Transduction of excited state energy between covalently linked porphyrins and phthalocyanines

Anita Hausmann; Ana R M Soares; M Victoria Martínez-Díaz; Maria G P M S Neves; Augusto C Tomé; José A S Cavaleiro; Tomas Torres; Dirk M Guldi

doi:10.1039/c0pp00060d

Transduction of excited state energy between covalently linked porphyrins and phthalocyanines

Photochem Photobiol Sci. 2010 Jul 30;9(7):1027-32. doi: 10.1039/c0pp00060d. Epub 2010 May 28.

Authors

Anita Hausmann¹, Ana R M Soares, M Victoria Martínez-Díaz, Maria G P M S Neves, Augusto C Tomé, José A S Cavaleiro, Tomas Torres, Dirk M Guldi

Affiliation

¹ Friedrich-Alexander-Universität Erlangen-Nürnberg, Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), 91058, Erlangen, Germany.

PMID: 20508890
DOI: 10.1039/c0pp00060d

Abstract

Complementary experiments, that is, femtosecond up-conversion fluorescence, conventional fluorescence lifetime measurements, and transient absorption measurements, imply efficient porphyrin-to-phthalocyanine energy transfer phenomena in NH-connected porphyrin/phthalocyanine conjugates.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Absorption
Energy Transfer*
Indoles / chemistry*
Isoindoles
Porphyrins / chemistry*
Spectrometry, Fluorescence
Temperature

Substances

Indoles
Isoindoles
Porphyrins
phthalocyanine