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
收藏
页码：12038 / 12047
页数：10
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