共 86 条
Monomeric phosphinoboranes
被引:35
作者:
Bailey, Jonathan A.
[1
]
Pringle, Paul G.
[1
]
机构:
[1] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England
关键词:
Phosphorus;
Boron;
Phosphinoboranes;
Borylphosphines;
Ligand synthesis;
Homogeneous catalysis;
COORDINATION CHEMISTRY;
CONJUGATE BASE;
B-N;
CRYSTAL-STRUCTURES;
AMMONIA-BORANE;
P-B;
BORON;
BONDS;
BORYLPHOSPHINE;
NAPHTHALENE;
D O I:
10.1016/j.ccr.2015.02.001
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
The key developments in the chemistry of R2PBR'(2) over the last 20 years are reviewed. The categorization of phosphinoboranes as R2P=BW'(2) species and borylphosphines as R2P-BR'(2) species is suggested based on an analysis of the literature X-ray crystal structures. The chemistry of derivatives of the simplest borylphosphine H2P-BH2 is discussed. Six methods of preparation of R2PBR'(2) are presented along with the reactions of the products with H-2, amine-boranes, elemental chalcogens, Me3NO and compounds featuring C=O, C=C and C N functionalities. The two modes of coordination of R2PBR'(2) to transition metals, kappa(1) (P) and eta(2) (P=B), are covered, along with the applications of borylphosphine complexes in homogeneous catalysis. (C) 2015 Elsevier B.V. All rights reserved.
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页码:77 / 90
页数:14
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