5,10,15-Triaryltetrabenzocorrole complexes of aluminum, gallium, germanium, and phosphorus were synthesized by coordination of these metal ions in the preformed triaryltetrabenzocorrole macrocycle, opening a way to the investigation of different metal complexes. The UV-vis spectra of these derivatives exhibit a red shift and broadening of all absorption bands because of the π-extended aromatic system and distortion of the molecular framework. The electrochemical and photophysical behaviors of the free base and the metal complexes of meso-triaryltetrabenzocorrole were investigated and characterized. © 2013 American Chemical Society.
Aluminum, gallium, germanium, copper, and phosphorus complexes of meso-triaryltetrabenzocorrole / Pomarico, Giuseppe; Nardis, Sara; Naitana, Mario Luigi; Vicente, M. Graca H.; Kadish, Karl M.; Chen, Ping; Prodi, Luca; Genovese, Damiano; Paolesse, Roberto. - In: INORGANIC CHEMISTRY. - ISSN 0020-1669. - 52:7(2013), pp. 4061-4070. [10.1021/ic400162y]
Aluminum, gallium, germanium, copper, and phosphorus complexes of meso-triaryltetrabenzocorrole
Pomarico, GiuseppePrimo
;
2013
Abstract
5,10,15-Triaryltetrabenzocorrole complexes of aluminum, gallium, germanium, and phosphorus were synthesized by coordination of these metal ions in the preformed triaryltetrabenzocorrole macrocycle, opening a way to the investigation of different metal complexes. The UV-vis spectra of these derivatives exhibit a red shift and broadening of all absorption bands because of the π-extended aromatic system and distortion of the molecular framework. The electrochemical and photophysical behaviors of the free base and the metal complexes of meso-triaryltetrabenzocorrole were investigated and characterized. © 2013 American Chemical Society.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
