Metallaboratranes:: The m→B dative bond as a ligand activating function in the phosphaboration of carbon monosulfide

被引:66
作者
Crossley, Ian R. [1 ]
Hill, Anthony F. [1 ]
Willis, Anthony C. [1 ]
机构
[1] Australian Natl Univ, Res Sch Chem, Inst Adv Studies, Canberra, ACT, Australia
关键词
D O I
10.1021/om700433q
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The reaction of Na[H2B(mt)(2)] (mt = methimazolyl) with [RhCl(CO)(PPh3)(2)] proceeds via simple metathesis to provide the complex [Rh(CO)(PPh3){H2B(mt)(2)}]; however, with [RhCl(CS)(PPh3)(2)] C,C-phosphaboration of the thiocarbonyl ligand occurs, with formation of the novel cage complex [RhH(PPh3){eta(2)(C,S),kappa S-2',S ''-SC(PPh3)BH(mt)(2)}].
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页码:3891 / 3895
页数:5
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