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
收藏
页码：14517 / 14519
页数：3
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