Sulfur containing platinum(II) complexes with N-heterocyclic carbene ligands obtained by reactions of a hydrosulfido complex

被引：13

作者：

Maeda, Yuri ^{[1
]}

Hashimoto, Hideki ^{[2
,3
,4
]}

Nishioka, Takanori ^{[1
,3
]}

机构：

[1] Osaka City Univ, Dept Chem, Grad Sch Sci, Sumiyoshi Ku, Osaka 5588585, Japan

[2] Osaka City Univ, Dept Phys, Grad Sch Sci, Osaka 5588585, Japan

[3] Japan Sci & Technol Agcy, CREST, Kawaguchi, Saitama 3320012, Japan

[4] Osaka City Univ, OCU Adv Res Inst Nat Sci & Technol OCARINA, Osaka 5588585, Japan

来源：

DALTON TRANSACTIONS | 2012年 / 41卷 / 39期

关键词：

OLEFIN METATHESIS CATALYSTS; LIGATED S-2(2-) IONS; OXYGEN-ATOM TRANSFER; MOLECULAR-STRUCTURE; CRYSTAL-STRUCTURES; METAL-COMPLEXES; STRUCTURAL CHARACTERIZATION; RUTHENIUM COMPLEXES; NITROGEN-COMPOUNDS; BRIDGED DIIRIDIUM;

D O I：

10.1039/c2dt30597f

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A hydrosulfido platinum(II) complex with a chelated N-heterocyclic carbene (NHC) ligand was oxidised with O-2 in the presence of excess hydrogen sulfide, to give a linear tetrasulfido complex, and without hydrogen sulfide, to give a thiosulfato-bridged dinuclear complex. The hydrosulfido complex also reacted with an acetato complex containing the chelating NHC platinum unit to afford a trinuclear platinum complex with two triply bridging sulfido ligands showing an equilibrium in solution between two isomers based on the arrangement of the chelating NHC ligands.

引用

页码：12038 / 12047

页数：10

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