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1. (WO2017129135) LUMINESCENT TETRADENTATE GOLD (III) COMPOUNDS FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/129135 International Application No.: PCT/CN2017/072639
Publication Date: 03.08.2017 International Filing Date: 25.01.2017
IPC:
C09K 11/06 (2006.01) ,C07F 1/12 (2006.01) ,H05B 33/14 (2006.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11
Luminescent, e.g. electroluminescent, chemiluminescent, materials
06
containing organic luminescent materials
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
F
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
1
Compounds containing elements of the 1st Group of the Periodic System
12
Gold compounds
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
12
Light sources with substantially two-dimensional radiating surfaces
14
characterised by the chemical or physical composition or the arrangement of the electroluminescent material
Applicants:
THE UNIVERSITY OF HONG KONG [CN/CN]; Pokfulam Road Hong Kong, CN
Inventors:
YAM, Wing-Wah, Vivian; CN
WONG, Hok Lai; CN
WONG, Yiu Wing; CN
CHAN, Mei Yee; CN
Agent:
CHINA PATENT AGENT (H.K.) LTD.; 22/F., Great Eagle Center 23 Harbour Road, Wanchai Hong Kong, CN
Priority Data:
62/288,51429.01.2016US
Title (EN) LUMINESCENT TETRADENTATE GOLD (III) COMPOUNDS FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION
(FR) COMPOSÉS LUMINESCENTS D'OR TÉTRADENTÉ (III) DESTINÉS À DES DISPOSITIFS ORGANIQUES ÉLECTROLUMINESCENTS ET LEUR PRÉPARATION
Abstract:
(EN) A highly rigid tetradentate ligand is combined with a gold (III) ion as a thermally stable tetradentate gold (III) complex. The tetradentate gold (III) complex is a tetradentate gold (III) compound that can be used as a light-emitting material which can be used for fabricated of light-emitting devices such as an organic light-emitting diode (OLED). The tetradentate gold (III) compound can be deposited as a layer or a component of a layer using a solution-process or a vacuum deposition process. The luminescent tetradentate gold (III) compounds are robust and can provide electroluminescence (EL) with a high efficiency and brightness.
(FR) La présente invention concerne un ligand tétradenté extrêmement rigide associé à un ion d'or (III) comme complexe thermiquement stable d'or tétradenté (III). Le complexe d'or tétradenté (III) est un composé d'or tétradenté (III) qui peut être utilisé comme matériau d'émission de lumière pouvant être à son tour utilisé pour la fabrication de dispositifs électroluminescents tels qu'une diode organique électroluminescente (OLED). Le composé d'or tétradenté (III) peut être déposé sous la forme d'une couche ou d'un composant d'une couche à l'aide d'un procédé en solution ou un procédé de dépôt en phase vapeur. Les composés luminescents d'or tétradenté (III) sont robustes et peuvent fournir une électroluminescence (EL) dotée d'une efficacité et une brillance élevées.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
KR1020180109950CN109153913