Summary
NiII and CuII complexes of 5-aryl-2-phenyl-6H-pyrazolo-[1,5-C]pyrimidine-7-thiones were prepared and characterized by elemental analysis, i.r, u.v.-vis. spectra, molar conductivities and magnetic measurements. Spectral and magnetic data suggest a square-planar structure for nickle(II) complexes.
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Marei, M.G., Hassaan, A.M.A. Nickel(II) and copper(II) complexes of 5-aryl-2-phenyl-6H-pyrazolo-[1,5-c]pyrimidine-7-thiones. Transition Met. Chem. 17, 489–490 (1992). https://doi.org/10.1007/BF02910739
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DOI: https://doi.org/10.1007/BF02910739