N,N'-bis(4-methoxybenzyl)diethylenetriamine | 500893-48-1

• 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,N'-bis(4-methoxybenzyl)diethylenetriamine
• 英文别名: N'-[(4-methoxyphenyl)methyl]-N-[2-[(4-methoxyphenyl)methylamino]ethyl]ethane-1,2-diamine
• CAS: 500893-48-1
• 化学式: C₂₀H₂₉N₃O₂
• 分子量: 343.469
• InChiKey: KJNMFUAVSQBRAS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  25
• 可旋转键数：
  12
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  54.6
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  乙腈 、 钴 、 N,N'-bis(4-methoxybenzyl)diethylenetriamine 、 sodium azide 以 乙腈 为溶剂， 以46%的产率得到[Co(N,N'-bis(4-methoxybenzyl)diethylenetriamine)(azido)2]*CH3CN
  参考文献：
  名称：

  Uncommon Ferromagnetic Interactions in a Homometallic Co(II) Chain Bridged by a Single End-to-End Azide

  摘要：

  A new one-dimensional heterochiral coordination polymer [Co(bmdt)(N-3)(2)]-MeCN (1 center dot MeCN) with well-isolated chains was prepared via a self-assembly process. Magnetic data show that intrachain ferromagnetic couplings via the single end-to-end azide group are observed, which is an extraordinary case among the azide-bridged Co(II) systems.

  DOI：

  10.1021/ic7014995

文献信息

• Crosslinkers for improving stability of polyurethane foams
  申请人：Vedage Gamini Ananda

  公开号：US20080090922A1

  公开（公告）日：2008-04-17

  A composition for making a polyurethane foam includes a non-fugitive tertiary amine urethane catalyst and an alkylated polyamine crosslinking additives. Foams prepared from the reaction of a polyol and an organic isocyanate in the presence of these ingredients show improved resistance to deterioration of physical properties upon humid aging.

  一种制备聚氨酯泡沫的配方包括非挥发性三级胺脲催化剂和烷基化聚胺交联添加剂。在这些成分的存在下，聚醚和有机异氰酸酯反应制备的泡沫在湿度老化时显示出改善的物理性能耐久性。
• US8552078B2
  申请人：——

  公开号：US8552078B2

  公开（公告）日：2013-10-08
• Uncommon Ferromagnetic Interactions in a Homometallic Co(II) Chain Bridged by a Single End-to-End Azide
  作者：Houng Sik Yoo、Jae Il Kim、Namgeun Yang、Eui Kwan Koh、Je-Geun Park、Chang Seop Hong

  DOI：10.1021/ic7014995

  日期：2007.10.1

  A new one-dimensional heterochiral coordination polymer [Co(bmdt)(N-3)(2)]-MeCN (1 center dot MeCN) with well-isolated chains was prepared via a self-assembly process. Magnetic data show that intrachain ferromagnetic couplings via the single end-to-end azide group are observed, which is an extraordinary case among the azide-bridged Co(II) systems.