Pd(PBu3t) adducts of Os3(CO)12.: Synthesis and structures of Pd2Os3(CO)12(PBu3t)2 and Pd3Os3(CO)12 (PBu3t)3

被引：16

作者：

Adams, RD ^{[1
]}

Captain, B ^{[1
]}

Fu, W ^{[1
]}

Smith, MD ^{[1
]}

Zhu, L ^{[1
]}

机构：

[1] Univ S Carolina, Dept Chem & Biochem, Columbia, SC 29208 USA

来源：

JOURNAL OF CLUSTER SCIENCE | 2006年 / 17卷 / 01期

关键词：

osmium; palladium; bimetallic clusters; crystal structures;

D O I：

10.1007/s10876-005-0027-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Two new compounds Pd2Os3(CO)(12)(PBu3t)(2), 13 and Pd3Os3(CO)(12)(PBu3t)(3), 14 have been obtained from the reaction of Pd(PBu3t)(2) with Os-3(CO)(12) at room temperature. The products were formed by the addition of two and three Pd(PBu3t)(2) groups to the Os-Os bonds of Os-3(CO)(12). Compounds 13 and 14 interconvert between themselves by intermolecular exchange of the Pd(PBu3t) groups in solution. Compounds 13 and 14 have been characterized by single crystal X-ray diffraction analyses.

引用

页码：87 / 95

页数：9

共 17 条

[1] A highly unsaturated platinum-rhenium cluster complex that adds an unusually large amount of hydrogen [J].

Adams, RD ;

Captain, B .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2005, 44 (17) :2531-2533

[2] High nuclearity iridium-platinum clusters: Synthesis, structures, bonding, and reactivity [J].

Adams, RD ;

Captain, B ;

Hall, MB ;

Smith, JL ;

Webster, CE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (03) :1007-1014

[3] High nuclearity bimetallic rhodium-palladium carbonyl cluster complexes.: Synthesis and characterization of Rh6(CO)16[Pd(PBut3)]3 and Rh6(CO)16[Pd(PBut3)]4 [J].

Adams, RD ;

Captain, B ;

Smith, MD .

JOURNAL OF CLUSTER SCIENCE, 2004, 15 (02) :139-149

[4] Bimetallic cluster complexes:: The synthesis, structures, and bonding of ruthenium carbonyl cluster complexes containing palladium and platinum with the bulky tri-tert-butyl-phosphine ligand [J].

Adams, RD ;

Captain, B ;

Fu, W ;

Hall, MB ;

Manson, J ;

Smith, MD ;

Webster, CE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (16) :5253-5267

[5] Remarkable dynamical opening and closing of platinum and palladium pentaruthenium carbido carbonyl cluster complexes [J].

Adams, RD ;

Captain, B ;

Fu, W ;

Pellechia, PJ ;

Smith, MD .

INORGANIC CHEMISTRY, 2003, 42 (06) :2094-2101

[6] Lewis acid-base interactions between metal atoms and their applications for the synthesis of bimetallic cluster complexes [J].

Adams, RD ;

Captain, B ;

Fu, W ;

Smith, MD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (20) :5628-5629

[7]

ADAMS RD, 2005, ANGEW CHEM INT EDIT, V41, P1951

[8]

ADAMS RD, 2005, IN PRESS INORG CHEM

[9] Syntheses, structures and reactivities of [Os6Pd(CO)(18)(bipy)] and [{(bipy)Pd}(2)Os-3(CO)(12)]: Crystal and molecular structures of [{(bipy)Pd}(2)(mu-H)(mu-CO)][H3Os4(CO)(12)] and [(C4H9)(4)N](2)[Pd2I6] [J].

Chan, S ;

Lee, SM ;

Lin, ZY ;

Wong, WT .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1996, 510 (1-2) :219-231

[10] STRUCTURAL STUDIES ON POLYNUCLEAR OSMIUM CARBONYL HYDRIDES .1. CRYSTAL-STRUCTURES OF ISOMORPHOUS SPECIES H2OS3(CO)11 AND OS3(CO)12 - DIRECT INFORMATION ON ROLE OF AN EQUATORIAL MU-2-BRIDGING HYDRIDE LIGAND IN PERTURBING ARRANGEMENT OF CARBONYL LIGANDS IN A TRIANGULAR CLUSTER [J].

CHURCHILL, MR ;

DEBOER, BG .

INORGANIC CHEMISTRY, 1977, 16 (04) :878-884

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