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Patent History
- ApplicationUS 12/822812 2010-06-24
- PublicationUS 20110012093 2011-01-20
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published patent: Luminescent Gold(Iii) Compounds Containing Bidentate Ligand For Organic Light-Emitting Devices And Their Preparation
Title | Luminescent Gold(Iii) Compounds Containing Bidentate Ligand For Organic Light-Emitting Devices And Their Preparation |
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Priority Date | 2010-06-24 US 12/822812 2009-07-14 US 12/225333P |
Inventors | |
Issue Date | 2011 |
Citation | US Published patent application 20110012093. Washington, DC: US Patent and Trademark Office (USPTO), 2011 How to Cite? |
Abstract | Embodiments Of The Invention Are Directed To Luminescent Gold(Iii) Compounds Contains A Bidentate Ligand With At Least One Strong [Sigma]-Donating Group, A Method Of Preparation Of These Compounds And The Use Of These Compounds In Organic Light Emitting Devices. The Gold(Iii) Compounds Have The Chemical Structure: Wherein: X Is A Nitrogen Atom; Y Is Selected From A Carbon Or A Nitrogen Atom; A-B Is A Substituted Or Unsubstituted Cyclometalating Ligand (For Y-C) Or Diimine Ligand (For Y-N); Where A And B Are Cyclic Structure Derivatives; R1 And R2 Are Optionally Substituted Carbon Donor Ligands Attached To The Gold Atom, With The Proviso That R1 And R2 Are Not -Ch3, -Ch2sime3, Mesityl, Pentafluorophenyl, -Ch2c(O)R', -Ch(R)So2ch(R)-, -C6h4n-Nc6h5, And Wherein R1 And R2 Can Optionally Be Combined Into A Bidentate Ligand; And N Is Greater Or Equal To Zero. |
Persistent Identifier | http://hdl.handle.net/10722/142121 |
References |
DC Field | Value | Language |
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dc.date.accessioned | 2011-10-19T06:29:52Z | - |
dc.date.available | 2011-10-19T06:29:52Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | US Published patent application 20110012093. Washington, DC: US Patent and Trademark Office (USPTO), 2011 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/142121 | - |
dc.description.abstract | Embodiments Of The Invention Are Directed To Luminescent Gold(Iii) Compounds Contains A Bidentate Ligand With At Least One Strong [Sigma]-Donating Group, A Method Of Preparation Of These Compounds And The Use Of These Compounds In Organic Light Emitting Devices. The Gold(Iii) Compounds Have The Chemical Structure: Wherein: X Is A Nitrogen Atom; Y Is Selected From A Carbon Or A Nitrogen Atom; A-B Is A Substituted Or Unsubstituted Cyclometalating Ligand (For Y-C) Or Diimine Ligand (For Y-N); Where A And B Are Cyclic Structure Derivatives; R1 And R2 Are Optionally Substituted Carbon Donor Ligands Attached To The Gold Atom, With The Proviso That R1 And R2 Are Not -Ch3, -Ch2sime3, Mesityl, Pentafluorophenyl, -Ch2c(O)R', -Ch(R)So2ch(R)-, -C6h4n-Nc6h5, And Wherein R1 And R2 Can Optionally Be Combined Into A Bidentate Ligand; And N Is Greater Or Equal To Zero. | en_HK |
dc.title | Luminescent Gold(Iii) Compounds Containing Bidentate Ligand For Organic Light-Emitting Devices And Their Preparation | en_HK |
dc.type | Patent | en_US |
dc.identifier.email | Au, Vonika Ka Man:h0400194@hkusua.hku.hk | en_US |
dc.identifier.email | Chan, Mei Yee:chanmym@hku.hk | en_US |
dc.identifier.email | Wong, Keith Man Chung:wongmc@hku.hk | en_US |
dc.identifier.email | Yam, Vivian Wing Wah:wwyam@hku.hk | en_US |
dc.identifier.authority | Wong, Keith Man Chung=rp00809 | en_US |
dc.identifier.authority | Yam, Vivian Wing Wah=rp00822 | en_US |
dc.description.nature | published_or_final_version | en_US |
dc.contributor.inventor | Yam, Vivian Wing Wah | en_US |
dc.contributor.inventor | Au, Vonika Ka Man | en_US |
dc.contributor.inventor | Chan, Mei Yee | en_US |
dc.contributor.inventor | Wong, Keith Man Chung | en_US |
patents.identifier.application | US 12/822812 | en_HK |
patents.description.country | United States of America | en_HK |
patents.date.publication | 2011-01-20 | en_HK |
dc.relation.references | WO 2007088768 (A1) 2007-08-09 | en_HK |
patents.identifier.hkutechid | Chm-2009-00314-1 | en_US |
patents.date.application | 2010-06-24 | en_HK |
patents.date.priority | 2010-06-24 US 12/822812 | en_HK |
patents.date.priority | 2009-07-14 US 12/225333P | en_HK |
patents.description.cc | US | en_HK |
patents.identifier.publication | US 20110012093 | en_HK |
patents.relation.family | CN 102574870 (A) 2012-07-11 | en_HK |
patents.relation.family | DE 112010002628 (T5) 2012-06-14 | en_HK |
patents.relation.family | KR 20120032525 (A) 2012-04-05 | en_HK |
patents.relation.family | US 2011012093 (A1) 2011-01-20 | en_HK |
patents.relation.family | WO 2011006353 (A1) 2011-01-20 | en_HK |
patents.description.kind | A1 | en_HK |
patents.type | Patent_published | en_HK |
patents.identifier.provisionalapplication | US 61/225,333 2009-07-14 | - |