Water-Soluble Luminescent Lanthanide Complexes Based on 2-Methacryloyloxyethyleniminodiacetic Acid Copolymers
2-Methacryloyloxyethyleniminodiacetic acid and its new water-soluble copolymers with N -vinylpyrrolidone have been synthesized. The interaction of the copolymers in dilute aqueous solutions with lanthanide ions has been studied. The study has revealed the 25-fold amplification of Eu 3+ luminescence...
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Published in | Doklady. Chemistry Vol. 497; no. 1; pp. 49 - 53 |
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Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
Moscow
Pleiades Publishing
01.03.2021
Springer Nature B.V |
Subjects | |
Online Access | Get full text |
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Summary: | 2-Methacryloyloxyethyleniminodiacetic acid and its new water-soluble copolymers with
N
-vinylpyrrolidone have been synthesized. The interaction of the copolymers in dilute aqueous solutions with lanthanide ions has been studied. The study has revealed the 25-fold amplification of Eu
3+
luminescence in the polymer complex has been revealed as compared with a low-molecular-weight analog upon the formation of both heteroligand complexes with thenoyltrifluoroacetone and Eu
3+
and Gd
3+
heterometallic (bimetallic) complexes. |
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ISSN: | 0012-5008 1608-3113 |
DOI: | 10.1134/S0012500821030010 |