(5,7,7,12,14,14-hexamethyl-1,4,8,11-tetra-azacyclotetradeca-4,11-diene)nickel(2+) | 47105-49-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: (5,7,7,12,14,14-hexamethyl-1,4,8,11-tetra-azacyclotetradeca-4,11-diene)nickel(2+)
• 英文别名: (5,7,7,1214,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene)nickel(II)；Ni(Me6[14]4,11-dieneN4)(2+)；[Ni(Me6[14]dieneN4](2+)；5,5,7,12,12,14-Hexamethyl-1,4,8,11-tetrazacyclotetradeca-7,14-diene;nickel(2+)
• CAS: 47105-49-7；18444-38-7；15079-51-3；15079-52-4；61524-04-7；15079-53-5
• 化学式: C₁₆H₃₂N₄Ni
• 分子量: 339.147
• InChiKey: JKQQAVBWXCOQTH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.44
• 重原子数：
  21
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  48.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (5,7,7,12,14,14-hexamethyl-1,4,8,11-tetra-azacyclotetradeca-4,11-diene)nickel(2+) 在 高氯酸 作用下， 以 水 为溶剂， 生成 (5,7,7,12,14,14-hexamethyl-1,4,8,11-tetra-azacyclotetradeca-4,11-diene)nickel(3+)
  参考文献：
  名称：

  Endicott, John F.; Durham, Bill; Kumar, Krishan, Inorganic Chemistry, 1982, vol. 21, # 6, p. 2437 - 2444

  摘要：

  DOI：
• 作为产物：
  描述：

  在 氨 作用下， 以 氨 为溶剂， 生成 (5,7,7,12,14,14-hexamethyl-1,4,8,11-tetra-azacyclotetradeca-4,11-diene)nickel(2+)
  参考文献：
  名称：

  Curtis, N. F.; Curtis, Y. M.; Powell, H. K. J., Journal of the Chemical Society A: Inorganic, Physical, Theoretical, 1966, p. 1015 - 1018

  摘要：

  DOI：
• 作为试剂：
  描述：

  二氧化碳 、 氢气 在 (5,7,7,12,14,14-hexamethyl-1,4,8,11-tetra-azacyclotetradeca-4,11-diene)nickel(2+) 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 生成 一氧化碳 、 水
  参考文献：
  名称：

  发光的p型硅半导体电极上的二氧化碳电催化还原

  摘要：

  四氮杂双环金属络合物在接近热力学值的电势下，在被照亮的p-Si处催化二氧化碳的电化学还原。

  DOI：

  10.1039/c39830000349

文献信息

• Kinetic and spectroscopic observations on the azidyl, , radical oxidation of fac-(Lspectator)ReI(CO)3(Lacceptor) to fac-(Lspectator)ReII(CO)3(Lacceptor), Lspectator=4,4′-bpy; Lacceptor=dipyridyl[3,2-a:2′3′-c]phenazine or Lspectator=Cl−; Lacceptor=bathocuproindisulfonate: A revisitation to the self-exchange rate constants of the and Re(II)/Re(I) couples and to the redox potential of the radical
  作者：G.T. Ruiz、M.P. Juliarena、E. Wolcan、G. Ferraudi

  DOI：10.1016/j.ica.2007.02.049

  日期：2007.9

  The oxidation of two triscarbonyl fac-(L-spectator)Re-I(CO)(3)(L-acceptor)(z) complexes (L-spectator = 4,4'-bpy; L-acceptor = dipyridyl[3,2-a:2'3'-c] phenazine (dppz) and z = + or L-spectator = Cl-; L-acceptor = bathocuproinedisulfonate (bcds(2-)) and z = 2-) by azidyl radicals, N-3(.), was investigated by pulse radiolysis. Reaction rate constants were determined for the electron transfer reactions between the Re(II) products and reductants, Ru(bipy)(3)(3+) and Ni(Me-6-[14]dieneN(4))(2+), and used for the calculation of the self-exchange rate constant of the Re(II)/Re(I) couples. The self-exchange rate constants, k similar to 10(7) M-1 s(-1), were one order of magnitude larger than the constant, k similar to 10(6) M-1 s(-1), communicated in the literature for the [Re(DMPE)(3)](+/2+) (DMPE = 1,2-bis(dimethylphosphine)ethane). The larger rate constants of the triscarbonyl complexes are in agreement with the smaller inner sphere reorganization energy of the complexes relative to [Re(DMPE)(3)](+/2+). Moreover, the study demonstrated that the redox potential of the azidyl radicals is E-N3(/N3).(-0) = 1.70 V versus NHE, a value larger than one communicated earlier, and that the self-exchange rate constant of the N-3(.)/N-3(-) couple is k(N3)(/N3)(.)(-) = 2.7 x 10(6) M-1 s(-1). The small value of the N-3(.)/N-3(-) self-exchange rate constant has been related to the large solvent reorganization energy of the reaction. (C) 2007 Elsevier B.V. All rights reserved.
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Ni: MVol.C2, 7.17, page 756 - 760
  作者：

  DOI：——

  日期：——
• Radical oxidation of nickel(II) complexes of tetra-azamacrocyclic ligands and the reactions of the resulting nickel(III) complexes: a pulse-radiolysis and flash-photolysis study
  作者：Kevin D. Whitburn、Gerald S. Laurence

  DOI：10.1039/dt9790000139

  日期：——
• Curtis, Neil F., Australian Journal of Chemistry, 1988, vol. 41, p. 957 - 962
  作者：Curtis, Neil F.

  DOI：——

  日期：——
• Macartney, Donal H.; McAuley, Alexander; Olubuyide, Olesegun A., Inorganic Chemistry, 1985, vol. 24, # 3, p. 307 - 312
  作者：Macartney, Donal H.、McAuley, Alexander、Olubuyide, Olesegun A.

  DOI：——

  日期：——