The effect of a heteroatom on the structure and vibrational spectra of Heteroannulated tetraphenylenes
Based on calculations by the DFT method, we have theoretically compared IR absorption and Raman spectra of tetraoxa[8]circulene (4O) and its analogs that contain sulfur (4S) and selenium (4Se) atoms. Calculations have shown that the structure of investigated molecules and observed shifts of similar...
| Published in: | Optics and spectroscopy Vol. 119, № 4. P. 620-632 |
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| Main Author: | |
| Other Authors: | , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000569505 Перейти в каталог НБ ТГУ |