Synthesis and characterization of Ni(II) complex with 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-7,14-dienium bromide
Author(s) -
Latifah M. Yusoff,
Siti Fairus M. Yusoff,
Mohamad Wafiuddin Ismail,
Bohari M. Yamin
Publication year - 2014
Publication title -
aip conference proceedings
Language(s) - English
Resource type - Conference proceedings
eISSN - 1551-7616
pISSN - 0094-243X
DOI - 10.1063/1.4895222
Subject(s) - nickel , bromide , fourier transform infrared spectroscopy , chemistry , ligand (biochemistry) , ring (chemistry) , fourier transform , crystal structure , characterization (materials science) , infrared , elemental analysis , crystallography , nuclear chemistry , materials science , inorganic chemistry , optics , organic chemistry , physics , nanotechnology , biochemistry , receptor , quantum mechanics
Nickel(II) complex have been synthesized by treating a 14-membered ring tetraaza macrocyclic compound, 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-7,14-dienium, bromide (Me6N4H4)Br2 with nickel acetate in metanol. The complex was characterized using elemental analysis, Fourier Transform Infrared (FTIR), Ultraviolet-Visible (UV-Vis), and single crystal diffraction (X-ray). The nickel atom coordinates through four nitrogen atoms in the ligand. Square planar geometry has been proposed for this complex.
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