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Synthesis, structure, and anticancer activity of two dialkyltin complexes constructed based on 2,2′-bipyridin-6,6′-dicarboxylic acid

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成果类型:
期刊论文
作者:
He, Lifang;Tang, Wenjie;Luo, Yaoze;Liang, Mingsheng;Tang, Jianxin;...
通讯作者:
Zhang, FX
作者机构:
[He, Lifang] Hengyang Normal Univ, Dept Life Sci, Hengyang 421008, Hunan, Peoples R China.
[Zhu, Xiaoming; He, Lifang; Zhang, Fuxing] Hengyang Normal Univ, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Peoples R China.
[Zhu, Xiaoming; Wu, Yuxuan; Zhang, Fuxing; Tang, Jianxin; Tang, Wenjie; Liang, Mingsheng; Luo, Yaoze] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
[Zhu, Xiaoming; Zhang, Fuxing] Univ Hunan Prov, Hengyang Normal Univ, Key Lab Organometall New Mat, Hengyang 421008, Hunan, Peoples R China.
通讯机构:
[Zhang, FX ] H
Hengyang Normal Univ, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Peoples R China.
Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
Univ Hunan Prov, Hengyang Normal Univ, Key Lab Organometall New Mat, Hengyang 421008, Hunan, Peoples R China.
语种:
中文
关键词:
二烃基锡配合物;合成;晶体结构;体外抗肿瘤活性
关键词(英文):
dialkyltin complex;synthesis;crystal structure;in vitro antitumor activity
期刊:
无机化学学报
ISSN:
1001-4861
年:
2025
卷:
41
期:
08
页码:
1601-1609
机构署名:
本校为第一且通讯机构
院系归属:
化学与材料科学学院
生命科学与环境学院
摘要:
合成了二(邻氟苄基)锡-2,2'-联吡啶-6,6'-二甲酸(H2bpdc)配合物[Sn(o-F-C6H4CH2)2(bpdc)(H2O)]2·H2O(1)和二正丁基锡-2,2'-联吡啶-6,6'-二甲酸配合物[Sn(n-C4H9)2(bpdc)(H2O)]·H2O(2)。通过元素分析、红外光谱、核磁共振谱(1H、13C和119Sn)、差热分析进行了表征;用单晶X射线衍射方法测定了配合物的晶体结构,对其结构进行量子化学计算,测定了配合物对人胃腺癌细胞(AGS)、人急性淋巴母细胞白血病细胞(MOLT4)和人乳腺癌细胞(MDA-MB-231)的体外抑制活性。结果显示:配合物均为单核分子,中心锡原子均为七配位的畸变五角双锥构型;除配合物2对MDA-MB-231的抑制活性相对较...
摘要(英文):
Di(o-fluorobenzyl)tin-2,2'-bipyridine-6,6'-dicarboxylic acid complex [Sn(o-F-C6H4CH2)(2)(bpdc)(H2O)](2) H O-2 (1) and di-n-butyltin-2,2'-bipyridine-6,6'-dicarboxylic acid complex [Sn(n-C4H9)2(bpdc)(H2O)]H2O (2) were synthesized via a solvothermal method using anhydrous ethanol as the solvent. The complexes were characterized by elemental analysis, IR spectroscopy, NMR(H-1, C-13, and Sn-119), and thermogravimetric analysis. The crystal structures of the complexes were determined by the single-crystal X-ray diffraction method. The complexes are all single tin core molecules, belonging to the ort...

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