Progress in charge transfer systems utilizing porphyrin donors and simple aromatic diimide acceptor units.
An overview of the evolution of artificial photosynthetic charge transfer systems containing porphyrin donors and pyromellitic or naphthalene diimide acceptor units is presented. Progression in this area of research is highlighted by the complexity of the systems, the nature of the medium separating donor and acceptor as well as the progression in the lifetime of the charge-separated state upon photoexcitation. A number of supramolecular systems that utilize hydrogen bonding or axial ligation of zinc porphyrins as a means for spatial orientation are highlighted.
Langford
Steven J
SJ
School of Chemistry, Monash University, Clayton, Victoria 3800, Australia. steven.langford@sci.monash.edu.au
Latter
Melissa J
MJ
Woodward
Clint P
CP
D002234:Carbodiimides / Q000737:chemistry*; D006860:Hydrogen Bonding; D007700:Kinetics; D008958:Models, Molecular; D010777:Photochemistry; D011166:Porphyrins / Q000737:chemistry*
D002234:Carbodiimides; D011166:Porphyrins