N-isobutyryl-5-methylsalicylhydrazide | 1215780-21-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-isobutyryl-5-methylsalicylhydrazide
• 英文别名: H3ibumshz；2-hydroxy-4-methyl-N'-(2-methylpropanoyl)benzohydrazide
• CAS: 1215780-21-4
• 化学式: C₁₂H₁₆N₂O₃
• 分子量: 236.271
• InChiKey: OJTJGNXPVLKWLO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  78.4
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  manganese(II) chloride tetrahydrate 、 N-isobutyryl-5-methylsalicylhydrazide 、 N,N-二甲基甲酰胺 以 N,N-二甲基甲酰胺 为溶剂， 以51%的产率得到[Mn8(N-isobutyryl-5-methylsalicylhydrazide(-3H))8(DMF)7(H2O)]*3DMF*4.5H2O
  参考文献：
  名称：

  24-Membered octanuclear manganese metalladiazamacrocycle

  摘要：

  The novel macrocyclic octanuclear manganese(III) 24-metallacrown-8 [Mn-8(C96N16O24H104)(6)(DMF)(7)-(H2O)center dot 3DMF center dot 4.5H(2)O (1), has been self-assembly synthesized and characterized. The pentaclentate ligand is N-isobutyryl-5-methylsalicylhydrazide (H(3)ibumshz). The supramolecular complex assumes a nearly planar cyclic structure with succession of eight structural moieties of the type [Mn(III)-N-N-8 and measure similar to 22.74 angstrom in outer diameters. The chiralities of the manganese centers on the metalladiazamacrocycle occur in alternating ...Delta Lambda Delta Lambda... configurations. The title 24-metallacrown-8 has no crystallographic centrosymmetry. The magnetic property of the title 24-metallacrown-8 exhibits a weak antiferromagnetic exchange interaction. (C) 2009 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2009.05.008