Published January 1990
| Version v1
Journal article
On the composition of niobium (5) complexes in the system H2SO4-HCl-H2O-ethylene glycol
Description
Niobium complexing within H2SO4-H2O-HCl; H2SO4-H2O-ethylene glycol-HCl; H2SO4-gaseous HCl, solved in ethylene glycol, systems, which present practical interest concerning the mentioned element polarography, is investigated by means of spectrophotometry, polarography and by NMR and Raman spectroscopy. Niobium is determined to form complexes of [NbO(HSO4)2Cl4]3- and [NbO(HSO4)2Cl3]2- composition
Additional details
Additional titles
- Original title (Russian)
- О составе комплексов ниобия (5) в системе Х
Publishing Information
- Journal Title
- Zhurnal Neorganicheskoj Khimii
- Journal Volume
- 35
- Series
- Zh. Neorg. Khim.
- Journal Page Range
- 214-218
- ISSN
- 0044-457X
- CODEN
- ZNOKA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 22002261
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ABSORPTION SPECTRA; AQUEOUS SOLUTIONS; CHEMICAL COMPOSITION; CHEMICAL PREPARATION; GLYCOLS; HYDROCHLORIC ACID; NIOBIUM COMPLEXES; POLAROGRAPHY; QUANTITY RATIO; RAMAN SPECTRA; SULFURIC ACID
- Descriptors DEC
- ALCOHOLS; CHLORINE COMPOUNDS; COMPLEXES; DISPERSIONS; HALOGEN COMPOUNDS; HOMOGENEOUS MIXTURES; HYDROGEN COMPOUNDS; HYDROXY COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; MIXTURES; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; SOLUTIONS; SPECTRA; SULFUR COMPOUNDS; SYNTHESIS; TRANSITION ELEMENT COMPLEXES