JPWO2019093622A5 - - Google Patents

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JPWO2019093622A5
JPWO2019093622A5 JP2020514292A JP2020514292A JPWO2019093622A5 JP WO2019093622 A5 JPWO2019093622 A5 JP WO2019093622A5 JP 2020514292 A JP2020514292 A JP 2020514292A JP 2020514292 A JP2020514292 A JP 2020514292A JP WO2019093622 A5 JPWO2019093622 A5 JP WO2019093622A5
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compound according
electrode
compound
light emitting
chemical formula
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JP2020533341A (en
JP7124260B2 (en
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Priority claimed from KR1020170149679A external-priority patent/KR102085165B1/en
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Description

Figure 2019093622000046
Figure 2019093622000046

Figure 2019093622000047
Figure 2019093622000047

Figure 2019093622000048
Figure 2019093622000048

Figure 2019093622000049
Figure 2019093622000049

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Figure 2019093622000050

Figure 2019093622000051
Figure 2019093622000051

Figure 2019093622000052
Figure 2019093622000052

Figure 2019093622000053
Figure 2019093622000053

Figure 2019093622000054
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Figure 2019093622000055
Figure 2019093622000055

Figure 2019093622000056
Figure 2019093622000056

Figure 2019093622000057
Figure 2019093622000057

Figure 2019093622000058
Figure 2019093622000058

Figure 2019093622000059
Figure 2019093622000059

Figure 2019093622000060
Figure 2019093622000060

Figure 2019093622000061
Figure 2019093622000061

Figure 2019093622000062
Figure 2019093622000062

Figure 2019093622000063
Figure 2019093622000063

Figure 2019093622000064
Figure 2019093622000064

Figure 2019093622000065
Figure 2019093622000065

Figure 2019093622000066
Figure 2019093622000066

Figure 2019093622000067
Figure 2019093622000067

Figure 2019093622000068
Figure 2019093622000068

Figure 2019093622000069
Figure 2019093622000069

Figure 2019093622000070
Figure 2019093622000070

Figure 2019093622000071
Figure 2019093622000071

Figure 2019093622000072
Figure 2019093622000072

Figure 2019093622000073
Figure 2019093622000073

Figure 2019093622000074
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Figure 2019093622000075
Figure 2019093622000075

Figure 2019093622000076
Figure 2019093622000076

Figure 2019093622000077
Figure 2019093622000077

Claims (8)

下記化学式１で表される
化合物：
[化学式１]
Figure 2019093622000001
 上記化学式１中、
Ｘは、ＯまたはＳであり、
Ｒ１は、－Ｓｉ（ＣＨ３）３であり、
Ｒ２、Ｒ３およびＲ４は、それぞれ独立して、水素；重水素；炭素数１～６０のアルキル；ＣＤ３；または炭素数３～６０のシクロアルキルであり、
ａおよびｂは、それぞれ０および１、または１および０であり、
ｎは、１または２である。 Compound represented by the following chemical formula 1:
[Chemical formula 1]
Figure 2019093622000001
 In the above chemical formula 1,
X is O or S,
R 1 is -Si (CH 3 ) 3 and
R 2 , R 3 and R 4 are independently hydrogen; deuterium; alkyl having 1 to 60 carbon atoms; CD 3 ; or cycloalkyl having 3 to 60 carbon atoms, respectively.
a and b are 0 and 1, or 1 and 0, respectively.
n is 1 or 2. Ｒ２は、水素、メチル、ＣＤ３、エチル、プロピル、イソプロピル、シクロプロピル、シクロブチル、シクロペンチル、またはシクロヘキシルである、
請求項１に記載の化合物。 R 2 is hydrogen, methyl, CD 3 , ethyl, propyl, isopropyl, cyclopropyl, cyclobutyl, cyclopentyl, or cyclohexyl,
The compound according to claim 1. Ｒ３は、水素、メチル、ＣＤ３、エチル、プロピル、イソプロピル、シクロプロピル、シクロブチル、シクロペンチル、またはシクロヘキシルである、
請求項１または２に記載の化合物。 R 3 is hydrogen, methyl, CD 3 , ethyl, propyl, isopropyl, cyclopropyl, cyclobutyl, cyclopentyl, or cyclohexyl,
The compound according to claim 1 or 2. Ｒ４は水素である、
請求項１から３のいずれか１項に記載の化合物。 R4 is hydrogen,
The compound according to any one of claims 1 to 3. 前記化合物の三重項エネルギーレベルが２．６ｅＶ以下である、
請求項１から４のいずれか１項に記載の化合物。 The triplet energy level of the compound is 2.6 eV or less.
The compound according to any one of claims 1 to 4. 前記化合物の光発光最大波長が５００ｎｍ～５５０ｎｍである、
請求項１から５のいずれか１項に記載の化合物。 The maximum light emission wavelength of the compound is 500 nm to 550 nm.
The compound according to any one of claims 1 to 5. 上記化学式１で表される化合物は、下記で構成される群から選択されるいずれか一つである、
請求項１に記載の化合物：
Figure 2019093622000002
Figure 2019093622000003
Figure 2019093622000004
Figure 2019093622000005
Figure 2019093622000006
Figure 2019093622000007
Figure 2019093622000008
Figure 2019093622000009
Figure 2019093622000010
Figure 2019093622000011
Figure 2019093622000012
Figure 2019093622000013
Figure 2019093622000014
Figure 2019093622000015
Figure 2019093622000016
Figure 2019093622000017
Figure 2019093622000018
Figure 2019093622000019
Figure 2019093622000020
Figure 2019093622000021
Figure 2019093622000022
Figure 2019093622000023
Figure 2019093622000024
Figure 2019093622000025
Figure 2019093622000026
Figure 2019093622000027
Figure 2019093622000028
Figure 2019093622000029
Figure 2019093622000030
Figure 2019093622000031
Figure 2019093622000032
Figure 2019093622000033
Figure 2019093622000034
Figure 2019093622000035
Figure 2019093622000036
Figure 2019093622000037
Figure 2019093622000038
Figure 2019093622000039
Figure 2019093622000040
Figure 2019093622000041
Figure 2019093622000042
Figure 2019093622000043
Figure 2019093622000044
Figure 2019093622000045
 The compound represented by the above chemical formula 1 is any one selected from the group composed of the following.
The compound according to claim 1:
Figure 2019093622000002
Figure 2019093622000003
Figure 2019093622000004
Figure 2019093622000005
Figure 2019093622000006
Figure 2019093622000007
Figure 2019093622000008
Figure 2019093622000009
Figure 2019093622000010
Figure 2019093622000011
Figure 2019093622000012
Figure 2019093622000013
Figure 2019093622000014
Figure 2019093622000015
Figure 2019093622000016
Figure 2019093622000017
Figure 2019093622000018
Figure 2019093622000019
Figure 2019093622000020
Figure 2019093622000021
Figure 2019093622000022
Figure 2019093622000023
Figure 2019093622000024
Figure 2019093622000025
Figure 2019093622000026
Figure 2019093622000027
Figure 2019093622000028
Figure 2019093622000029
Figure 2019093622000030
Figure 2019093622000031
Figure 2019093622000032
Figure 2019093622000033
Figure 2019093622000034
Figure 2019093622000035
Figure 2019093622000036
Figure 2019093622000037
Figure 2019093622000038
Figure 2019093622000039
Figure 2019093622000040
Figure 2019093622000041
Figure 2019093622000042
Figure 2019093622000043
Figure 2019093622000044
Figure 2019093622000045
 第１電極と、
前記第１電極と対向して備えられた第２電極と、
前記第１電極と前記第２電極との間に備えられた１層以上の有機物層と
を含む
有機発光素子であって、
前記有機物層のうちの１層以上は発光層であり、
前記発光層は、請求項１～７のいずれか一項に記載の化合物を含む、
有機発光素子。 With the first electrode
A second electrode provided facing the first electrode and
An organic light emitting device including one or more organic layers provided between the first electrode and the second electrode.
One or more of the organic layers are light emitting layers.
The light emitting layer contains the compound according to any one of claims 1 to 7.
Organic light emitting element.
JP2020514292A 2017-11-10 2018-07-25 Organometallic compound and organic light-emitting device containing the same Active JP7124260B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022031011A JP2022078173A (en) 2017-11-10 2022-03-01 Organometallic compound and organic light emitting device comprising the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2017-0149679 2017-11-10
KR1020170149679A KR102085165B1 (en) 2017-11-10 2017-11-10 Organic metal compound and organic light emitting device comprising the same
PCT/KR2018/008432 WO2019093622A1 (en) 2017-11-10 2018-07-25 Organometallic compound and organic light-emitting device comprising same

Related Child Applications (1)

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Publications (3)

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JP2020533341A JP2020533341A (en) 2020-11-19
JPWO2019093622A5 true JPWO2019093622A5 (en) 2022-07-05
JP7124260B2 JP7124260B2 (en) 2022-08-24

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US (1) US11557736B2 (en)
JP (2) JP7124260B2 (en)
KR (1) KR102085165B1 (en)
CN (1) CN111094310B (en)
WO (1) WO2019093622A1 (en)

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