Intramolecular C-C Bond Coupling of Nitriles to a Diimine Ligand in Group 7 Metal Tricarbonyl Complexes

被引：14

作者：

Yempally, Veeranna ^{[1
]}

Fan, Wai Yip ^{[2
]}

Arndtsen, Bruce A. ^{[3
]}

Bengali, Ashfaq A. ^{[1
]}

机构：

[1] Texas A&M Univ Qatar, Dept Chem, Doha, Qatar

[2] Natl Univ Singapore, Dept Chem, Singapore 119077, Singapore

[3] McGill Univ, Dept Chem, Montreal, PQ H3A 0B8, Canada

来源：

INORGANIC CHEMISTRY | 2015年 / 54卷 / 23期

关键词：

BETA-DIKETIMINATE COMPLEXES; RHENIUM(I) COMPLEXES; IRON(II) COMPLEXES; PENTADENTATE LIGANDS; MACROCYCLIC LIGANDS; ELECTRON-TRANSFER; REACTIVITY; 3-COORDINATE; REDUCTION; CHEMISTRY;

D O I：

10.1021/acs.inorgchem.5b02087

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Dissolution of M(CO)(3)(Br)(L-Ar) [L-Ar = (2,6-Cl-2-C6H3-NCMe)(2)CH2] in either acetonitrile [M = Mn, Re] or benzonitrile (M = Re) results in C-C coupling of the nitrile to the diimine ligand. When reacted with acetonitrile, the intermediate adduct [M(CO)(3)(NCCH3)(L-Ar)]Br forms and undergoes an intra-molecular C-C coupling reaction between the nitrile carbon and the methylene carbon of the beta-diimine ligand.

引用

页码：11441 / 11449

页数：9

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