| 177648-67-8

• CAS: 177648-67-8
• 化学式: C₁₀H₈Cl₂FN₃ORu
• 分子量: 377.167
• InChiKey: FAHNESSNZHNKHI-UHFFFAOYSA-K

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：

  trans-[(2,2'-bipyridine)dicarbonyldichloridoruthenium(II)] 、 氢氟酸 、 硝酸 以 水 为溶剂， 以10%的产率得到
  参考文献：
  名称：

  Reactions of [Ru(bipy)(CO)₂Cl₂] in aqueous HX and HX–HNO₃solutions (X = F, Br or I; bipy = 2,2′-bipyridine)

  摘要：

  Aqueous halogen acids HBr and HI have been used to direct exchange of the chlorides in [Ru(bipy)(CO)(2)Cl-2] (bipy = 2,2'-bipyridine) at elevated temperatures (160-200 degrees C). Reaction of cis(CO),trans(Cl)-[Ru(bipy)(CO)(2)Cl-2] with HBr and HI produced the corresponding cis(CO),trans(Br)-[Ru(bipy)(CO)(2)Br-2] 1 and cis(CO),trans(I)-[Ru(bipy)(CO)(2)I-2] 2. A similar reaction was not observed with the weaker (aqueous) acid HF. Addition of HNO3 as a nitrosyl source in the acid solution led to formation of nitrosyl complexes [Ru(bipy)(NO)X(3)] (X = F, Cl, Br or I). In the case of HBr-HNO3 or HI-HNO3 addition of nitrosyl was most probably accompanied by complete exchange of chlorides giving [Ru(bipy)(NO)X(3)] (X = Br or I), while in HF-HNO3 no exchange was observed. In the latter case a mixed-halide complex [Ru(bipy)(NO)Cl2F] 3 was obtained. By using HBr-HNO, solutions and extended reaction times, nitrido-bridged [(H2O)Br-2(bipy)Ru-N-Ru(bipy)Br-3] 4 was formed at 240 degrees C probably via a nitrosyl intermediate. The complexes were characterised by IR, NMR spectroscopy and single-crystal X-ray crystallography.

  DOI：

  10.1039/dt9960001927