Synthesis and crystal structure of a heterobinuclear complex [(PhPPy2)2PdCuCl2]ClO4 (PhPPy2=bis(2-pyridyl)phenylphosphine)

被引：7

作者：

Zhang, TL ^{[1
]}

Qin, Y

Wu, DY

Wang, CG

Liu, CL

机构：

[1] Huazhong Univ Sci & Technol, Dept Chem, Wuhan 430074, Hubei, Peoples R China

[2] Huazhong Normal Univ, Dept Chem, Wuhan 430079, Hubei, Peoples R China

来源：

JOURNAL OF COORDINATION CHEMISTRY | 2005年 / 58卷 / 16期

关键词：

palladium(II)-copper(I) complex; crystal structure; 2-pyridylphosphine ligand;

D O I：

10.1080/00958970500236621

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The mononuclear palladium(II) complex trans-[PdCl2(PhPPy2)(2)] (1) reacts with [Cu(CH3CN)(4)]ClO4 to afford the heterobinuclear [(PhPPy2)(2)PdCuCl2]ClO(4)center dot 2CH(3)CN (2), bridged by two PhPPy2 ligands in a new mode. Complex 2 crystallizes in space group P2(1)/c with a = 12.947(1), b = 9.142(1), c = 33.454(2) angstrom, beta = 99.698(1)degrees. The copper(I) and palladium(II) ions in 2 adopt distorted tetrahedral and square-planar geometry, respectively. At room temperature, the complex is photoluminescent in solution.

引用

页码：1485 / 1491

页数：7

共 27 条

[1]

Albéniz AC, 2000, EUR J INORG CHEM, P133

[2] CIRCULAR DICHROISM OF COMPLEXES OF PALLADIUM CONTAINING AN OPTICALLY ACTIVE UNIDENTATE LIGAND [J].

BOSNICH, B .

JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1966, (10) :1394-&

[3] Nickel-catalysed electrochemical coupling between mono- or di-chlorophenylphosphines and aryl or heteroaryl halides [J].

Budnikova, Y ;

Kargin, Y ;

Nédélec, JY ;

Périchon, J .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1999, 575 (01) :63-66

[4] Anionic platinum complexes with 2-pyridylphosphines as ligands for rhodium:: Synthesis of zwitterionic Pt-Rh organometallic compounds [J].

Casares, JA ;

Espinet, P ;

Martín-Alvarez, JM ;

Santos, V .

INORGANIC CHEMISTRY, 2004, 43 (01) :189-197

[5] Poly(2-pyridyl)phosphines, PPy(n)Ph(3-n) (n=2,3), and their P-substituted derivatives as tripodal ligands in molybdenum(0) carbonyl complexes [J].

Casares, JA ;

Espinet, P ;

Hernando, R ;

Iturbe, G ;

Villafane, F ;

Ellis, DD ;

Orpen, AG .

INORGANIC CHEMISTRY, 1997, 36 (01) :44-49

[6] Synthesis, structure and spectroscopic properties of [Cu3(μ-dpnapy)3(CH3CN)][ClO4]3•CH3CN (dpnapy=7-diphenylphosphino-2,4-dimethyl-1,8-naphthyridine) with a linear copper atom array [J].

Chan, WH ;

Peng, SM ;

Che, CM .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1998, (17) :2867-2871

[7] New linear tricobalt complex of di(2-pyridyl)amide (dpa), [Co3(dpa)4(CH3CN)2][PF6]2 [J].

Clérac, R ;

Cotton, FA ;

Dunbar, KR ;

Lu, TB ;

Murillo, CA ;

Wang, XP .

INORGANIC CHEMISTRY, 2000, 39 (14) :3065-3070

[8] The first dinuclear complex of palladium(III) [J].

Cotton, FA ;

Gu, JD ;

Murillo, CA ;

Timmons, DJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (50) :13280-13281

[9] SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF A NEW SERIES OF RUTHENIUM(II) COMPLEXES CONTAINING THE SHORT BITE PH2PPY LIGAND - COOPERATIVE EFFECT BETWEEN THE ANIONIC RHODIUM AND CATIONIC RUTHENIUM SPECIES IN THE CATALYTIC HYDROFORMYLATION OF STYRENE BY [RU(PH2PPY)3CL][RH(CO)2CL2] [J].

DROMMI, D ;

NICOLO, F ;

ARENA, CG ;

BRUNO, G ;

FARAONE, F ;

GOBETTO, R .

INORGANICA CHIMICA ACTA, 1994, 221 (1-2) :109-116

[10]

EICHHOFER A, 1993, THESIS U KARLSRUHE G

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