| 1472636-76-2

• CAS: 1472636-76-2
• 化学式: C₂H₃N*C₇H₃NO₅Re*ClO₄
• 分子量: 507.815
• InChiKey: PCOLTNCXRVLYHR-UHFFFAOYSA-M

计算性质

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

反应信息

• 作为产物：
  描述：

  五羰基氯铼(I) 以 二氯甲烷 为溶剂， 反应 2.5h， 生成
  参考文献：
  名称：

  Technetium and rhenium pentacarbonyl perchlorates: Structure and reactivity

  摘要：

  Carbonyl perchlorates [M(ClO4)(CO)(5)] (M = Tc, Re) were prepared by treatment of [TcI(CO)(5)] and [ReCl(CO)(5)], respectively, with AgClO4 in dichloromethane. The complexes were isolated in the form of yellowish and colorless crystals, respectively, and characterized by IR spectroscopy and single crystal X-ray diffraction (XRD). Perchlorate ion is coordinated to the central atom in the monodentate fashion. Perchlorate ligand in the coordination sphere of [M(ClO4)(CO)(5)] (M = Tc, Re) can be readily substituted by a molecule of a coordinating solvent (acetonitrile). [Re(CO)(5)(CH3CN)]ClO4 is stable with respect to thermal decarbonylation and was isolated and characterized by single crystal XRD. The coordination polyhedron of rhenium in [Re(CO)(5)(CH3CN)]ClO4 is less distorted than that in [M(ClO4)(CO)(5)]. [Tc(CO)(5)(CH3CN)]ClO4, contrary to its rhenium analog, is unstable in acetonitrile solution and undergoes rapid decarbonylation to form [Tc(CO)(3)(CH3CN)(3)]ClO4. (C) 2013 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2013.07.019