06001284 is referenced by 7 patents and cites 5 patents.

An organic EL device which is excellent in stability in the repetitive operation and has a high light emission brightness can be obtained from a gallium complex of the general formula (1), ##STR1## wherein each of Q.sup.1 and Q.sup.2 is independently a ligand of the general formula (2); and L is a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic ring group, --OR.sup.1 in which R.sup.1 is a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic ring group, or --O--Ga--Q.sup.3 (Q.sup.4) in which Q.sup.3 and Q.sup.4 have the same meanings as those of Q.sup.1 and Q.sup.2, ##STR2## wherein A.sup.1 and A.sup.2 are substituted or unsubstituted six-membered aryl rings which are mutually fused to form a fused ring moiety.

Title
Organoelectroluminescence device material and organoelectroluminescence device for which the material is adapted
Application Number
8/688876
Publication Number
6001284
Application Date
July 31, 1996
Publication Date
December 14, 1999
Inventor
Satoshi Okutsu
Tokyo
JP
Michiko Tamano
Tokyo
JP
Toshio Enokida
Tokyo
JP
Agent
Wenderoth Lind & Ponack L
Assignee
Toyo Ink Manufacturing
JP
IPC
C07F 15/00
B32B 9/00
G02F 1/00
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