Siderophore chemistry of vanadium. Interaction between vanadium(V) and desferrioxamine B in aqueous acidie perchlorate solution

Scientific paper - Preliminary note / Short communication

• Author: Ines Batinić
• Author: Mladen Biruš
• Author: Marijan Pribanić; MBZ: 38805
• Author's institution: University of Zagreb; Faculty of Pharmacy and Biochemistry; (Department of analytical chemistry)
• Author's institution: University of Zagreb; Faculty of Pharmacy and Biochemistry; (Department of general and inorganic chemistry)
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Chemistry

Abstract (english)

Complexation of vanadium(V) at 25°C in 2 M NaCI04/HCI04'
by desferrioxamine B chelator results in the formation of 1: 1
complex when concentration of HCI04 in the reaction mixture is
higher than 0.1 M. The apparent equilibrium constant and the
second order rate formation 'constant in 0.5 M HCI04 are: Kapp = (6 ± 2) X 106 M-l, k = (2.3± 0.2)X 105 M-l S-l,respectively.

• Language: english
• Publication type: Scientific paper - Preliminary note / Short communication
• Publication status: Published
• Peer review: Peer review - international
• Publication version: Published version
• Journal title: Croatica Chemica Acta
• Numbering: vol. 60, no. 2, pp. 279-284
• p-ISSN: 0011-1643
• e-ISSN: 1334-417X
• URN:NBN: urn:nbn:hr:163:545599
• Publication: 1987
• Document URL: https://hrcak.srce.hr/176355
• Type of resource: Text
• Access conditions: Open access
• Created on: 2020-04-30 12:18:05