Two Zn(II) complexes of captopril were prepared and characterized with different analytical methods: IR, NMR and XPS. Captopril is a molecule which has been proven to be very effective in reducing blood pressure. The ligand chelates via the O-C=O group to a zinc ion and via S and amidic oxygen atoms to another zinc ion when the ZnL complex is obtained. The sulphur atom and the amidic C=O group are the only atoms involved in the coordination when the sodium-zinc complex, Na2ZnL2, is synthesized.
IR, NMR, XPS study of 1-(?-3-mercapto-2-methylpropionyl)-?-proline and its zinc complexes / D., Atzei; D., De Filippo; A., Rossi; A., Lai; G., Saba; Bucci, Remo. - In: SPECTROCHIMICA ACTA. PART A, MOLECULAR SPECTROSCOPY. - ISSN 0584-8539. - STAMPA. - 48:7(1992), pp. 911-919.
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Titolo: | IR, NMR, XPS study of 1-(?-3-mercapto-2-methylpropionyl)-?-proline and its zinc complexes |
Autori: | |
Data di pubblicazione: | 1992 |
Rivista: | |
Citazione: | IR, NMR, XPS study of 1-(?-3-mercapto-2-methylpropionyl)-?-proline and its zinc complexes / D., Atzei; D., De Filippo; A., Rossi; A., Lai; G., Saba; Bucci, Remo. - In: SPECTROCHIMICA ACTA. PART A, MOLECULAR SPECTROSCOPY. - ISSN 0584-8539. - STAMPA. - 48:7(1992), pp. 911-919. |
Handle: | http://hdl.handle.net/11573/388210 |
Appartiene alla tipologia: | 01a Articolo in rivista |