Enantioselective Raman spectroscopy (esR) for distinguishing between the enantiomers of 2-butanol

文献情報

出版日 2018-05-16

DOI 10.1039/C8AN00705E

インパクトファクター 4.616

著者

Claudia C. Rullich

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要旨

The first experimental application of enantioselective Raman spectroscopy (esR) is demonstrated using the example of the chiral alcohol 2-butanol. Samples of the neat enantiomers and the racemic mixture were analyzed in a self-built Raman set-up. The Raman spectrum allows the discrimination of the chemical species. It is shown that the optical rotation of a Raman peak with a small depolarization ratio can be measured. In addition, without any sample modification, e.g. chiral solvent, the enantiomers are distinguishable at a suitable half-wave retarder angle detecting only the vertically polarized component of the Raman signal.

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CiteScore: 7.8

自己引用率: 5.6%

年間論文数: 653

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Enantioselective Raman spectroscopy (esR) for distinguishing between the enantiomers of 2-butanol

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