The infrared and Raman spectra of the three crystalline modifications of hydroquinone (HQ), known as α-HQ, β-HQ and γ-HQ, have been measured and compared with the spectra of HQ solutions. The spectra have been assigned on the basis of a normal coordinate analysis of the molecule and a factor group analysis of the crystals. The hydrogen bonds are relatively the strongest in β-HQ, the weakest in γ-HQ.
CITATION STYLE
Kubinyi, M. J., & Keresztury, G. (1997). Infrared and Raman Spectra of Hydroquinone Crystalline Modifications. In Progress in Fourier Transform Spectroscopy (pp. 525–528). Springer Vienna. https://doi.org/10.1007/978-3-7091-6840-0_129
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