Synthesis and Reactivity of a Neutral, Three-Coordinate Platinum(II) Complex Featuring Terminal Amido Ligation

被引：9

作者：

Kelly, Colin M. ^{[1
]}

Kwon, Doo-Hyun ^{[2
]}

Ferguson, Michael J. ^{[3
]}

Bischof, Steven M. ^{[4
]}

Sydora, Orson L. ^{[4
]}

Ess, Daniel H. ^{[2
]}

Stradiotto, Mark ^{[1
]}

Turculet, Laura ^{[1
]}

机构：

[1] Dalhousie Univ, Dept Chem, Halifax, NS B3H 4R2, Canada

[2] Brigham Young Univ, Dept Chem & Biochem, Provo, UT 84602 USA

[3] Univ Alberta, Dept Chem, Xray Crystallog Lab, Edmonton, AB T6G 2G2, Canada

[4] Chevron Phillips Chem Co LP, Res & Technol, Kingwood, TX 77339 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2015年 / 54卷 / 48期

基金：

加拿大自然科学与工程研究理事会;

关键词：

amido ligation; coordination modes; density functional calculations; low-coordinate complexes; platinum; C-H; MIGRATORY INSERTION; BOND FORMATION; METAL-OXYGEN; ACTIVATION; PT(II); DIHYDROGEN; ROTATION; BASICITY; LIGANDS;

D O I：

10.1002/anie.201506871

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A crystallographically characterized three-coordinate, formally 14 electron PtII complex 1 featuring terminal amido ligation is reported. Computational analysis revealed relatively weak pi donation from the amide lone pair to platinum and supports a 14-electron assignment for 1. Stoichiometric reactivity studies confirmed the viability of net O - H and C - H addition across, as well as isonitrile insertion into, the terminal platinum-amido linkage of 1.

引用

页码：14498 / 14502

页数：5

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