DETERMINATION OF PROGESTERONE WITH THE USE OF QUENCHING EFFECT OF Tb(III)COMPLEX

Spectral-luminescent characteristics of Tb(III) complex with picolincontaining  amide hydroxoquinolinecarboxylic acid (R) have been investigated. It has been es-tablished that intensity of 4f-luminescence of complex Tb(III):R = 1:1 in optimum conditions significant decreases in presence of medicina...

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Main Authors: I. I. Leonenko, D. I. Aleksandrova, A. V. Yegorova, V. P. Antonovich, I. V. Ukrainets
Format: Article
Language:English
Published: Odessa I. I. Mechnikov National University 2015-03-01
Series:Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ
Subjects:
Online Access:http://heraldchem.onu.edu.ua/article/view/40101
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author I. I. Leonenko
D. I. Aleksandrova
A. V. Yegorova
V. P. Antonovich
I. V. Ukrainets
author_facet I. I. Leonenko
D. I. Aleksandrova
A. V. Yegorova
V. P. Antonovich
I. V. Ukrainets
author_sort I. I. Leonenko
collection DOAJ
description Spectral-luminescent characteristics of Tb(III) complex with picolincontaining  amide hydroxoquinolinecarboxylic acid (R) have been investigated. It has been es-tablished that intensity of 4f-luminescence of complex Tb(III):R = 1:1 in optimum conditions significant decreases in presence of medicinal preparation progesterone  (Prog). The quenching effect has been used for luminescent determination of Prog  in forms with the limit of detection 0.17 μg/ml. The Stern-Folmer calibration curve is linear in the interval of concentrations of Prog 0.5–500.0 μg/ml.
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spelling doaj.art-5672b16f8df14abe86c5c9dfcc5f84c12022-12-21T21:18:02ZengOdessa I. I. Mechnikov National UniversityVìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ2304-09472414-59632015-03-01152293910.18524/2304-0947.2010.2.4010140101DETERMINATION OF PROGESTERONE WITH THE USE OF QUENCHING EFFECT OF Tb(III)COMPLEXI. I. Leonenko0D. I. Aleksandrova1A. V. Yegorova2V. P. Antonovich3I. V. Ukrainets4Фізико-хімічний інститут ім. О. В.Богатського НАН УкраїниФізико-хімічний інститут ім. О. В.Богатського НАН УкраїниФізико-хімічний інститут ім. О. В.Богатського НАН УкраїниФізико-хімічний інститут ім. О. В.Богатського НАН УкраїниФізико-хімічний інститут ім. О. В.Богатського НАН УкраїниSpectral-luminescent characteristics of Tb(III) complex with picolincontaining  amide hydroxoquinolinecarboxylic acid (R) have been investigated. It has been es-tablished that intensity of 4f-luminescence of complex Tb(III):R = 1:1 in optimum conditions significant decreases in presence of medicinal preparation progesterone  (Prog). The quenching effect has been used for luminescent determination of Prog  in forms with the limit of detection 0.17 μg/ml. The Stern-Folmer calibration curve is linear in the interval of concentrations of Prog 0.5–500.0 μg/ml.http://heraldchem.onu.edu.ua/article/view/40101сенсибілізована люмінесценція, тербій, прогестерон
spellingShingle I. I. Leonenko
D. I. Aleksandrova
A. V. Yegorova
V. P. Antonovich
I. V. Ukrainets
DETERMINATION OF PROGESTERONE WITH THE USE OF QUENCHING EFFECT OF Tb(III)COMPLEX
Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ
сенсибілізована люмінесценція, тербій, прогестерон
title DETERMINATION OF PROGESTERONE WITH THE USE OF QUENCHING EFFECT OF Tb(III)COMPLEX
title_full DETERMINATION OF PROGESTERONE WITH THE USE OF QUENCHING EFFECT OF Tb(III)COMPLEX
title_fullStr DETERMINATION OF PROGESTERONE WITH THE USE OF QUENCHING EFFECT OF Tb(III)COMPLEX
title_full_unstemmed DETERMINATION OF PROGESTERONE WITH THE USE OF QUENCHING EFFECT OF Tb(III)COMPLEX
title_short DETERMINATION OF PROGESTERONE WITH THE USE OF QUENCHING EFFECT OF Tb(III)COMPLEX
title_sort determination of progesterone with the use of quenching effect of tb iii complex
topic сенсибілізована люмінесценція, тербій, прогестерон
url http://heraldchem.onu.edu.ua/article/view/40101
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AT avyegorova determinationofprogesteronewiththeuseofquenchingeffectoftbiiicomplex
AT vpantonovich determinationofprogesteronewiththeuseofquenchingeffectoftbiiicomplex
AT ivukrainets determinationofprogesteronewiththeuseofquenchingeffectoftbiiicomplex