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Theoretical study of internal rotational barriers of electrons donating and electrons withdrawing groups in aromatic compounds
The presence of internal rotation in sigma bonds is essential for conformational analysis of organic molecules and its understanding is of great relevance in chemistry, as well as in several other areas. However, for aromatic compounds that have substituent groups, withdrawers or donors of electron,...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7502583/ https://www.ncbi.nlm.nih.gov/pubmed/32995634 http://dx.doi.org/10.1016/j.heliyon.2020.e04957 |