Cobalt-platinum heterometallic clusters containing N-heterocyclic carbene ligands

被引：3

作者：

Chor, Bo Yang ^{[1
,2
]}

Koh, Wei Xiang ^{[1
]}

Ganguly, Rakesh ^{[1
]}

Li, Yongxin ^{[1
]}

Chen, Luwei ^{[2
]}

Raja, Robert ^{[3
]}

Leong, Weng Kee ^{[1
]}

机构：

[1] Nanyang Technol Univ, Div Chem & Biol Chem, 21 Nanyang Link, Singapore 637371, Singapore

[2] Inst Chem & Engn Sci, 1 Pesek Rd, Singapore 627833, Singapore

[3] Univ Southampton, Sch Chem, Southampton SO17 1BJ, Hants, England

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2017年 / 849-850卷

关键词：

Cobalt; Platinum; Heteronuclear carbonyl clusters; NHC; CRYSTAL-STRUCTURE; CARBONYL CLUSTERS; COMPLEXES; CATALYSTS; NANOCATALYSTS; NANOPARTICLES; RUTHENIUM;

D O I：

10.1016/j.jorganchem.2017.06.018

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The heteronuclear cobalt-platinum cluster [Co2Pt2(IPr)(2)(mu(2)-CO)(4)(CO)(4)] can be obtained from the [Pt(IPr)] fragment through an addition reaction with [Co-2(CO)(8)], and with subsequent cluster fragmentation, with [Co-4(CO)(12)] and [Co-3(mu(3)-CH)(CO)(9)]; the latter reaction with the methylidyne cluster also afforded another cobalt-platinum cluster [Co4Pt2(mu(6)-C)(IPr)(2)(mu(2)-CO)(5)(CO)(6)]. These are the first examples of Co-Pt heteronuclear clusters containing NHC ligands. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：48 / 53

页数：6

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