The Vibrational Spectra of Water of Crystallization in Barium Chlorate Monohydrate, Calcium Sulfate Dihydrate and Copper Chloride Dihydrate Crystals
1972; Oxford University Press; Volume: 45; Issue: 8 Linguagem: Inglês
10.1246/bcsj.45.2285
ISSN1348-0634
AutoresKunio Fukushima, Tsutomu T. Yanagida,
Tópico(s)Spectroscopy and Chemometric Analyses
ResumoAbstract Infrared spectra of water of crystallization and heavy water of crystallization were mesasured for Ba(ClO3)2·H2O, CaSO4·2H2O, CuCl2·2H2O, Ba(ClO3)2·D2O, CaSO4·2D2O, and CuCl2·2D2O, in which the divalent metal ion lies on the bisector line of H–O–H angle or D–O–D angle. From a comparison of the spectra, assignment of the infrared absorption bands was made for the rotational and the translational vibrations of the water of crystallization.
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