[nickel(II)(2,4,4,9-tetramethyl-1,5,9-triazacyclododec-1-ene)(2-NO2Bz)](PF6) | 935537-90-9

• 英文名称: [nickel(II)(2,4,4,9-tetramethyl-1,5,9-triazacyclododec-1-ene)(2-NO2Bz)](PF6)
• CAS: 935537-90-9
• 化学式: C₂₀H₃₁N₄NiO₄*F₆P
• 分子量: 595.145
• InChiKey: CGIULAFTXKUULD-KKAKHKORSA-M

反应信息

• 作为产物：
  描述：

  [bis(2,4,4,9-tetramethyl-1,5,9-triazacyclododec-1-ene)bis(μ-hydroxo)dinickel(II)] hexafluorophosphate 、 邻硝基苯甲酸 以 丙酮 为溶剂， 以82%的产率得到[nickel(II)(2,4,4,9-tetramethyl-1,5,9-triazacyclododec-1-ene)(2-NO2Bz)](PF6)
  参考文献：
  名称：

  Preparation, crystal structures and NMR characterization of substituted-benzoate complexes Nickel(II)-N3-macrocycles

  摘要：

  Substituted-benzoate complexes of nickel(II) of the types bidentate [Ni(mcN(3))(Bz]PF6) and monodentate [Ni(mcN(3))Bz) (H2O)](PF6) have been prepared by acid-base reaction between the hydroxo complexes [Ni(mcN(3))(mu-OH)](2)(PF6)(2) (mcN(3) = 2,4,4-trimethyl-1,5,9-triazacyclododec-1-ene (Me-3-mcN(3)) or its 9-methyl derivative (Me-4-mcN(3))) and the corresponding benzoic acid. The paramagnetic nickel(II) complexes have been characterized in solution by NMR spectroscopy. The influence of the substituents on the hyperfine shift patterns for substituted-benzoate complexes of nickel(II) has been studied. The substituent effects upon the coordination mode of substituted benzoates have been established by X-ray diffraction. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2006.09.068