Silyl-Silylene Interplay in Cationic PSiP Pincer Complexes of Platinum

被引：41

作者：

DeMott, Jessica C. ^{[1
]}

Gu, Weixing ^{[1
]}

McCulloch, Billy J. ^{[1
]}

Herbert, David E. ^{[1
]}

Goshert, Mitchell D. ^{[2
]}

Walensky, Justin R. ^{[2
]}

Zhou, Jia ^{[3
]}

Ozerov, Oleg V. ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Chem, College Stn, TX 77842 USA

[2] Univ Missouri, Dept Chem, Columbia, MO 65211 USA

[3] Harbin Inst Technol, Dept Chem, Harbin 150001, Peoples R China

来源：

ORGANOMETALLICS | 2015年 / 34卷 / 16期

关键词：

SI-H; LIGANDS; BIS(SILYLENE); ACTIVATIONS; REACTIVITY; HYDROGEN; PT(II);

D O I：

10.1021/acs.organomet.5b00596

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Herein we report the synthesis and spectroscopic observation of a Pt complex featuring a P2Si= ligand containing a central silylene donor connected to phosphines via two 0-arylene linkers. Species of the type (P2Si=)PtR undergo a net 1,2-migration of R from Pt to Si, which leads to highly unsaturated Pt cations displaying only a very distant interaction with the weakly coordinating carborane anion.

引用

页码：3930 / 3933

页数：4

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