cis-dichlorodi(2-pyrid-4-ylbenzimidazole)platinum(II) | 672284-59-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: cis-dichlorodi(2-pyrid-4-ylbenzimidazole)platinum(II)
• 英文别名: dichloroplatinum;2-pyridin-4-yl-1H-benzimidazole
• CAS: 672284-59-2
• 化学式: C₂₄H₁₈Cl₂N₆Pt
• 分子量: 656.433
• InChiKey: DCJYCWLYQAAVTB-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  6.63
• 重原子数：
  33
• 可旋转键数：
  2
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  83.1
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  potassium tetrachloroplatinate(II) 、 2-(4-吡啶)苯并咪唑 以 乙醇 、 水 为溶剂， 以66%的产率得到cis-dichlorodi(2-pyrid-4-ylbenzimidazole)platinum(II)
  参考文献：
  名称：

  Pyridyl benzimidazole, benzoxazole, and benzothiazole platinum complexes

  摘要：

  Oxidative cyclization of 1,2-phenylenediamine, 2-aminophenol, and 2-aminothiophenol with pyridine carboxaldehydes affords the corresponding benzimidazole, benzoxazole, and benzothiazole pyridyl ligands. Addition of these compounds (L-p) to [PtCl2(coe)](2) (coe = cis-cyclooctene) or K2PtCl4 gives didentate CiS-PtCl2(L-p) or monodentate CiS-PtCl2(L-p)(2) in moderate to high yields. Crystals of cis-dichloro(2-pyrid-2-ylbenzothiazole)platinum(II) (1c) as the CH2Cl2 solvate were triclinic, space group P1, a = 7.8715(6) Angstrom, b = 9.9873(7) Angstrom, c = 10.5883(8) Angstrom, alpha = 104.149(1)degrees,beta = 103.754(1)degrees, gamma = 96.864(1)degrees, Z = 2. cis-dichlorodi(2-pyrid-3-ylbenzoxazolc)platinum(II) (2b) crystallized with a molecule of THF and H2O and were monoclinic, space group C2/c, a = 18.698(10) Angstrom, b = 16.325(10) Angstrom, c = 8.853(6) Angstrom, beta = 90.149(17)degrees, Z = 4. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2003.09.020