Pd-Catalyzed Selective B(6)-H Phosphorization of nido-Carboranes via Cascade Deboronation/B-H Activation from closo-Carboranes

被引:11
作者
Sun, Chaofan [1 ]
Lu, Ju-You [1 ]
Lu, Jian [2 ]
机构
[1] Hainan Univ, Sch Sci, Minist Educ Adv Mat Trop Isl Resources, Key Lab, Haikou 570228, Hainan, Peoples R China
[2] Xian Modern Chem Res Inst, State Key Lab Fluorine & Nitrogen Chem, Xian 710065, Peoples R China
基金
海南省自然科学基金;
关键词
ICOSAHEDRAL CARBORANES; MOLECULAR-STRUCTURE; O-CARBORANES; COMPLEXES; ARYLATION; LIGANDS; BORON; MONOPHOSPHINOCARBORANES; REARRANGEMENT; DERIVATIVES;
D O I
10.1021/acs.inorgchem.2c00993
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Efficient Pd-catalyzed regioselective B(6)-H phosphorization of nido-carboranes via cascade deboronation/B-H activation of readily available C-substituted o-carboranes with various phosphines using 3-methylpyridine or isoquinoline as a directing group in combination with pyridine ligands has been developed, affording unprecedented B(6)-phosphinated nido-carborane derivatives with high selectivity in a simple one-pot process.
引用
收藏
页码:9623 / 9630
页数:8
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