Synthesis, characterization, crystal structure, and antimicrobial studies of novel thiourea derivative ligands and their platinum complexes
作者:Ummuhan Solmaz、Ilkay Gumus、Gun Binzet、Omer Celik、Gulten Kavak Balci、Aylin Dogen、Hakan Arslan
DOI:10.1080/00958972.2018.1427233
日期:2018.1.17
α = 113.9317(18)°, β = 97.4490(18)°, and γ = 105.0492(16)°. Single crystal analysis of complex, cis-[Pt(L1–4-S,O)2], revealed that a square planar coordination geometry is formed around the platinum atom by two sulfur and two oxygen atoms of the related ligands, which are in a cis configuration. In addition, the thiourea derivative ligands and their complexes were evaluated for both their in-vitro
摘要 N,N-Di-RN'-(4-chlorobenzoyl)thiourea (Di-R: diethyl, di-n-propyl, di-n-butyl and diphenyl) 配体 (HL1–4) 及其 Pt(II) 配合物(cis-[Pt(L1–4-S,O)2]) 已经合成,并通过元素分析、FT-IR 和 NMR 光谱对其进行了结构表征。HL2 配体和顺式-[Pt(L4-S,O)2] 金属配合物也已通过单晶 X 射线衍射研究进行表征。HL2,C14H19ClN2OS,在单斜空间群 P21/n(编号 14)中结晶,Z = 4,晶胞参数 a = 11.1405(16) Å,b = 9.7015(12) Å,c = 14.790(2) ) Å, β = 106.547(7)°。cis-[Pt(L4-S,O)2], C40H28Cl2N4O2PtS2: 三斜晶系,空间群 P-1 (no