(C4H8N2)(2,2,6,6-tetramethylpiperidinyl-1-oxy)2 | 253789-57-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: (C4H8N2)(2,2,6,6-tetramethylpiperidinyl-1-oxy)2
• 英文别名: 2,2,6,6-Tetramethyl-4-[4-(2,2,6,6-tetramethyl-1-oxidopiperidin-4-yl)piperazin-1-yl]piperidin-1-ium 1-oxide
• CAS: 253789-57-0
• 化学式: C₂₂H₄₂N₄O₂
• 分子量: 394.601
• InChiKey: HIHALZDQIQLCRL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  28
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  52.9
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  bis(haxafluoroacetylacetonato)manganese(II) trihydrate 、 (C4H8N2)(2,2,6,6-tetramethylpiperidinyl-1-oxy)2 、 水 以 甲醇 、 苯 为溶剂， 以94%的产率得到[(Mn(hexafluoroacetylacetonate)2(H2O))2((C4H8N2)(2,2,6,6-tetramethylpiperidinyl-1-oxy)2)]*(C4H8N2)(2,2,6,6-tetramethylpiperidinyl
  参考文献：
  名称：

  Structures and magnetic properties of Mn(hfac)2 complexes derived from Bis-TEMPO-substituted diamines

  摘要：

  Structures and properties of three Mn(hfac)(2) (hfac = hexafluoroacetylacetonate) complexes derived from two kinds of bis-TEMPO (2,2,6,6-tetramethylpiperdinyl-1-oxy)-substituted diamines are reported. In a complex derived from bis-TEMPO-substituted ethylenediamine, the unit is coordinated to the manganese atom to afford a spin system with weak antiferromagnetic intermolecular interactions, while apparent ligations of both TEMPO groups to the metal atom are observed in a couple of Mn(hfac)2 complexes derived from bis-TEMPO-substituted piperadine to result in spin systems with fairly large antiferromagnetic interactions. (C) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2008.03.005