Synthesis, characterization and biological activities of some new chromium molybdenum and tungsten complexes with 2,6-diaminopyridine

被引：3

作者：

Soliman, Ahmed A. ^{[1
]}

Ali, Saadia A. ^{[2
]}

Marei, Amany H. ^{[2
]}

Nassar, Doaa H. ^{[2
]}

机构：

[1] Cairo Univ, Fac Sci, Dept Chem, Giza 12613, Egypt

[2] Ain Shams Univ, Univ Coll Girls, Dept Chem, Cairo, Egypt

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2012年 / 89卷

关键词：

Chromium; Molybdenum; Tungsten; 2,6-Diaminopyridine (dap); Spectral and biological study; CARBONYLS;

D O I：

10.1016/j.saa.2011.12.061

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The reactions of [M(CO)(6)], M = Cr, Mo,W with 2,6-diaminopyridine (dap) in ethanol was carried out under sun light and microwave irradiation routes of synthesis and compared with the traditional thermal reflux method. All routes resulted in the formation of the binuclear oxo complexes with the general formulas [Ma(O)(4)(dap)(2) ]. The prepared complexes were characterized using elemental analysis, IR, (HNMR)-H-1, mass spectrometry and magnetic measurement. The biological activity of dap and its complexes as antibacterial and antifungal reagents have been screened. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：329 / 332

页数：4

共 28 条

[1] Group VI dinuclear oxo metal complexes of salicylideneimine-2-anisole Schiff base [J].