An iron(II) complex featuring κ3 and labile κ2-bound PNP pincer ligands - striking differences between CH2 and NH spacers

被引：17

作者：

Bichler, Bernhard ^{[1
]}

Glatz, Mathias ^{[1
]}

Stoeger, Berthold ^{[2
]}

Mereiter, Kurt ^{[2
]}

Veiros, Luis F. ^{[3
]}

Kirchner, Karl ^{[1
]}

机构：

[1] Vienna Univ Technol, Inst Appl Synthet Chem, A-1060 Vienna, Austria

[2] Vienna Univ Technol, Inst Chem Technol & Analyt, A-1060 Vienna, Austria

[3] Univ Lisbon, Inst Super Tecn, Ctr Quim Estrutural, P-1049001 Lisbon, Portugal

来源：

DALTON TRANSACTIONS | 2014年 / 43卷 / 39期

基金：

奥地利科学基金会;

关键词：

PRIMARY ALCOHOLS; COORDINATION; COOPERATION; NICKEL(II); ACTIVATION; DIHYDROGEN; COBALT(II); BINDING;

D O I：

10.1039/c4dt01933d

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Treatment of anhydrous FeCl2 with 2 equiv. of the pincer ligand PNP-Ph afforded the diamagnetic cationic octahedral complex [Fe(kappa(3)-P,N,P-PNP)(kappa(2)-P,N-PNP)Cl](+) featuring a kappa(2)-P,N-bound PNP ligand. Preliminary reactivity studies revealed that the kappa(2)-P,N-bound PNP ligand is labile reacting with CO to afford trans-[Fe(PNP-Ph)(CO)(2)Cl](+).

引用

页码：14517 / 14519

页数：3

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