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Raman spectra of single crystals of dicarboxylic acids - Part I. β-malonic acid and β-succinic acid

Ananthanarayanan, V (1960) Raman spectra of single crystals of dicarboxylic acids - Part I. β-malonic acid and β-succinic acid. In: Proceedings of the Indian Academy of Sciences - Section A, 51 (6). pp. 328-335.

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Abstract

Raman spectra of single crystals of β-malonic acid and β-succinic acid have been photographed using λ 2536·5 radiation. 32 Raman lines have been recorded in the case of β-malonic acid. Of these 21 lines have been recorded for the first time. The three intense lattice lines at 52, 90 and 144 cm.-1 have been attributed to rotational lattice oscillations. 29 Raman lines in the case of β-succinic acid have been recorded. The entire lattice spectrum and many internal frequencies have been recorded for the first time. The three intense lattice lines at 80, 135 and 160 cm.-1 have been assigned to the rotational oscillations of the two molecules of the succinic acid in the unit cell.

Item Type: Journal Article
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Additional Information: Copyright of this article belongs to Indian Academy of Sciences.
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Date Deposited: 23 Jun 2010 05:25
Last Modified: 19 Sep 2010 06:09
URI: http://eprints.iisc.ernet.in/id/eprint/28534

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