Evaluation of association constants from fluorescence data: A corrected method

Author	dc.contributor.author	Lissi Gervaso, Eduardo A.
Author	dc.contributor.author	Günther Sapunar, Germán	es_CL
Author	dc.contributor.author	Zanocco Loyola, Antonio	es_CL
Admission date	dc.date.accessioned	2011-04-25T11:25:42Z
Available date	dc.date.available	2011-04-25T11:25:42Z
Publication date	dc.date.issued	1996-06
Cita de ítem	dc.identifier.citation	PHOTOCHEMISTRY AND PHOTOBIOLOGY 63 (6): 709-712	es_CL
Identifier	dc.identifier.issn	0031-8655
Identifier	dc.identifier.uri	https://repositorio.uchile.cl/handle/2250/121186
Abstract	dc.description.abstract	An equation is proposed for the evaluation of partition or association constants from fluorescence properties (such as spectrum shape or anisotropy) whose values are not linearly related to the solute distribution. The proposed procedure is applied to the binding of pyrene to beta-cyclodextrin (employing the I-1/I-3 relationship and fluorescence anisotropy) and to the association of pyrene to dioctadecyldimethylammonium small unilamellar vesicles (sonicated) and large unilamellar vesicles (injected). The results obtained in the latter system indicate that the pyrene partition constant between the vesicles and the aqueous medium is nearly 10 times larger in the small vesicles.	es_CL
Lenguage	dc.language.iso	en	es_CL
Publisher	dc.publisher	AMER SOC PHOTOBIOLOGY	es_CL
Keywords	dc.subject	BETA-CYCLODEXTRIN	es_CL
Título	dc.title	Evaluation of association constants from fluorescence data: A corrected method	es_CL
Document type	dc.type	Artículo de revista