Lattice Vibrations of Imidazole Crystals |
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| Authors: | George T Shiau Joseph L Walter Stanley S T King |
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| Institution: | 1. Department of Chemistry , University of Notre Dame , Notre Dame, Indiana, 46556;2. The Dow Chemical Company , Midland, Michigan, 48640 |
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| Abstract: | Abstract Polarized low-frequency Raman spectra of imidazole single crystals were measured with a He-Ne laser source. A new band at 172 cm?1 (Bg) was observed. An assignment for the lattice vibrations of imidazole crystals is proposed on the bases of this Raman data and far-infrared spectral data of Perchard and Novak, as well as the preliminary results calculated from Harada's and Williams' potentials. |
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| Keywords: | Raman Spectrum Lattice Mode Imidazole Single Crystals |
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