Ruthenium(III) tetradentate Schiff-base complexes: spectral, catalytic, and its biocidal efficacy

被引：13
|
作者：
Arunachalam, S. [1 ]
Priya, N. Padma [1 ]
Saravanakumar, C. [1 ]
Jayabalakrishnan, C. [1 ]
Chinnusamy, V. [1 ]
机构：
[1] Sri Ramakrishna Mission Vidyalaya Coll Arts & Sci, Postgrad & Res Dept Chem, Coimbatore 641020, Tamil Nadu, India
来源：
JOURNAL OF COORDINATION CHEMISTRY | 2010年 / 63卷 / 10期
关键词：
Schiff base; Tetradentate ligands; Electrochemical; Molecular oxygen; Biocidal; OXIDATION; RU(III); ANTIBACTERIAL; DERIVATIVES; LIGANDS; REDOX; ACID;
D O I：
10.1080/00958972.2010.487937
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
New six-coordinate ruthenium(III) Schiff-base complexes of general formula [Ru(X)(PPh3)(L)] (where X = Cl/Br and L = mononucleating bibasic tetradentate ligand derived by condensing actetoacetanilide/acetoacetotoludide with o-aminophenol/o-aminothiophenol/o-aminobenzoic acid in 1 : 2 molar ratio in ethanol) have been synthesized and characterized by physico-chemical and spectroscopic methods. The new ruthenium(III) complexes possess 2NO/2NS metal binding sites and are catalysts for the oxidation of alcohols using molecular oxygen as co-oxidant and in C-C coupling reactions. These complexes possess good biocidal (antibacterial and antifungal) activity.
引用
收藏
页码：1795 / 1806
页数：12
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