Published July 1988 | Version v1
Journal article

Study of zirconium(4) interaction with quercetin-5'-sulfonic acid in aqueous solutions by spectrophotometry

Creators

Description

Interaction of zirconium (4) with quercetin-5'-sulfonic acid (QSA) is studied by spectrophotometry. The complex composition at the excess of QSA and pH 2-6, equalling Zr4:QSA1:1 is determined. The complexing mechanism is described. The conventional constant of formation βy=(1.21±0.53)x105 is determined

Additional details

Additional titles

Original title (Russian)
Spektrofotometricheskoe izuchenie vzaimodejstviya tsirkoniya(4) s kvertsetin-5'-sul'fonovoj kislotoj v vodnykh rastvorakh

Publishing Information

Journal Title
Zhurnal Neorganicheskoj Khimii
Journal Volume
33
Journal Issue
7
Journal Series
Zh. Neorg. Khim.
Journal Page Range
1713-1717
ISSN
0044-457X
CODEN
ZNOKA