:
S. Kozhushkov;J. Foerstner;A. Kakoschke;D. Stellfeldt;Li Yong;R. Wartchow;A. de Meijere;H. Butenschön
通讯作者:
H. Butenschön