Spectroscopic studies on Zn(II)-phthalocyanine in homogeneous and microheterogeneous systems.
J Inorg Biochem
; 29(1): 59-65, 1987 Jan.
Article
en En
| MEDLINE
| ID: mdl-3559547
ABSTRACT
The absorption and fluorescence properties of Zn2+-phthalocyanine (Zn-Pc) have been characterized in homogeneous and microheterogeneous media. By our preparation procedure, the phthalocyanine can be associated in a monomeric state with cationic micelles, unilamellar liposomes, and low-density lipoproteins; the distribution of Zn-Pc in the hydrophobic phases appears to be controlled by the nature of the lipid environment. The potential use of liposome-bound Zn-Pc for photosensitization studies in aqueous media and for phototherapeutic applications in vivo is briefly discussed.
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Banco de datos:
MEDLINE
Asunto principal:
Compuestos Organometálicos
/
Zinc
/
1,2-Dipalmitoilfosfatidilcolina
/
Indoles
/
Liposomas
Límite:
Animals
Idioma:
En
Revista:
J Inorg Biochem
Año:
1987
Tipo del documento:
Article