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作者:

Cui Yang-Zhe (Cui Yang-Zhe.) | Geng Wen-Xiao (Geng Wen-Xiao.) | Qiu Qi-Ming (Qiu Qi-Ming.) | Gao Sen (Gao Sen.) | Liu Min (Liu Min.) | Li Zhong-Feng (Li Zhong-Feng.) | Jin Qiong-Hua (Jin Qiong-Hua.)

收录:

Scopus SCIE PKU CSCD

摘要:

Two silver(I) complexes with heterocyclic thione, [AgBr(PPh3)(2)(BTZT)](2) (1) and [Ag2Cl2(PPh3)(2)(BTZT)(2)]center dot CH3OH (2) (PPh3=triphenylphosphine; BTZT=benzothiazoline-2-thione) have been synthesized and characterized by IR, single-crystal X-ray diffraction, fluorescence spectrum and 41 NMR spectroscopy. 1 and 2 are obtained by the reactions of AgX (X=Cl, Br) with PPh3 in the presence of 2-mercaptobenzothiazole (MBT) in mixed solvent (CH3OH/CH2Cl2). The MBT ligand possesses chemically active groups (-N=C(-SH)), so MBT ligand can transform into BTZT ligand. Structure analysis shows that there exist two same molecular structures in complex 1, but they have different bond lengths and bond angles. Complex 2 consists of inversion symmetric dimers with a diamond-shaped Ag2Cl2 group at the center, and two adjacent [AgCl(PPh3)(BTZT)] units are bridged by two Cl atoms. CCDC: 1035930, 1; 1043199, 2.

关键词:

2-mercaptobenzothiazole benzothiazoline-2-thione fluorescence silver triphenylphosphine

作者机构:

  • [ 1 ] [Cui Yang-Zhe]Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China
  • [ 2 ] [Geng Wen-Xiao]Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China
  • [ 3 ] [Qiu Qi-Ming]Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China
  • [ 4 ] [Gao Sen]Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China
  • [ 5 ] [Li Zhong-Feng]Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China
  • [ 6 ] [Jin Qiong-Hua]Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China
  • [ 7 ] [Liu Min]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China

通讯作者信息:

  • [Jin Qiong-Hua]Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China

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来源 :

CHINESE JOURNAL OF INORGANIC CHEMISTRY

ISSN: 1001-4861

年份: 2015

期: 6

卷: 31

页码: 1224-1230

0 . 7 0 0

JCR@2022

ESI学科: CHEMISTRY;

ESI高被引阀值:179

JCR分区:4

中科院分区:4

被引次数:

WoS核心集被引频次: 2

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ESI高被引论文在榜: 0 展开所有

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