Alkali and alkaline-earth ion vibrations in solvent cages, coordination compounds, glasses and related systems

Rao, C. N. R. (1973) Alkali and alkaline-earth ion vibrations in solvent cages, coordination compounds, glasses and related systems Journal of Molecular Structure, 19 . pp. 493-503. ISSN 0022-2860

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/002228...

Related URL: http://dx.doi.org/10.1016/0022-2860(73)85127-0

Abstract

Alkali metal ion-oxygen donor solvent cages as well as coordination compounds, alkali metal oxide glasses and oxyanion salts of alkali metals exhibit low-frequency bands in the infrared spectrum characteristic of the cation-oxygen polyhedra. Similar bands are seen with nitrogen donors. Alkaline earth ions also show such absorption bands due to quantised vibration of cations. These bands not only provide a means of establishing the nature of cation coordination in diverse systems, but also serve as probes to examine ion-solvent interactions.

Item Type:Article
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ID Code:41916
Deposited On:31 May 2011 13:05
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