(2,5-dimercapto-4-phenyl-1,3,4-thiodiazolate)trimethylgermanium(IV) | 661493-33-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (2,5-dimercapto-4-phenyl-1,3,4-thiodiazolate)trimethylgermanium(IV)
• 英文别名: 3-Phenyl-5-[(trimethylgermyl)sulfanyl]-1,3,4-thiadiazole-2(3H)-thione；3-phenyl-5-trimethylgermylsulfanyl-1,3,4-thiadiazole-2-thione
• CAS: 661493-33-0
• 化学式: C₁₁H₁₄GeN₂S₃
• 分子量: 343.034
• InChiKey: DJDWLSUFUYYBRF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.59
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  98.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  三甲基氯化锗 、 铋试剂II 以 苯 为溶剂， 以91%的产率得到(2,5-dimercapto-4-phenyl-1,3,4-thiodiazolate)trimethylgermanium(IV)
  参考文献：
  名称：

  Syntheses, characterization and crystal structures of new organogermanium complexes with 2,5-dimercapto-4-phenyl-1,3,4-thiodiazole

  摘要：

  A series of orizanogermanium(W) complexes with 2,5-dimercapto-4-phenyl-1,3,4-thiodiazole of the type, RnGe[S(C8H5N2S2)](4-n) (n = 3: R = CH3, 1: C2H5 2; C4H9, 3; C6H5, 4; n = 2, R = CH3, 5; C2H5, 6; C4H9, 7; C6H5, 8) have been synthesized. All the complexes 1-8 have been characterized by elemental, IR and H-1 NMR analyses. Among them complexes 4 and 8 have also been characterized by X-ray crystallography diffraction analyses, which revealed that the structure of complex 4 is a tetrahedron while the germanium environment of complex 8 is a distorted octahedron. Furthermore, an intermolecular non-bonded sulfur-sulfur interaction was recognized in complex 8. The IR and H-1 NMR spectral data indicate such an inclination that those structures of trialkylgermanium derivatives are apt to be four-coordinated and those of dialkylgermanium derivatives are likely to be six-coordinated. (C) 2003 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(03)00401-7

文献信息

• Syntheses, characterization and crystal structures of new organogermanium complexes with 2,5-dimercapto-4-phenyl-1,3,4-thiodiazole
  作者：Chunlin Ma、Qin Jiang、Junhong Zhang、Rufen Zhang

  DOI：10.1016/s0277-5387(03)00401-7

  日期：2003.9

  A series of orizanogermanium(W) complexes with 2,5-dimercapto-4-phenyl-1,3,4-thiodiazole of the type, RnGe[S(C8H5N2S2)](4-n) (n = 3: R = CH3, 1: C2H5 2; C4H9, 3; C6H5, 4; n = 2, R = CH3, 5; C2H5, 6; C4H9, 7; C6H5, 8) have been synthesized. All the complexes 1-8 have been characterized by elemental, IR and H-1 NMR analyses. Among them complexes 4 and 8 have also been characterized by X-ray crystallography diffraction analyses, which revealed that the structure of complex 4 is a tetrahedron while the germanium environment of complex 8 is a distorted octahedron. Furthermore, an intermolecular non-bonded sulfur-sulfur interaction was recognized in complex 8. The IR and H-1 NMR spectral data indicate such an inclination that those structures of trialkylgermanium derivatives are apt to be four-coordinated and those of dialkylgermanium derivatives are likely to be six-coordinated. (C) 2003 Elsevier Science Ltd. All rights reserved.