Synthesis of novel N-linked porphyrin-phthalocyanine dyads.
[structure: see text] Two types of covalently NH-linked porphyrin-phthalocyanine dyads, connected either through the meso phenyl group or the beta-pyrrolic position of the porphyrin, have been synthesized following statistical condensation methodologies for phthalocyanine preparation and palladium-catalyzed amination methods. Photophysical studies have revealed that energy transfer from the porphyrin to the phthalocyanine prevails regardless of linkage.
Soares
Ana R M
AR
Universidade de Aveiro, Departamento de Química, Campus de Santiago, 3810-193 Aveiro, Portugal.
Martínez-Díaz
M Victoria
MV
Bruckner
Anita
A
Pereira
Ana M V M
AM
Tomé
João P C
JP
Alonso
Cristina M A
CM
Faustino
Maria A F
MA
Neves
Maria G P M S
MG
Tomé
Augusto C
AC
Silva
Artur M S
AM
Cavaleiro
José A S
JA
Torres
Tomas
T
Guldi
Dirk M
DM