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Synthesis, characterisation and biological activities of 2-methylbenzyl 2-(dipyridin-2-yl methylene) hydrazinecarbodithioate

机译:2-(二吡啶-2-甲基亚甲基)肼基二硫代硫酸二甲酯的合成,表征和生物学活性

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摘要

A new tridentate nitrogen-sulphur Schiff base has been synthesised from the condensation of di-2-pyridylketone and a novel dithiocarbazate, S-2-methylbenzyl-dithiocarbazate (S2MBDTC). The Schiff base was characterized using various physico-chemical and spectroscopic techniques. The X-ray crystallographic analysis of the Schiff base is reported. The Schiff base crystallized in a monoclinic system with a space group of P 21, with crystal cell parameters a = 10.8128 (2) ?, b = 9.3832 (2) ?, c = 18.0352 (4) ?, β = 97.1311 (9)°. The Schiff base was found to be inactive against selected microbes and two breast cancer cell lines (MCF-7 = Human breast cancer cell line with positive estrogen receptor and MDA-MB-231 = Human breast cancer cell line with negative estrogen receptor).
机译:由二-2-吡啶基酮与新型二硫代氨基甲酸酯S-2-甲基苄基二硫代氨基甲酸酯(S2MBDTC)的缩合反应合成了一种新的三齿氮硫席夫碱。使用各种物理化学和光谱技术对席夫碱进行了表征。报道了席夫碱的X射线晶体学分析。席夫碱在单斜晶系体系中以空间群P 21 / n结晶,晶格参数a = 10.8128(2)β,b = 9.3832(2)α,c = 18.0352(4)α,β= 97.1311( 9)°。发现席夫碱对选定的微生物和两种乳腺癌细胞系无活性(MCF-7 =雌激素受体阳性的人乳腺癌细胞系和MDA-MB-231 =雌激素受体阴性的人乳腺癌细胞系)。

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