N,N-bis[4-(prop-2-en-1-yloxy)pyridin-2-ylmethyl]-N',N'-bis(pyridin-2-ylmethyl)ethylenediamine | 1219809-25-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: N,N-bis[4-(prop-2-en-1-yloxy)pyridin-2-ylmethyl]-N',N'-bis(pyridin-2-ylmethyl)ethylenediamine
• 英文别名: N',N'-bis[(4-prop-2-enoxypyridin-2-yl)methyl]-N,N-bis(pyridin-2-ylmethyl)ethane-1,2-diamine
• CAS: 1219809-25-2
• 化学式: C₃₂H₃₆N₆O₂
• 分子量: 536.677
• InChiKey: UJGFBFJSLRPEKW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  40
• 可旋转键数：
  17
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  76.5
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  2-chloromethyl-4-(prop-2-en-1-yloxy)pyridine hydrochloride 、 N,N-二(2-吡啶甲基)乙二胺 在 十六烷基三甲基氯化铵 、 potassium iodide 、 sodium hydroxide 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 48.0h， 以51%的产率得到N,N-bis[4-(prop-2-en-1-yloxy)pyridin-2-ylmethyl]-N',N'-bis(pyridin-2-ylmethyl)ethylenediamine
  参考文献：
  名称：

  Thermo-responsive extraction of cadmium(II) ion with TPEN-NIPA gel. Effect of the number of polymerizable double bond toward gel formation and the extracting behavior

  摘要：

  N,N,N',N'-(Tetrakis-2-pyridylmethyl)ethylenediamine (TPEN) derivatives bearing the different number (1-4) of a double bond moiety oil the pyridine ring are synthesized and subjected to copolymerization with N-isopropylacrylamide in the presence of AIBN The obtained poly(TPEN-NIPA) gels show thermoresponsive swelling/shrinking behaviors and are employed for the extraction of cadmium(II) ion from the aqueous solution to examine the relationship of the gel characteristics and the extraction per for Malice The polymer gels composed of the TPEN derivative bearing three or four double bonds exhibit temperature-dependent change of swelling and shrinking in water These gels extract Cd-II ion efficiently from the aqueous solution in the swelling state at 5 degrees C, while little extraction was observed at 45 degrees C with shrinking (C) 2010 Elsevier Ltd All rights reserved

  DOI：

  10.1016/j.tet.2009.12.047

文献信息

• Thermo-responsive extraction of cadmium(II) ion with TPEN-NIPA gel. Effect of the number of polymerizable double bond toward gel formation and the extracting behavior
  作者：Sachio Fukuoka、Tatsuya Kida、Yasutaka Nakajima、Takayuki Tsumagari、Wataru Watanabe、Yusuke Inaba、Atsunori Mori、Tatsuro Matsumura、Yoshio Nakano、Kenji Takeshita

  DOI：10.1016/j.tet.2009.12.047

  日期：2010.2

  N,N,N',N'-(Tetrakis-2-pyridylmethyl)ethylenediamine (TPEN) derivatives bearing the different number (1-4) of a double bond moiety oil the pyridine ring are synthesized and subjected to copolymerization with N-isopropylacrylamide in the presence of AIBN The obtained poly(TPEN-NIPA) gels show thermoresponsive swelling/shrinking behaviors and are employed for the extraction of cadmium(II) ion from the aqueous solution to examine the relationship of the gel characteristics and the extraction per for Malice The polymer gels composed of the TPEN derivative bearing three or four double bonds exhibit temperature-dependent change of swelling and shrinking in water These gels extract Cd-II ion efficiently from the aqueous solution in the swelling state at 5 degrees C, while little extraction was observed at 45 degrees C with shrinking (C) 2010 Elsevier Ltd All rights reserved