[N,N-bis(2-aminoethyl)-N'-(2-aminoethylidene)ethane-1,2-diamine]chlorocobalt(III) ion | 52675-79-3

• 英文名称: [N,N-bis(2-aminoethyl)-N'-(2-aminoethylidene)ethane-1,2-diamine]chlorocobalt(III) ion
• CAS: 52675-79-3
• 化学式: C₈H₂₁ClCoN₅
• 分子量: 281.734
• InChiKey: JEAPECMPJARLOY-NOZHJXJUSA-M

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：

  盐酸 、 [N,N-bis(2-aminoethyl)-N'-(2-aminoethylidene)ethane-1,2-diamine]chlorocobalt(III) ion 、 [N,N-bis(2-aminoethyl)-N'-(2-aminoethylidene)ethane-1,2-diamine]aquacobalt(III) ion 以 水 为溶剂， 以50%的产率得到[N,N-bis(2-aminoethyl)-N'-(2-aminoethylidene)ethane-1,2-diamine]aquacobalt(III) chloride perchlorate
  参考文献：
  名称：

  [N,N-Bis(2-aminoethyl)-N'-(2-aminoethylidene)ethane-1,2-diamine]chlorocobalt(III) Perchlorate

  摘要：

  The structure of the title compound, [CoCl(C8H21N5)]2ClO(4), consists of octahedral [Co(trenenim)Cl](2+) cations [where trenenim = N,N-bis(2-aminoethyl-N'(2-aminoethylidene)ethane-1,2-diamine] with two perchlorate anions acting as counterions. The bond lengths and angles about N(2) and C(3) provide clear evidence for the presence of an imine bond. A short Co-N(2) distance of 1.863(2) Angstrom reflects the fact that this N atom is an imine N atom. The corresponding Co-N distance in the related saturated system [Co(trenen)Cl](2+) [where trenen = N,N,N'-tris-(2-aminoethyl)ethane-1,2-diamine] is also substantially shorter than the others. In both cases, the secondary N atom on the appended arm has a stronger affinity for Co-III than the primary and tertiary N atoms within the ligand framework.

  DOI：

  10.1107/s0108270194006189