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Conjugated double helices via self-dimerization of α,α′-dianilinotripyrrins
A new motif for artificial double helices was developed on the basis of α,α′-disubstituted tripyrrin. α,α′-Dibromotripyrrin 3 was prepared by gentle bromination at the pyrrolic α-positions of 5,10-diphenyltripyrrane followed by oxidation with DDQ. Nucleophilic substitution reactions of 3 with anilin...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Royal Society of Chemistry
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6114996/ https://www.ncbi.nlm.nih.gov/pubmed/30310618 http://dx.doi.org/10.1039/c8sc02739k |