A series of 5,10,15-triarylcorroles has been prepared, with the meso-aryl rings functionalized with different substituents to investigate their influence on the aryl ring rotation with respect to the corrole plane. The study has been carried out by different NMR techniques, allowing the complete assignment of the 1H NMR spectra and giving insights on the kinetic and thermodynamic factors driving the atropisomerism in triarylcorrole derivatives.
5,10,15-Triarylcorrole atropisomerism / Bischetti, Martina; Pomarico, Giuseppe; Nardis, Sara; Mandoj, Federica; Cicero, Daniel Oscar; Paolesse, Roberto. - In: JOURNAL OF PORPHYRINS AND PHTHALOCYANINES. - ISSN 1088-4246. - 24:(2020), pp. 153-160. [10.1142/s1088424619500706]
5,10,15-Triarylcorrole atropisomerism
Pomarico, Giuseppe;
2020
Abstract
A series of 5,10,15-triarylcorroles has been prepared, with the meso-aryl rings functionalized with different substituents to investigate their influence on the aryl ring rotation with respect to the corrole plane. The study has been carried out by different NMR techniques, allowing the complete assignment of the 1H NMR spectra and giving insights on the kinetic and thermodynamic factors driving the atropisomerism in triarylcorrole derivatives.| File | Dimensione | Formato | |
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