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Uzoukwu, N.A. (1993) Synthesis and Characterization of Cobalt(II) Complexes with Some 4-Acyl Derivatives of 1-Phenyl-3-Methylpyrazolone. Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 23, 1087-1095.
https://doi.org/10.1080/15533179308016669

has been cited by the following article:

• TITLE: Syntheses and Characterization of Two Novel Copper(II) Malonate Complexes Functionalized with 3,3’-Bis(pyrazolyl)pentane and 4,4’-Trimethylenedipyridine

  AUTHORS: Alvine Loris Djoumbissie, Alain Clovis Tayo Djampouo, Tanyi Rogers Fomuta, Giscard Doungmo, Golngar Djimassingar, Alain Charly Tagne Kuate, Jean Ngoune

  KEYWORDS: Copper, Malonate, 3, 3’-Bis(pyrazolyl)pentane, 4, 4’-Trimethylenedipyridine, UV-Vis, IR, Powder X-Ray Diffraction

  JOURNAL NAME: Open Journal of Inorganic Chemistry, Vol.11 No.2, April 30, 2021

  ABSTRACT: Two novel copper complexes (1,2) with N,O-donor ligands were synthesized by reaction of copper(II) malonates with 3,3’-bis(pyrazolyl)pentane and 4,4’-trimethylenedipyridine in methanol at moderate temperature. These compounds were characterized by elemental analysis, UV-VIS, IR spectroscopies and powder X-ray diffraction analyses. Compound (1) melts at higher temperature (202°C) than compound (2) (100°C). The IR spectra showed typical vibrations related to C=N and C=C, characteristic of pyrazolyl and pyridine ligands.