OXIDATIVE ADDITION OF CATIONIC (ETA(6)-CHLOROARENE)TRICARBONYLMANGANESE COMPOUNDS TO PALLADIUM(O) COMPLEXES - SYNTHESIS, CHARACTERIZATION AND REACTIVITY

被引：16

作者：

CARPENTIER, JF ^{[1
]}

CASTANET, Y ^{[1
]}

BROCARD, J ^{[1
]}

MORTREUX, A ^{[1
]}

ROSEMUNCH, F ^{[1
]}

SUSANNE, C ^{[1
]}

ROSE, E ^{[1
]}

机构：

[1] UNIV PARIS 06,CHIM ORGAN LAB,CNRS,URA 408,F-75252 PARIS 05,FRANCE

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1995年 / 493卷 / 1-2期

关键词：

MANGANESE; PALLADIUM; OXIDATIVE ADDITION; CHLOROARENE; CARBONYLATION; CATALYSIS;

D O I：

10.1016/0022-328X(95)05472-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The oxidative addition of the coordinated chloroarene in [(4-RC(6)H(4)Cl)Mn(CO)(3)][X] (R = H, OCH3; X = PF6, BF4) to [Pd(PPh(3))(4)] proceeds readily at room temperature to give [{eta(6)-[{PdCl(PPh(3))(2)}(4-RC(6)H(4))(Mn(CO)(3)][X]. P-31{H-1} NMR analysis of these square-planar palladium complexes revealed that the phosphorus ligands are cis. In contrast to their tricarbonylchromium analogues, these manganese complexes could not be carbonylated because the electron-withdrawing effect of the Mn(CO)(3)(+) moiety is too strong.

引用

页码：C22 / C24

页数：3

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