Raman Study of Zinc Chloride Solutions
- 15 December 1963
- journal article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 39 (12), 3436-3444
- https://doi.org/10.1063/1.1734212
Abstract
Raman studies of aqueous solutions of zinc chloride indicate the presence of Zn(H2O)6++, ZnCl(aq)+, linear ZnCl2(aq), and ZnCl4(H2O)2= in aqueous solutions less concentrated than ten molar. Ion concentrations are reported as functions of zinc chloride molarity. The tetrachloro complex dominates for stoichiometric zinc chloride concentrations between ∼0.5 to ∼10M with significant concentrations of ZnCl+ below ∼4M zinc chloride and ZnCl2 above ∼4M. For stoichiometric solutions greater than 10M, the evidence suggests a polymeric species or aggregate with structural characteristics similar to those found in the crystal.Keywords
This publication has 26 references indexed in Scilit:
- Raman spectra of concentrated aqueous solutions of sulphuric acidTransactions of the Faraday Society, 1961
- RAMAN‐Spektren der Systeme ZnCl2-KCl und CdCl2-KCl in der SchmelzeZeitschrift für anorganische und allgemeine Chemie, 1955
- Kraftkonstante und Strukturchemie. III. Über die Bindungszustände in den flüchtigen HalogenidenZeitschrift für anorganische und allgemeine Chemie, 1953
- Some Aspects of the Thermodynamics of Strong Electrolytes from Electromotive Force and Vapor Pressure Measurements.Chemical Reviews, 1941
- The transport numbers of zinc chloride from E.M.F. measurementsTransactions of the Faraday Society, 1940
- Raman Effect of Concentrated Electrolytic SolutionsThe Journal of Chemical Physics, 1939
- Chemical Applications of the Raman Effect: II. Common Ion EffectThe Journal of Chemical Physics, 1937
- The raman spectra of some metallic halidesProceedings of the Indian Academy of Sciences - Section A, 1935
- Raman Spectra of Fused SaltsThe Journal of Chemical Physics, 1935
- An Investigation of Intermediate Compound Formation by Means of the Raman EffectProceedings of the National Academy of Sciences, 1932