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Energetics of Baird aromaticity supported by inversion of photoexcited chiral [4n]annulene derivatives
For the concept of aromaticity, energetic quantification is crucial. However, this has been elusive for excited-state (Baird) aromaticity. Here we report our serendipitous discovery of two nonplanar thiophene-fused chiral [4n]annulenes (Th4) COT (Saddle) and (Th6) CDH (Screw), which by computational...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5570949/ https://www.ncbi.nlm.nih.gov/pubmed/28839142 http://dx.doi.org/10.1038/s41467-017-00382-1 |