rhodium(2+) monohydride;tetrachloroalumanuide;triphenylphosphane | 437652-95-4

• 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: rhodium(2+) monohydride;tetrachloroalumanuide;triphenylphosphane
• CAS: 437652-95-4；437987-85-4
• 化学式: C₃₆H₃₁Al₂Cl₈P₂Rh
• 分子量: 966.082
• InChiKey: LFOCKFHSLCVKQC-UHFFFAOYSA-F

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：

  盐酸 、 三氯化铝 、 tris(triphenylphosphine)rhodium(l) chloride 以 二氯甲烷 为溶剂， 生成 rhodium(2+) monohydride;tetrachloroalumanuide;triphenylphosphane 、 rhodium(2+) monohydride;tetrachloroalumanuide;triphenylphosphane
  参考文献：
  名称：

  Dissolution of [RhCl(PPh3)3] in the ionic liquid, 1-ethyl-3-methyl imidazolium chloroaluminate(III), and its reaction with H2. The stabilization of Rh(I) species in an ionic liquid

  摘要：

  The solution of [RhCl(PPh3)(3)] in acidic 1-ethyl-3-methylimidazolium chloroaluminate(III) ionic liquid (AlCl3 molar fraction. x(AlCl3) 0.67) was investigated by H-1 and P-31{H-1} NMR. One triphenyl phosphine is lost from the complex and is protonated in the acidic media, and cis-[Rh(PPh3)(2)ClX], (2), where X is probably [AlCl4](-), is formed. On, standing, 2 is converted to trans-[Rh(H)(PPh3)(2)X]. (3). The reaction of 2 and H-2 also produces trans-[Rh(H)(PPh3)(2)X], (3) H-1 and P-31{H-1} NMR support the suggestion that a weak ligand such as [AlCl4](-) present in solution may interact with the metal centre. When [RhCl(PPh3)(3)] is dissolved in CH2Cl2/AlCl3/HCl for comparison, two exchanging isomers of what is probably [RhH{(mu-Cl)(2)AlCl2}{(mu-Cl)AlCl3}(PPh3)(2)]. (6) and (7), are formed. (C) 2002 Published by Elsevier Science B.V.

  DOI：

  10.1016/s0020-1693(01)00712-5