Laser Raman and infrared spectra of deuterated silylgermanes |
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| Institution: | 1. Department of Environmental Engineering, University of Seoul, 163 Seoulsirip-daero, Dongdaemun-gu, Seoul 02504, Republic of Korea;2. Department of Environmental Health, Korea Environment Institute, 370 Sicheong-daero, Sejong 30147, Republic of Korea;3. Korea Natural Resource & Economic Research Institute, 26 Seongsuil-ro 10-gil, Seongdong-gu, Seoul 04793, Republic of Korea |
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| Abstract: | The laser Raman and infrared spectra of deuterated silylgermanes have been recorded on a Cary model 82 grating spectrophotometer with an argon laser source and a Perkin—Elmer 983 double beam grating spectrophotometer, respectively. The spectra have been analysed on the basis of fundamental combinations and overtones and the frequencies have been assigned to various modes of vibration, assuming C3υ point group symmetry. Furthermore, based on the force field for silylgermanes, the vibrational frequencies of isotopically substituted species have been calculated and the results are briefly discussed. |
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