[Gd(III)(2-(n-salicylideneamino)-3-carboxyethyl-4,5,6,7-tetrahydrobenzo[b]thiophene)2(H2O)3Cl3] | 932746-12-8

• 英文名称: [Gd(III)(2-(n-salicylideneamino)-3-carboxyethyl-4,5,6,7-tetrahydrobenzo[b]thiophene)2(H2O)3Cl3]
• CAS: 932746-12-8
• 化学式: C₃₆H₄₄Cl₃GdN₂O₉S₂
• 分子量: 976.494
• InChiKey: TUXDGTNBIOINRW-WKWCZYEJSA-K

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  ethyl 2-(2-hydroxybenzylideneamino)-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylate 、 水 、 氯化钆 以 乙醇 为溶剂， 以54%的产率得到[Gd(III)(2-(n-salicylideneamino)-3-carboxyethyl-4,5,6,7-tetrahydrobenzo[b]thiophene)2(H2O)3Cl3]
  参考文献：
  名称：

  Synthesis, characterization, thermal stability, reactivity, and antimicrobial properties of some novel lanthanide(III) complexes of 2-(N-salicylideneamino)-3-carboxyethyl-4,5,6,7-tetrahydrobenzo[b]thiophene

  摘要：

  Two series of new lanthanide(III) complexes of the type [Ln(HSAT)(2)(H2O)(3)Cl-3] and [Ln(HSAT)(2)(NO3)(3)], where Ln = La, Pr, Nd, Sm, Eu, Gd, Dy, Tin, Yb, or Lu, and HSAT = 2-(N-salicylideneamino)-3-carboxyethyl-4,5,6,7-tetrahydrobenzo[b]thiophene, are synthesized by the reaction of LnCl(3) or Ln(NO3)(3) with the title ligand in ethanol. The complexes are characterized by elemental analysis, magnetic moment values, molar conductivity, IR, UV-Vis, and H-1 NMR spectral data. Two selected complexes are subject to thermogravimetric analysis, and their kinetic parameters are estimated using Coats-Redfern equation. The complex [La(HSAT)(2)(NO3)(3)] underwent facile transesterification when refluxed in methanol. The ligand and some selected complexes are screened for their antimicrobial properties. Antimicrobial activities of the ligand increase on coordination with the metal ion.

  DOI：

  10.1134/s1070328406080124