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Abstract A new DTTA-appended 4-(4-methoxyphenyl)-2,2′-bipyridine ligand has been synthesized for lanthanide cations by Krohnke method. Its luminescent lanthanide (Eu3+ and Tb3+) water-soluble complexes have been synthesized. The photophysical properties of… Click to show full abstract
Abstract A new DTTA-appended 4-(4-methoxyphenyl)-2,2′-bipyridine ligand has been synthesized for lanthanide cations by Krohnke method. Its luminescent lanthanide (Eu3+ and Tb3+) water-soluble complexes have been synthesized. The photophysical properties of new chelates were studied. Comparison of the new complexes with the known ones has been done; in some cases a red-shift in absorption spectra and higher lanthanide emission quantum yields were observed.
Keywords:
lanthanide;
synthesis luminescence;
water soluble;
methoxyphenyl bipyridine
Journal Title: Inorganica Chimica Acta
Year Published: 2018
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Journal Title: Inorganica Chimica Acta
Year Published: 2018
Link to full text (if available)
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recommendations!