Ultrafast photoinduced electron transfer in face-to-face charge-transfer π-complexes of planar porphyrins and hexaazatriphenylene derivatives† †Electronic supplementary information (ESI) available: 1H, 13C NMR and MALDI-TOF mass spectra, cyclic volt

Ultrafast photoinduced electron transfer in face-to-face charge-transfer π-complexes of planar porphyrins and hexaazatriphenylene derivatives† †Electronic supplementary information (ESI) available: 1H, 13C NMR and MALDI-TOF mass spectra, cyclic volt