UNUSUAL STABILIZATION OF CATIONIC M(ETA-3-ALLYL)+N (M=PT, PD) UNITS BY A DIANIONIC CIS-(PT(C6F5)2(C-EQUIVALENT-TO-CSIME3)2)2- FRAGMENT

被引：38

作者：

BERENGUER, JR

FORNIES, J

LALINDE, E

MARTINEZ, F

机构：

[1] UNIV ZARAGOZA,CSIC,INST CIENCIAS & MAT ARAGON,DEPT QUIM INORGAN,E-50009 ZARAGOZA,SPAIN

[2] UNIV LA RIOJA,DEPT QUIM,E-26001 LOGRONO,SPAIN

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1994年 / 470卷 / 1-2期

关键词：

PLATINUM; PALLADIUM; X-RAY STRUCTURE; ALKYNYL; PENTAFLUOROPHENYL; DINUCLEAR;

D O I：

10.1016/0022-328X(94)80184-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Chloride abstraction from [{M(eta3 - C3H5)Cl}n] (M = Pt, n = 4 or M = Pd, n = 2) by (NBu4)2[cis-Pt(C6F5)2(C=SiMe3)2] (1) gives rise to novel homo- and hetero-dinuclear zwitterionic derivatives (NBu4) [{cis-Pt(C6F5)2(C=SiMe3)2)M(eta3-C3H5)] (M = Pt 2; M = Pd 3) which are formed by a M(eta3-allyl)+ unit attached to both alkynyl ligands of the {cis-Pt(C6F5)2(C=CSiMe3)2}2- fragment. The structure of 3 has been established by X-ray diffraction.

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页码：C15 / C18

页数：4

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