Synthesis, Electronic Properties and OLED Devices of Chromophores Based on λ<sup>5</sup>‐Phosphinines
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- Gregor Pfeifer
- Institut für Chemie und Biochemie Freie Universität Berlin Fabeckstrasse 34/36 14195 Berlin Germany
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- Faouzi Chahdoura
- ISCR—UMR CNRS 6226 Univ Rennes 35000 Rennes France
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- Martin Papke
- Institut für Chemie und Biochemie Freie Universität Berlin Fabeckstrasse 34/36 14195 Berlin Germany
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- Manuela Weber
- Institut für Chemie und Biochemie Freie Universität Berlin Fabeckstrasse 34/36 14195 Berlin Germany
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- Rózsa Szűcs
- Department of Inorganic and Analytical Chemistry and MTA-BME Computation Driven Chemistry Research Group Budapest University of Technology and Economics Szt. Gellért tér 4 1111 Budapest Hungary
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- Bernard Geffroy
- LICSEN, NIMBE, CEA, CNRS Université Paris-Saclay, CEA Saclay Gif-sur-Yvette CEDEX 91191 France
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- Denis Tondelier
- LICSEN, NIMBE, CEA, CNRS Université Paris-Saclay, CEA Saclay Gif-sur-Yvette CEDEX 91191 France
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- László Nyulászi
- Department of Inorganic and Analytical Chemistry and MTA-BME Computation Driven Chemistry Research Group Budapest University of Technology and Economics Szt. Gellért tér 4 1111 Budapest Hungary
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- Muriel Hissler
- ISCR—UMR CNRS 6226 Univ Rennes 35000 Rennes France
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- Christian Müller
- Institut für Chemie und Biochemie Freie Universität Berlin Fabeckstrasse 34/36 14195 Berlin Germany
説明
<jats:title>Abstract</jats:title><jats:p>A new series of 2,4,6‐triaryl‐λ<jats:sup>5</jats:sup>‐phosphinines have been synthesized that contain different substituents both on the carbon backbone and the phosphorus atom of the six‐membered heterocycle. Their optical and redox properties were studied in detail, supported by in‐depth theoretical calculations. The modularity of the synthetic strategy allowed the establishment of structure–property relationships for this class of compounds and an OLED based on a blue phosphinine emitter could be developed for the first time.</jats:p>
収録刊行物
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- Chemistry – A European Journal
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Chemistry – A European Journal 26 (46), 10534-10543, 2020-08-06
Wiley