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Excited States Symmetry Breaking and In-Plane Polarization Cause Chiral Reversal in Diastereomers
In this work, we investigate the electronic transitions and chirality of three isomers of huge conjugated systems: asymmetric diastereomers (MMMM) and two symmetrical diastereomers (PMPM and PPMM). The physical mechanism of flipping has been studied theoretically. The new ribbon-shaped polycyclic ar...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8347323/ https://www.ncbi.nlm.nih.gov/pubmed/34361833 http://dx.doi.org/10.3390/molecules26154680 |