Optical absorption and fluorescence spectroscopy studies of ground state melanin-cationic porphyrins complexes

Biophysical Chemistry

Volumn 45, Issue 1, 1992, Pages 79-89

  Ito, A S ^a   Azzellini, G C ^a   Silva, S C ^a   Serra, O ^a   Szabo, A G ^b  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

Cationic porphyrin; Fluorescence lifetime; Ground state non fluorescent complexes; Melanin pigment; Optical spectroscopy

Indexed keywords

MELANIN; PORPHYRIN;

ARTICLE; COMPLEX FORMATION; FLUORESCENCE SPECTROSCOPY; PRIORITY JOURNAL; SPECTROSCOPY;

COMPARATIVE STUDY; KINETICS; MELANINS; PORPHYRINS; SPECTROMETRY, FLUORESCENCE; SPECTROPHOTOMETRY; STRUCTURE-ACTIVITY RELATIONSHIP; SUPPORT, NON-U.S. GOV'T;

EID: 0026471230     PISSN: 03014622     EISSN: None     Source Type: Journal    
DOI: 10.1016/0301-4622(92)87025-E     Document Type: Article

References (23)

1. α,β,γ,δ-Tetra-(4-pyridyl)-porphine and Some of its Metal Complexes
2. Photochemistry of water-soluble porphyrins: comparative study of isomeric tetrapyridyl- and tetrakis(N-methylpyridiniumyl)porphyrins
3. Luminescence of porphyrins and metalloporphyrins IX: dimerization of meso-Tetrakis(N-methyl-4-pyridyl)-porphine
4. Self aggregation of cationic porphyrin in water.
5. Polymerization of 5,6-indolequinone: A view into the band structure of melanins