Gabes, W.; Stufkens, D. J.; Gerding, H. published the artcile< Structures, Raman, infrared, and electronic absorption spectra of pyridinium trihalides>, Name: (9Z,12Z)-Methyl octadeca-9,12-dienoate, the main research area is pyridinium trihalide IR UV Raman.
Vibrational and electronic absorption spectra of PyHI3, PyHIBr2, PyHICl2, PyHBr3, and PyHBrCl2 (PyH+ = pyridinium) are explained in terms of the vibrations and electronic transitions, resp., of the pyridinium and trihalide ions. Two compounds, PyHI3 and PyHBr3, show charge transfer bands in the absorption spectra of the solids, and the vibrational spectrum of the PyH+ ion in solid PyHBr3 differs from the normal PyH+ spectrum. PyHBr3 as well as PyHI3 contains asym. trihalide ions in the solid state, as determined from the Raman and infrared spectra.
Journal of Molecular Structure published new progress about IR spectra. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Name: (9Z,12Z)-Methyl octadeca-9,12-dienoate.
Referemce:
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Ester – an overview | ScienceDirect Topics