
pmid: 11082574
Optical activity in sum-frequency vibrational spectra has been observed for the first time in chiral liquids. The electric-dipole allowed chiral element of the nonlinear susceptibility appears to be 3 orders of magnitude smaller than typical allowed achiral elements. This is partly because the observed chirality requires a breakdown of the Born-Oppenheimer approximation.
Terpenes, Spectrum Analysis, Cyclohexenes, Molecular Conformation, Solvents, Stereoisomerism, Algorithms, Limonene
Terpenes, Spectrum Analysis, Cyclohexenes, Molecular Conformation, Solvents, Stereoisomerism, Algorithms, Limonene
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