SUBSTITUTED PHENYLPYRIDINE IRIDIUM COMPLEX, LUMINESCENT MATERIAL INCLUDING THE SAME, AND ORGANIC EL ELEMENT EMPLOYING THE COMPLEX

PROBLEM TO BE SOLVED: To provide an iridium complex, and a luminescent material and an organic EL element each including the same.SOLUTION: There is disclosed a substituted phenylpyridine iridium complex represented by formula (1) (in the formula, Rto Rrepresent a group each independently selected f...

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Hauptverfasser:	FU YUSHIN, KIDO JUNJI, WATANABE TOMOTAKE, TAKEDA TAKASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an iridium complex, and a luminescent material and an organic EL element each including the same.SOLUTION: There is disclosed a substituted phenylpyridine iridium complex represented by formula (1) (in the formula, Rto Rrepresent a group each independently selected from the group consisting of hydrogen, and a 1C-4C straight chain or branched alkyl group; Rto Rrepresent a group each independently selected from the group consisting of hydrogen, a 1C-4C straight chain or branched alkyl group, a 1C-4C straight chain or branched alkoxy group, and fluorine; Prepresents a group selected from the group consisting of a 3-pyridyl group and a 4-pyridyl group each represented by a specific formula respectively; and Rto Rrepresent a group each independently selected from the group consisting of hydrogen, and a 1C-4C straight chain or branched alkyl group).