RT info:eu-repo/semantics/article
T1 Synergistic Effect of Tetraaryl Porphyrins Containing Corannulene and Other Polycyclic Aromatic Fragments as Hosts for Fullerenes. Impact of C60 in a Statistically Distributed Mixture of Atropisomers
A1 Álvarez González, Celedonio Manuel
A1 Barbero San Juan, Héctor
A1 Ferrero, Sergio
A1 Miguel San José, Daniel
K1 Tetraaryl Porphyrins
AB Symmetric meso-tetraarylporphyrins bearing phenanthrene, pyrene, and corannulene moieties in meta positions have been synthesized in a straightforward procedure under microwave irradiation by quadruple Suzuki–Miyaura reactions. Their 1H NMR spectra showed the typical pattern of four atropisomers distributed according to their statistical ratio not properly separable due to their fast isomerization. Their ability to bind buckminsterfullerene has been tested with the whole mixture, and different behaviors have been found, α4 isomer corannulene-substituted porphyrins being the best hosts in the family.
PB American Chemical Society
SN 0022-3263
YR 2016
FD 2016
LK http://uvadoc.uva.es/handle/10324/29161
UL http://uvadoc.uva.es/handle/10324/29161
LA eng
NO Journal of Organic Chemistry, 2016, 81 (14), pp 6081–6086
NO Producción Científica
DS UVaDOC
RD 23-dic-2024