Vibrational spectra of Zn(II) complexes of the amino acids with hydrophobic residues |
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| Authors: | Claudia C. Wagner Enrique J. Baran |
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| Affiliation: | aDepartamento de Ingeniería Química, Facultad de Ingeniería, Universidad Nacional del Centro de la Provincia de Buenos Aires, 7400 Olavarría, Argentina;bCentro de Química Inorgánica (CEQUINOR, CONICET/UNLP), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, C. Correo 962, 1900 La Plata, Argentina |
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| Abstract: | The infrared and Raman spectra of the bis-chelated Zn(II) complexes of the amino acids glycine, alanine, valine, leucine, isoleucine and phenylalanine were recorded and analyzed in relation to its structural peculiarities. Some comparisons between the recorded spectra are also presented and the characteristics of the carboxylate motions as well as those of the metal-to-ligand vibrations are discussed in detail. |
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| Keywords: | Zinc(II) Amino acid complexes Infrared spectra Raman spectra |
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