期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：2
页码：1478
DOI：10.15680/IJIRSET.2017.0602008
出版社：S&S Publications
摘要：The binding of Ru(II) polypyridyl complex [Ru(dmeobpy)3]2+ with 2-methyl-1,4- benzoquinone and2,6-dimethyl -1,4-benzoquinone have been studied in N,N-Dimethyl Formamide by means of absorption spectraltechnique. The binding constant (Kb) for these reactions are determined from the Benesi-Hildebrand equation using theabsorption intensity data. The observed Kb value depends on the nature of the ligand and also on the structure of thequinones. The nature of binding is mainly due to electrostatic interaction between the quinones and ruthenium (II)complex.
