caa a22 4500 463219880 CHVBK 20180405153208.0 cr unu---uuuuu 170326e20070401xx s 000 0 eng 10.1134/S1061934807040065 doi (NATIONALLICENCE)springer-10.1134/S1061934807040065 Complex compounds of terbium(III) with some nonsteroidal anti-inflammatory drugs and their analytical applications [Elektronische Daten] [O. Teslyuk, S. Bel'tyukova, A. Yegorova, B. Yagodkin] Luminescence properties of the complexes of terbium(III) with nonsteroidal anti-inflammatory drugs (ibuprofen and orthofen) were studied. It was demonstrated that in the presence of organic bases (2,2'-dipyridyl and 1,10-phenanthroline) mixed-ligand complexes are formed and the luminescence intensity of terbium(III) increases by a factor of up to 250. The optimum complexation conditions were determined. It was proposed to use these complexes as analytical forms for the luminescence determination of nonsteroidal anti-inflammatory drugs (ibuprofen and orthofen) in pharmaceutical dosage forms. The detection limits are 2 and 0.05 μg/mL, respectively. Pleiades Publishing, Ltd., 2007 Teslyuk O. Bogatskii Physicochemical Institute, National Academy of Sciences of Ukraine, Lyustdorfskaya doroga 86, 65080, Odessa, Ukraine aut Bel'tyukova S. Odessa State Academy of Food Technologies, ul. Kanatnaya 112, 65033, Odessa, Ukraine aut Yegorova A. Bogatskii Physicochemical Institute, National Academy of Sciences of Ukraine, Lyustdorfskaya doroga 86, 65080, Odessa, Ukraine aut Yagodkin B. Bogatskii Physicochemical Institute, National Academy of Sciences of Ukraine, Lyustdorfskaya doroga 86, 65080, Odessa, Ukraine aut Journal of Analytical Chemistry Nauka/Interperiodica 62/4(2007-04-01), 330-335 1061-9348 62:4<330 2007 62 10809 https://doi.org/10.1134/S1061934807040065 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S1061934807040065 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Teslyuk O. Bogatskii Physicochemical Institute, National Academy of Sciences of Ukraine, Lyustdorfskaya doroga 86, 65080, Odessa, Ukraine aut NATIONALLICENCE 700 1- Bel'tyukova S. Odessa State Academy of Food Technologies, ul. Kanatnaya 112, 65033, Odessa, Ukraine aut NATIONALLICENCE 700 1- Yegorova A. Bogatskii Physicochemical Institute, National Academy of Sciences of Ukraine, Lyustdorfskaya doroga 86, 65080, Odessa, Ukraine aut NATIONALLICENCE 700 1- Yagodkin B. Bogatskii Physicochemical Institute, National Academy of Sciences of Ukraine, Lyustdorfskaya doroga 86, 65080, Odessa, Ukraine aut NATIONALLICENCE 773 0- Journal of Analytical Chemistry Nauka/Interperiodica 62/4(2007-04-01), 330-335 1061-9348 62:4<330 2007 62 10809 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer