Cobalt(III) Bridged by gem-DEE: Facile Access to a New Type of Cross-Conjugated Organometallics
Cobalt(III) Bridged by gem-DEE: Facile Access to a New Type of Cross-Conjugated Organometallics
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通过 gem-DEE 桥接钴 (III)：轻松获得新型交叉共轭有机金属化合物
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
T. Ren
中科院分区：
文献类型：
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作者：
S. Natoli;Timothy D. Cook;Tara R. Abraham;John J Kiernicki;P. Fanwick;T. Ren
在本函件中报道了含有GEM-二乙基乙烯基配体(GEM-DEE；1-3)的CoIII(Cyclam)化合物，包括由GEM-DIE(2和3)桥联的3D金属双金属物种的第一个例子。使用温和的烷基胺碱在环境条件下以令人满意的产率制备了化合物1和2。X-射线结构表征表明，在金属化过程中保留了GEM-DIE配体的主要几何特征。
Reported in this communication are CoIII(cyclam) compounds bearing a gem-diethynylethene ligand (gem-DEE; 1–3), including the first examples of 3d metal bimetallic species bridged by gem-DEE (2 and 3). Compounds 1 and 2 were prepared in satisfactory yields under ambient conditions using mild alkylamine bases. X-ray structural characterizations revealed the retention of key geometric features of the gem-DEE ligand upon metalation.
影响因子：
2.8
作者：
M. Bruce;Aléxandre Burgun;M. A. Fox;M. Jevric;P. Low;B. K. Nicholson;C. R. Parker;B. Skelton
通讯作者：
M. Bruce;Aléxandre Burgun;M. A. Fox;M. Jevric;P. Low;B. K. Nicholson;C. R. Parker;B. Skelton