Aryl variation and anion effect on CT-DNA binding and in vitro biological studies of pyridinyl Ag(I) complexes
作者:Adesola Abimbola Adeleke、Md. Shahidul Islam、Olakunle Sanni、Chunderika Mocktar、Sizwe J. Zamisa、Bernard Omondi
DOI:10.1016/j.jinorgbio.2020.111266
日期:2021.1
(E)-1-(pyridin-2-yl)-N-(thiophen-2-ylmethyl)methanimine L5 along with fifteen silver(I) complexes of L1 – L5, with a general formula [AgL2]+X− (L = Schiff base and X = NO3−, ClO4− or CF3SO3−) is reported. The structures of complexes [Ag(L4)2]NO3, [Ag(L5)2]NO3, [Ag(L3)2]ClO4, [Ag(L4)2]ClO4 and [Ag(L5)2]CF3SO3 were determined unequivocally by single crystal X-ray diffraction analysis. Calf-thymus deoxyribonucleic acid
五种配体 (( E )-2-((pyridin-2-ylmethylene)amino)phenol L1, 2-(pyridin-2-yl)benzo[ d ]thiazole L2, (E)-N-( 2-氟苯基)-1-(吡啶-2-基)甲胺L3、(E)-1-(吡啶-2-基)-N-(对甲苯基)甲胺L4和(E)-1-(吡啶- 2-yl)-N-(thiophen-2-ylmethyl)methanimine L5以及L1 – L5 的十五个银 (I) 络合物,通式为 [AgL 2 ] + X - (L = Schiff base and X = NO 3 − , ClO 4 −或 CF 3 SO 3− ) 被报告。配合物[ Ag(L4) 2 ]NO 3 , [Ag(L5) 2 ]NO 3 , [Ag(L3) 2 ]ClO 4 , [Ag(L4) 2 ]ClO 4和[Ag(L5) 2 ]的结构]CF