[(O(CH2CH2OC6H3(O)CHNOCH2CH2ONCHC6H3(O)OMe)2)Zn2Ca(acetate)2]*methanol | 1193721-75-3

• 英文名称: [(O(CH2CH2OC6H3(O)CHNOCH2CH2ONCHC6H3(O)OMe)2)Zn2Ca(acetate)2]*methanol
• CAS: 1193721-75-3
• 化学式: CH₄O*C₄₂H₄₄CaN₄O₁₇Zn₂
• 分子量: 1079.73
• InChiKey: OEPMZTUAYYFTKN-KZLQNUQDSA-H

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：

  甲醇 、 zinc(II) acetate dihydrate 、 calcium acetate hydrate 、 以 甲醇 、 氯仿 、 水 为溶剂， 以76%的产率得到[(O(CH2CH2OC6H3(O)CHNOCH2CH2ONCHC6H3(O)OMe)2)Zn2Ca(acetate)2]*methanol
  参考文献：
  名称：

  Multiple Folding Structures Mediated by Metal Coordination of Acyclic Multidentate Ligand

  摘要：

  Four kinds of folded structures are formed upon the metal complexation of a bis(N2O2) ligand in which two oxime-type N2O2 chelate ligands are connected by a flexible diethyleneoxy linker. The N2O2 coordination sites are intended for cl-block transition-metal ions, and the diethyleneoxy linker can interact with hard metal cations. Meso double helical, folded Q-shaped, S-shaped helical, and single helical structures were formed depending on the metal combination. The difference in the affinity to metal cations resulted in variation of the folding modes and enabled the structural conversion between the folded structures.

  DOI：

  10.1021/ic901372k