lines. Complex 6 exhibits the highest activity and selectivity against A-549 and MCF-7 cancer cell lines and complex 8 the highest activity and selectivity against T-24 cancer cell line. The cytotoxic results indicate that coupling of Hdmpa and Hmef with R3Sn(IV) metal center results in complexes with important biological properties and remarkable cytotoxic activity, since they display IC50 values in
新型
氟苯胺酸(1),Hflu,[Ph 3 Sn(flu)](2)和[2-(2,3-二
氯苯基
氨基)
苯甲酸](3),Hdcpa,[ Ph 3 Sn(dcpa)](4)在结构上已通过振动和1 H,13 C NMR光谱学表征。描述了[SnPh 3(dcpa)(
DMSO)] 4a的晶体和分子结构。4a的分子结构揭示了Sn原子具有扭曲的三角双锥体配位几何结构,具有赤道苯基,并且
羧酸盐和
二甲基亚砜氧原子占据轴向位置。4a的晶体结构通过C–H––π和π–π堆叠相互作用自组装。在体外细胞毒性活性的1 - 4和相关的非甾体类抗炎
镇痛药,[2-(2,6-二甲基苯基
氨基)
苯甲酸],H
DMPA(5),[PH 3 SN(
DMPA)] (6),[2-(2,3-二甲基苯基
氨基)
苯甲酸],
苯甲酸,Hmef(7)和[Ph 3 Sn(mef)](8已针对癌
细胞系MCF-7,T-24,A-549和L-929进行了评估)。所述
配体