Tri- and hexaferrocenyl-substituted subphthalocyanines in the quest for the optimum electron donor-acceptor distancesElectronic supplementary information (ESI) available: Experimental, spectral and theoretical data, and crystallographic data for 3C60. CCDC 1531248. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c7cc04726f

Three and six ferrocenyl subunits have been attached to the periphery of subphthalocyanines (SubPcs). Unlike axially coordinated ferrocenes, peripherally-bonded ferrocenes have an impact on the electronic features of SubPcs, which show a 44 to 70 nm red-shift of their Q-bands. The unusually deep and...

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Main Authors Fernández-Ariza, Javier, Krick Calderón, Rafael M, Perles, Josefina, Rodríguez-Morgade, M. Salomé, Guldi, Dirk M, Torres, Tomás
Format Journal Article
LanguageEnglish
Published 27.07.2017
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Summary:Three and six ferrocenyl subunits have been attached to the periphery of subphthalocyanines (SubPcs). Unlike axially coordinated ferrocenes, peripherally-bonded ferrocenes have an impact on the electronic features of SubPcs, which show a 44 to 70 nm red-shift of their Q-bands. The unusually deep and narrow ferrocenyl-SubPc is able to host C 60 , giving rise to atypical SubPc*C 60 cocrystallates, through a combination of concave-convex and convex-convex π-π interactions. Three and six ferrocenyl subunits have been attached to the periphery of subphthalocyanines (SubPcs).
Bibliography:CCDC
For ESI and crystallographic data in CIF or other electronic format see DOI
Electronic supplementary information (ESI) available: Experimental, spectral and theoretical data, and crystallographic data for
10.1039/c7cc04726f
3
C
1531248
60
ISSN:1359-7345
1364-548X
DOI:10.1039/c7cc04726f