N-(1-pyridin-2-ylbenzylidene)-N'-[2-({2-[(1-pyridin-2-ylbenzylidene)amino]ethyl}amino)ethyl]ethane-1,2-diamine | 518294-06-9

• 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-(1-pyridin-2-ylbenzylidene)-N'-[2-({2-[(1-pyridin-2-ylbenzylidene)amino]ethyl}amino)ethyl]ethane-1,2-diamine
• 英文别名: N-(1-pyridin-2-yl-phenylidene)-N'-[2-((2-[(1-pyridin-2-yl-phenylidene)amino]ethyl)amino)ethyl]ethane-1,2-diamine；pbad；N,N'-bis[2-[[phenyl(pyridin-2-yl)methylidene]amino]ethyl]ethane-1,2-diamine
• CAS: 518294-06-9
• 化学式: C₃₀H₃₂N₆
• 分子量: 476.624
• InChiKey: MUFYESLTICCPQI-UHFFFAOYSA-N

物化性质

• 沸点：
  635.2±55.0 °C(Predicted)
• 密度：
  1.11±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  36
• 可旋转键数：
  13
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  N-(1-pyridin-2-ylbenzylidene)-N'-[2-({2-[(1-pyridin-2-ylbenzylidene)amino]ethyl}amino)ethyl]ethane-1,2-diamine 、 manganese(II) perchlorate hexahydrate 以 甲醇 为溶剂， 以74%的产率得到manganese(II) (N-(1-pyridin-2-yl-phenylidene)-N'-[2-([2-[(1-pyridin-2-yl phenylidene)amino]ethyl]amino)ethyl]ethane-1,2-diamine) di(perchlorate)
  参考文献：
  名称：

  合成，晶体结构，和双核锰的磁特性III叠氮和1D聚合锰II -μ 1,3 -thiocyanato基于中性六齿席夫碱新种

  摘要：

  双核锰（III）络合物[Mn 2（L 1）（N 3）6 ]（2）和前所未有的一维锰（II）双核单元一维链，该链由两个端对端硫氰酸根阴离子{[Mn2II（L1 ）（NCS）4]·2CH3CN} n （3  ·2CH 3 CN）由N-（1-吡啶-2-基亚苄基）-N ′-[2-（{2-[（1-吡啶-2 -L-亚苄基）氨基]乙基}氨基）乙基]乙烷-1，2-二胺（L），锰（II）盐和叠氮化物/硫氰酸根阴离子在空气中。L 1，N-（1-吡啶-2-基亚苄基）-N-[2-（4- {2-[（1-吡啶-2-基亚苄基）氨基]乙基}哌嗪-1-基）乙基]胺，是由于柔性六齿席夫碱L在反应过程中发生烷基化环化而产生的络合反应。两种配合物均已通过单晶X射线衍射研究表征。配合物中的Mn中心2和3是在扭曲的八面体（2：锰III Ñ 6，3：锰II Ñ 5 S）与配位环境的分子内的Mn⋯锰距离（2：6.473（2）埃，3：6.437（1

  DOI：

  10.1016/j.poly.2004.11.014
• 作为产物：
  描述：

  2-苯甲酰吡啶 、 三乙烯四胺 以 乙醇 为溶剂， 反应 10.0h， 以80%的产率得到N-(1-pyridin-2-ylbenzylidene)-N'-[2-({2-[(1-pyridin-2-ylbenzylidene)amino]ethyl}amino)ethyl]ethane-1,2-diamine
  参考文献：
  名称：

  Syntheses, crystal structures and properties of a new family of isostructural and isomorphous compounds of type [M(L)(NCS)3] [M=La, Gd, Tb and Dy; L=a neutral hexadentate Schiff base]

  摘要：

  The neutral hexadentate Schiff base N-(1-pyridin-2-yl-phenylidene)-N'-[2-({2-[(1-pyridin-2-yl-phenylidene)amino]ethyl}amino)ethyl]ethane-1,2-diamine (L) was used to synthesize new lanthanide(III) complexes of type [M(L)(NCS)(3)](M = La, 1; Gd, 2; Tb, 3; Dy, 4). Single crystal X-ray diffractometry reveals the tricapped trigonal prismatic structure of all the compounds. Variable-temperature magnetic susceptibility measurements in 2-4 show the expected chi T-M versus T plot for an isolated, mononuclear lanthanide(III) ion with 4f(7), 4f(8), and 4f(9) configurations, respectively following Curie Law. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2010.06.021

文献信息

• Synthesis, crystal structure and magnetic properties of a new ferromagnetic nickel(II) dimer derived from a hexadentate Schiff base ligand
  作者：Soma Deoghoria、Sushama Sain、Monica Soler、W.T Wong、George Christou、Sujit K Bera、Swapan K Chandra

  DOI：10.1016/s0277-5387(02)01336-0

  日期：2003.1

  Abstract A new end-on bis(μ-azido) nickel(II) complex of the formula [Ni2(L1)(N3)4] (1) (L1=hexadentate Schiff base ligand made from the reaction of 2 moles of 2-benzoyl pyridine and 1 mole of triethylenetetramine) has been prepared and characterized by single crystal X-ray diffraction studies. Each nickel center is coordinated in a distorted octahedral (NiN6) fashion consisting of three nitrogen atoms

  摘要一种新的式[Ni2（L1）（N3）4]（1）（L1 =六齿席夫碱配体）的双（μ-叠氮基）镍（II）配合物，由2摩尔2-已制备了苯甲酰基吡啶和1摩尔三亚乙基四胺，并通过单晶X射线衍射研究对其进行了表征。每个镍中心以扭曲的八面体（NiN6）形式进行配位，由六齿配体部分的三个氮原子，两个端基叠氮基配体的两个氮原子和另一个末端叠氮基离子的最后一个氮原子组成。化合物1的可变温度磁化率表明镍中心是铁磁耦合的。NiNNi桥角非常相似[98.36（8）°和97.66（9）°]，Ni⋯Ni间距为3.155（1）A。磁交换耦合常数J = 21。
• An antiferromagnetically coupled dimeric Ni(II) complex anion and its counter cationic monomeric Ni(II) complex, and some other mononuclear transition metal compounds using some neutral ligands
  作者：Bhaskar Biswas、Abhijit Pal、G. Rama Krishna、C. Malla Reddy、Floriana Tuna、Rajarshi Ghosh

  DOI：10.1016/j.poly.2011.05.007

  日期：2011.8

  Synthesis and single crystal X-ray diffraction studies of four transition metal complexes [Mn(L-1)](ClO4)(2) (1), [Cu(L-1)](ClO4)(2) (2), [Ni-2(L-2)(NCS)(6)][Ni(L-1)] (3) and [Mn(bzpy)(NCS)(2)] (4) with neutral ligands [L-1 = N-(1-pyridin-2-yl-phenylidene)-N'-[2-(2-[(1-pyridin-2-yl phenylidene)amino]ethyl}amino)ethyl]ethane-1,2diamine, L-2 = N-(1-pyridin-2-yl-phenylidene)-N'-[2-(2-[(1-pyridin-2-ylphenylidene)amino]ethyl}piperazine-1yl)ethyl]amine, bzpy = 2-benzoylpyridine] are reported. The trinuclear nickel(II) complex 3 is made of a dinuclear anion and a mononuclear cation. Variable-temperature magnetic susceptibility and variable-field magnetisation studies performed on 3 suggest weak antiferromagnetic coupling (J = -0.7 cm(-1)) between the two metals of the dinuclear entity, but no magnetic interaction between the anionic and cationic counterparts. (C) 2011 Elsevier Ltd. All rights reserved.
• Rahaman, Sk. Hafijur; Ghosh, Rajarshi; Lu, Tian-Huey, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 2005, vol. 44, # 12, p. 2427 - 2432
  作者：Rahaman, Sk. Hafijur、Ghosh, Rajarshi、Lu, Tian-Huey、Ghosh, Barindra Kumar

  DOI：——

  日期：——