Double hydrophosphination of alkynes promoted by rhodium: the key role of an N-heterocyclic carbene ligand
Double hydrophosphination of alkynes promoted by rhodium: the key role of an N-heterocyclic carbene ligand
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DOI：
10.1039/c5cc09156j
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发表时间：
2016-01-01
影响因子：
4.9
通讯作者：
Oro, Luis A.
中科院分区：
文献类型：
--
作者：
Di Giuseppe, Andrea;De Luca, Roberto;Oro, Luis A.
研究了铑催化剂作用下的区域选择性双氢膦化反应。NHC配体的独特立体电子性质防止了通过二膦配位的催化剂失活，从而允许关闭生产性催化循环。
The regioselective double hydrophosphination of alkynes mediated by rhodium catalysts is presented. The distinctive stereoelectronic properties of the NHC ligand prevent the catalyst deactivation by diphosphine coordination thereby allowing for the closing of a productive catalytic cycle.