Two-Step Mechanochemical Synthesis of Carbene Complexes of Palladium(II) and Platinum(II)

被引：23

作者：

Adams, Christopher J. ^{[1
]}

Lusi, Matteo ^{[1
,2
]}

Mutambi, Emily M. ^{[1
]}

Orpen, A. Guy ^{[1
]}

机构：

[1] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

[2] Univ Limerick, Dept Chem & Environm Sci, Limerick, Ireland

来源：

CRYSTAL GROWTH & DESIGN | 2017年 / 17卷 / 06期

基金：

英国工程与自然科学研究理事会;

关键词：

SOLID-STATE SYNTHESIS; STRUCTURAL-CHARACTERIZATION; HETEROCYCLIC CARBENES; CRYSTALS; LIGANDS; NHC; PHOSPHINE; REARRANGEMENTS; STRATEGY; ROUTE;

D O I：

10.1021/acs.cgd.7b00106

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A mechanochemical strategy for the synthesis of N-heterocyclic carbene complexes is described, in which 1,3-dibenzylimidazole complexes of palladium and platinum are produced in a two-step process by grinding together the reactants with a mortar and pestle. Crystallographic characterization reveals that unlike the solution syntheses, which produce a mixture of products, the solid-state reactions occur under topochemical conditions affording isomerically and polymorphically pure products.

引用

页码：3151 / 3155

页数：5

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