On the design of new europium heteroaromatic carboxylates for OLED application

• Published in: Dyes and pigments Vol. 170; p. 107604
• Main Authors: Koshelev, Daniil S., Chikineva, Tatyana Yu, Kozhevnikova (Khudoleeva), Vladislava Yu, Medvedko, Alexey V., Vashchenko, Andrey A., Goloveshkin, Alexander S., Tsymbarenko, Dmitry M., Averin, Alexey A., Meschkov, Anna, Schepers, Ute, Vatsadze, Sergey Z., Utochnikova, Valentina V.
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.11.2019
• Subjects: Benzothiazole; Benzoxazole; Carboxylates; Lanthanides; Luminescence; OLED; OLED; Lanthanides; Benzothiazole; Carboxylates; Luminescence; Benzoxazole

The approach to the directed synthesis of lanthanide aromatic carboxylates – precursors to the electroluminescent materials, - was proposed, namely the conjugation length increase and heteroatom introduction in the appropriate position in combination with the neutral ligand introduction. This result...