Article ID Journal Published Year Pages File Type
1236487 Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2011 6 Pages PDF
Abstract
► cis-trans isomerism of 5-substituted 2-acetylthiophenes was analyzed and quantified. ► Theoretical calculations were performed for isolated state and solutions (IEFPCM). ► A close agreement between infrared data and theoretical calculations was obtained. ► Low temperature C-13 NMR spectra confirmed the low energy barrier (∼8 kcal mol−1).
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Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
Preview
Conformational preferences for some 5-substituted 2-acetylthiophenes through infrared spectroscopy and theoretical calculations
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