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标题：Physico-Chemical Characterization and Biological Screening of Cyanex 302 complexes
其他标题：Physico-Chemical Characterization and Biological Screening of Cyanex 302 complexes
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作者：T. K. Pal ; M. A. Alam ; M. A. A. A. A. Islam 等
期刊名称：Journal of Scientific Research
印刷版ISSN：2070-0237
电子版ISSN：2070-0245
出版年度：2012
卷号：4
期号：2
页码：427
DOI：10.3329/jsr.v4i2.9366
语种：English
出版社：Rajshahi University
摘要：Several new complexes of Cr(III), Mn(II), Fe(II), Co(II) and Cu(II) containing Cyanex 302 [bis(2,4,4-trimethylpentyl) monothiophosphinic acid] were synthesized and characterized by elemental analysis, molar conductance, molecular mass determination, magnetic, UV-Visible and IR studies. The prepared metal complexes has the compositions: 2. [CrL3].H2O, 3. K[MnL3].H2O, 4. [FeL2].H2O, 5. K[CoL3] and 6. K[CuL3].H2O (Where, L means anion of bis(2,4,4-trimethylpentyl) monothiophosphinic acid). The complexes 2, 3, 5 and 6 are assumed to have octahedral geometries, but the complex 4 is tetrahedral based on experimental data. From magnetic measurements all the complexes are found to be paramagnetic. Measured molar conductance showed that the complexes 2 and 4 are non-electrolytes and complexes 3, 5 and 6 are electrolytes. Besides, some metal complexes have shown very good antibacterial and antifungal activities.Keywords: Bis(2,4,4-trimethylpentyl) monothiophosphinic acid; Biological activity.© 2012 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.doi: http://dx.doi.org/10.3329/jsr.v4i2.9366 J. Sci. Res. 4 (2), 427-435 (2012)
关键词：Chemistry;Bis(2;4;4-trimethylpentyl) monothiophosphinic acid; Biological activity.