Zeitschrift für Naturforschung A · 1988 · 16 citations · 0 references
Natural SciencesChemistrySpectroscopic AnalysisSpectroscopyConformational AnalysisInfrared SpectroscopyMicrowave SpectroscopyMolecular SymmetryRotational SpectroscopyBond LengthsCis-trans Double Bond GeometryEstimation Of Structural ParametersIsotopic RatiosMicrowave Absorption SpectraRotamer Analysis
The microwave spectra of twelve isotopic species of cis propanal (CH 3 CH 2 CHO) and six isotopic forms of the less stable gauche rotamer have been studied to determine accurate structural parameters for both conformers. The following bond lengths (Å) and angles (°) were derived: