Solution Properties of Azidokojatoiron(III) Complexes |
| |
| Authors: | Rastislav ?ípo? Jozef ?ima Mário Izakovi? Pavol Tarap?ík |
| |
| Institution: | (1) Department of Chemistry, The University of Burdwan, Golapbag, Burdwan, 713 104, India;(2) Department of Chemistry, Heritage Institute of Technology, Anandapur, Kolkata, 700 017, West Bengal, India; |
| |
| Abstract: | The formation of iron(III) complexes with chelating azidokojate anions L− was investigated in aqueous solutions as a function of the pH and the c(Fe3+):c(HL) molar ratio. Based on the stability constants, the distribution among the above complexes, Fe(H2O)6]3+, and Fe(H2O)5(OH)]2+ were calculated in solutions of various compositions. The complexes are redox stable in aqueous solutions both in the dark
and in visible laboratory light. Properties of the investigated azidokojic acid and its iron(III) complexes are compared with
those required for therapeutic applications as alternative iron chelators. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
