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2016 | 130 | 1 | 163-166
Article title

Crystal Structure and EPR Investigation of Pyrazinamide Containing Copper (II) 2-Nitrobenzoate Single Crystal

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Abstracts
EN
The crystal structure and paramagnetism in the pyrazinamide containing copper(II) 2-nitrobenzoate single crystal were investigated using X-ray diffraction, Fourier-transform infrared spectroscopy, and electron paramagnetic resonance techniques. X-ray diffraction analysis shows that the complex crystallizes in monoclinic system having two molecules in the unit cell. After using curve fitting method to the electron paramagnetic resonance spectra, anisotropic g and hyperfine A tensors were obtained. The local symmetry, spin Hamiltonian parameters, and molecular bonding coefficients of the paramagnetic Cu²⁺ ion were determined. Perturbation approach was applied to the spin Hamiltonian to calculate the g and A values.
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Contributors
author
  • Ondokuz Mayıs University, Department of Physics, Samsun, Turkey
author
  • Ondokuz Mayıs University, Department of Physics, Samsun, Turkey
author
  • Ondokuz Mayıs University, Department of Computer Engineering, Samsun, Turkey
author
  • Ondokuz Mayıs University, Department of Physics, Samsun, Turkey
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Document Type
Publication order reference
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YADDA identifier
bwmeta1.element.bwnjournal-article-appv130n1041kz
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