P,N-heterodifunctional ligands by selective Staudinger reaction of β-substituted vinylazides with (Z)-1,2-bis(diphenylphosphanyl)-ethene and formation of cyclometalled complexes of palladium(II) of these ligands -: crystal and molecular structure of a new chiral cyclometallaphosphoraniminophosphane of palladium(II)

被引：14

作者：

Arques, A

Molina, P

Auñón, D

Vilaplana, MJ

Velasco, MD

Martínez, F

Bautista, D

Lahoz, FJ

机构：

[1] Univ Murcia, Fac Quim, Dept Quim Organ, E-30071 Murcia, Spain

[2] Univ Murcia, Fac Quim, Dept Quim Fis, E-30071 Murcia, Spain

[3] Univ Murcia, SACE, E-30071 Murcia, Spain

[4] Univ Zaragoza, Fac Ciencias, Inst Ciencia Mat Aragon, Dept Quim Inorgan, E-50009 Zaragoza, Spain

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2000年 / 598卷 / 02期

关键词：

beta-arylvinyl azides; beta-ferrocenylvinylazide; (Z)-1,2-bis(diphenylphosphanyl)ethene; P; N-difunctional ligands; cyclometalled complexes; palladium; X-ray structure analysis;

D O I：

10.1016/S0022-328X(99)00731-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Staudinger reactions of the beta-aryl-, heteroaryl- and ferrocenylvinylazides (2) with (Z)-1,2-bis(diphenylphosphanyl)ethene afford the P,N-ligands (3) in good yields. Reaction of 3 with dichlorobis(benzonitrile)palladium(II) leads to the Pd(II) metallacycle derivatives 5. The molecular structure of 5e has been determined by X-ray crystallography. The electrochemical behavior of this compound is also reported. (C) 2000 Elsevier Science S.A. All rights reserved.

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页码：329 / 338

页数：10

相关论文

共 45 条

[1] COMPETITIVE METALATION REACTIONS BETWEEN ALIPHATIC AND AROMATIC CARBON-ATOMS IN N-BENZYLIDENEAMINES - X-RAY MOLECULAR-STRUCTURE OF [PD(1-CH2-2-(HC=NC6H5)-3,5-(CH3)2C6H2)BRPPH3] [J].

ALBERT, J ;

GRANELL, J ;

SALES, J .

ORGANOMETALLICS, 1986, 5 (12) :2567-2568

[2]

Allen F.H., 1993, CHEM AUTOMAT NEWS, V8, P31

[3] PREPARATION AND PROPERTIES OF HYDROXO(METHYL)-1,2-BIS(DIPHENYLPHOSPHINO)ETHANEPLATINUM (II) - TRANS-INFLUENCE SERIES INCLUDING SIGMA-CARBON DONOR LIGANDS BASED ON PLATINUM-PHOSPHORUS COUPLING-CONSTANTS [J].

APPLETON, TG ;

BENNETT, MA .

INORGANIC CHEMISTRY, 1978, 17 (03) :738-747

[4] Reactions of bis(iminophosphoranes) with palladium(II) dichloride: Metal-induced tautomerization orthopalladation and unexpected platinum-assisted [2+2]cycloaddition of an aryl-nitrile with a phosphinimine moiety [J].

Avis, MW ;

vanderBoom, ME ;

Elsevier, CJ ;

Smeets, WJJ ;

Spek, AL .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1997, 527 (1-2) :263-276

[5] SELECTIVE FORMATION OF 4-MEMBERED METALLACYCLIC PT-N-P-C COMPOUNDS FROM REACTIONS OF BIS((N-ARYLIMINO)PHOSPHORANYL)METHANES WITH HALIDE-BRIDGED PLATINUM(II) PHOSPHINE DIMERS - X-RAY CRYSTAL-STRUCTURES OF [PTCL(PME(2)PH)(CH(PPH(2)=NC6H4-4-CH3)(PPH(2)NHC(6)H(4)-4-CH3))](+)CL- AND [PTCL(PET(3))(CH(PPH(2)=NC6H4-4-CH3)(PPH(2)NHC(6)H(4)-4-CH3))](+)[PTCL3(PET(3))](-) [J].

AVIS, MW ;

VRIEZE, K ;

KOOIJMAN, H ;

VELDMAN, N ;

SPEK, AL ;

ELSEVIER, CJ .

INORGANIC CHEMISTRY, 1995, 34 (16) :4092-4105

[6] A NEW CHIRAL TRIDENTATE FERROCENYL LIGAND - SYNTHESIS AND CHARACTERIZATION OF ITS PALLADIUM(II) AND NICKEL(II) COMPLEXES [J].

BARBARO, P ;

TOGNI, A .

ORGANOMETALLICS, 1995, 14 (07) :3570-3573

[7] A BIMETALLIC HYDROFORMYLATION CATALYST - HIGH REGIOSELECTIVITY AND REACTIVITY THROUGH HOMOBIMETALLIC COOPERATIVITY [J].

BROUSSARD, ME ;

JUMA, B ;

TRAIN, SG ;

PENG, WJ ;

LANEMAN, SA ;

STANLEY, GG .

SCIENCE, 1993, 260 (5115) :1784-1788

[8] Enantioselective catalysis - Part 114. Chirostructural analysis of bis(diphenylphosphanyl)ethane transition metal chelates [J].

Brunner, H ;

Winter, A ;

Breu, J .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1998, 553 (1-2) :285-306

[9] HETEROPOLYMETALLIC COMPLEXES OF 1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE (DPPF) .3. COMPARATIVE PHYSICOCHEMICAL PROPERTIES OF (DPPF)MCL2 (M=CO, NI, PD, PT, ZN, CD, HG) [J].

CORAIN, B ;

LONGATO, B ;

FAVERO, G ;

AJO, D ;

PILLONI, G ;

RUSSO, U ;

KREISSL, FR .

INORGANICA CHIMICA ACTA, 1989, 157 (02) :259-266

[10] GENERAL DEFINITION OF RING PUCKERING COORDINATES [J].

CREMER, D ;

POPLE, JA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1975, 97 (06) :1354-1358

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