Coordination of Phosphinoboranes R2PB(C6F5)2 to Platinum: An Alkene-Type Behavior

被引：40

作者：

Amgoune, Abderrahmane ^{[1
,2
]}

Ladeira, Sonia ^{[3
]}

Miqueu, Karinne ^{[4
]}

Bourissou, Didier ^{[1
,2
]}

机构：

[1] Univ Toulouse, UPS, LHFA, F-31062 Toulouse, France

[2] CNRS, LHFA, UMR 5069, F-31062 Toulouse, France

[3] Univ Toulouse, UPS, Inst Chim Toulouse, FR2599, F-31062 Toulouse, France

[4] Univ Pau & Pays Adour, Inst Sci Analyt & Physicochim Environm & Mat, Equipe Chim Phys, UMR 5254, F-64053 Pau 09, France

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2012年 / 134卷 / 15期

关键词：

TRANSITION-METAL-COMPLEXES; MAIN-GROUP ELEMENTS; CATALYTIC DEHYDROGENATION; AMINOBORANE COMPLEXES; AMMONIA-BORANE; LIGANDS; BOND; CHEMISTRY; NI; BIS(PENTAFLUOROPHENYL)BORANE;

D O I：

10.1021/ja301929n

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The paucity of boron-containing heteroalkene complexes prompted us to explore the coordination of phosphinoboranes. The complexes {[R2PB(C6F5)(2)]Pt(PPh3)(2)} (R = Cy, t-Bu) were obtained by ethylene displacement. Spectroscopic and crystallographic data indicated symmetric side-on coordination of the phosphinoborane to Pt. Thorough analysis of the bonding situation by computational means revealed important similarities but also significant differences between the phosphinoborane and ethylene complexes.

引用

页码：6560 / 6563

页数：4

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