[(VO)2(C6O4Cl2)(5-nitro-1,10-phenanthroline)2]SO4 | 194410-15-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 英文名称: [(VO)2(C6O4Cl2)(5-nitro-1,10-phenanthroline)2]SO4
• CAS: 194410-15-6
• 化学式: C₃₀H₁₄Cl₂N₆O₁₀V₂*O₄S
• 分子量: 887.328
• InChiKey: CLVHEOCAVRQJTH-UHFFFAOYSA-J

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：
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反应信息

• 作为产物：
  描述：

  oxovanadium(IV) sulfate 、 氯冉酸 、 5-硝基-1,10-菲咯啉 以 乙醇 为溶剂， 以85%的产率得到[(VO)2(C6O4Cl2)(5-nitro-1,10-phenanthroline)2]SO4
  参考文献：
  名称：

  Synthesis and Magnetism of Binuclear, Chloranilato-Bridged Oxovanadium (IV) Complexes

  摘要：

  Four novel oxovanadium (IV) binuclear complexes have been synthesized, namely [(VO)(2)(CA)L-2]SO4 (L denotes 2, 2'-bipyridine (bpy); 1, 10-phenanthroline (phen); 4, 4'-dimethyl-2, 2'-bipyridine (Me(2)bpy) and 5-nitro-1, 10-phenanthroline (NO2-phen)), where CA represents the dianion of chloranilic acid. Based on elemen talanalyses, molar conductivity and room temperature magnetic moment measurements, IR and electronic spectral studies, it is proposed that these complexes have CA-bridged structures and consist of two vanadium (IV) ions in a square-pyramidal environment. The complexes [(VO)(2)(CA)(bpy)(2)]SO4 (1) and [(VO)(2)(CA)(phen)(2)]SO4 (2) were characterized by variable temperature magnetic susceptibility measurements (4 similar to 300 K) and the observed data were fitted to the Bleaney-Bowers equation by the least-squares method, giving the exchange integral J = - 1.18 cm(-1) for (1) and J = - 8.75 cm(-1) for (2). This result indicates that there is a weak antiferromagnetic spin-exchange interaction between two the VO2+ ions within each molecule.

  DOI：

  10.1080/00945719708000246