Synthesis and characterisation of adducts of [Pt2(μ-S)2(PPh3)4] with organo-palladium and platinum-hydride substrates

被引：12

作者：

White, Bradley C. ^{[1
]}

Harrison, Dylan ^{[1
]}

Henderson, William ^{[1
]}

Nicholson, Brian K. ^{[1
]}

Hor, T. S. Andy ^{[2
]}

机构：

[1] Univ Waikato, Dept Chem, Hamilton, New Zealand

[2] Natl Univ Singapore, Dept Chem, Singapore 117543, Singapore

来源：

INORGANICA CHIMICA ACTA | 2010年 / 363卷 / 11期

关键词：

Platinum complexes; Palladium complexes; Trinuclear complexes; Sulfido ligands; Electrospray mass spectrometry; Crystal structure; ELECTROSPRAY MASS-SPECTROMETRY; PT2S2; CORE; COMPLEXES; CRYSTAL; SULFIDE; PT-2(PPH3)(4)(MU-S)(2); PALLADIUM(II); CHEMISTRY; TRINUCLEAR; SPECTRA;

D O I：

10.1016/j.ica.2010.03.068

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions of [Pt-2(mu-S)(2)(PPh3)(4)] towards a range of palladium(II) complexes containing organometallic ligands (cyclopalladated N-donor ligands, eta(3)-allyl, phenyl) have been explored, leading to the formation of a series of cationic, trinuclear sulfido-bridged aggregates containing {Pt2PdS2} cores. [Pt-2(mu-S)(2)(PPh3)(4)] also reacts with the platinum(II) hydride complex trans-[PtHCl(PPh3)(2)] giving the adduct [Pt-2(mu-S)(2)(PPh3)(4)PtH(PPh3)](+). X- ray crystal structure determinations on the complexes [Pt-2(mu-S)(2)(PPh3)(4)PdPh(PPh3)]PF6 and [Pt-2(mu-S)(2)(PPh3)(4)PtH(PPh3)]PF6 are reported, and show the expected bis mu(3)-sulfido aggregates with three square- planar metal centres. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：2387 / 2393

页数：7

共 38 条

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