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Source: New journal of chemistry. 2019. Vol. 43, № 30. P. 12178-12190
Type: статьи в журналах
Date: 2019
Description:
A series of thia[7]circulenes and novel Se-, Te-, S/Te-, and Se/Te-substituted [8]circulenes have been studied by calculations of nucleus-independent chemical shift indices and gauge including magneti
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Source: Optics and spectroscopy. 2015. Vol. 119, № 4. P. 620-632
Type: статьи в журналах
Date: 2015
Description:
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.
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