TRIPODAL BENZIMIDAZOLATE COMPLEXES OF TRICARBONYLMOLYBDENUM(0) AND OF IRON(III)

被引：20

作者：

CRANE, JD

FENTON, DE

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1990年 / 12期

关键词：

D O I：

10.1039/dt9900003647

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions of the tripodal ligands N,N-bis(benzimidazol-2-ylmethyl)amine (L1), N,N-bis(benzimidazol-2-ylmethyl)methylamine (L2), and N,N-bis(1-methylbenzimidazol-2-ylmethyl)-methylamine (L3) with molybdenum hexacarbonyl and tris(acetonitrile)tricarbonylmolybdenum to give (benzimidazolato)tricarbonylmolybdenum complexes, and of L1 and L3 with iron (lll) salts to give di-iron(lll) complexes containing the [Fe2(mu-O)(mu-RCO2)2]2+ core are described. The application of the molybdenum complexes as i.r. spectroscopic probes for the ligand bands in the dinuclear species is reported, together with the mass spectra and electronic spectra of the di-iron(lll) species. The di-iron(lll) complexes show an ability to undergo carboxylate exchange reactions.

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页码：3647 / 3653

页数：7

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