Co(Et)(HONC(Me)C(Me)NO)2(N-methylimidazole) | 38141-64-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: Co(Et)(HONC(Me)C(Me)NO)2(N-methylimidazole)
• CAS: 38141-64-9
• 化学式: C₁₄H₂₅CoN₆O₄
• 分子量: 400.383
• InChiKey: UONOCGKCTVSUSF-KMGPWXGDSA-L

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

• 作为反应物：
  描述：

  N-甲基咪唑 、 Co(Et)(HONC(Me)C(Me)NO)2(N-methylimidazole) 、 二苯基硼酸酐 以 二氯甲烷 为溶剂， 生成 Co(Et)((ONC(Me)C(Me)NOPh2B)2)(N-methylimidazole)
  参考文献：
  名称：

  Diphenylborylated derivatives of organocobaloximes and organorhodoximes: Synthesis, spectroscopic and structural characterisation

  摘要：

  A series of organometallic complexes derived by organocobaloximes and organorhodoximes in which either one or both the hydrogen bridges have been replaced by BPh2 groups, RM(DH)(DBPh2)N-MeIm and RM((DBPh2)(2) N-MeIm, respectively, have been synthesised and characterised, both in solution and in solid state. H-1 NMR spectra show that they assume different interconverting conformations in solution. With increasing steric bulk of R, the axial phenyls of the BPh2 group tend to face N-MeIm, forcing the latter in an orientation which is quite unusual in organocobaloximes and causing a lengthening of the Co-N bond. Some possible implications on the strength of the trans Co-C bond are discussed. (C) 1997 Elsevier Science S.A.

  DOI：

  10.1016/s0022-328x(97)00405-1