File Download
  Patent History
  • Application
    DE 201011002628T 2010-07-14
  • Publication
    DE 112010002628 2012-06-14
Supplementary

published patent: LUMINESCENT GOLD(III) COMPOUNDS CONTAINING BIDENTATE LIGAND FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION

TitleLUMINESCENT GOLD(III) COMPOUNDS CONTAINING BIDENTATE LIGAND FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION
Priority Date2009-07-14 US 12/225333P
2010-07-14 PCT/CN2010001052
Inventors
Issue Date30-Nov-2012
Citation
Germany Published Patent Application DE 112010002628. Munich, Germany: The German Patent and Trade Mark Office (DPMA), 2012 How to Cite?
AbstractEmbodiments of the invention are directed to luminescent gold(III) compounds contains a bidentate ligand with at least one strong s-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: Formular (I) 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; R 1and R2 are optionally substituted carbon donor ligands attached to the gold atom, with the proviso that R1 and R2 are not -CH3, -CH2SiMe3, mesityl, pentaflurophenyl, -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 Identifierhttp://hdl.handle.net/10722/176705

 

DC FieldValueLanguage
dc.date.accessioned2012-11-30T08:38:22Z-
dc.date.available2012-11-30T08:38:22Z-
dc.date.issued2012-11-30-
dc.identifier.citationGermany Published Patent Application DE 112010002628. Munich, Germany: The German Patent and Trade Mark Office (DPMA), 2012en_HK
dc.identifier.urihttp://hdl.handle.net/10722/176705-
dc.description.abstractEmbodiments of the invention are directed to luminescent gold(III) compounds contains a bidentate ligand with at least one strong s-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: Formular (I) 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; R 1and R2 are optionally substituted carbon donor ligands attached to the gold atom, with the proviso that R1 and R2 are not -CH3, -CH2SiMe3, mesityl, pentaflurophenyl, -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.rightsCreative Commons: Attribution 3.0 Hong Kong License For Public Patent Documentsen_US
dc.titleLUMINESCENT GOLD(III) COMPOUNDS CONTAINING BIDENTATE LIGAND FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATIONen_HK
dc.typePatenten_US
dc.description.naturepublished_or_final_versionen_US
dc.contributor.inventorYam, VWWen_HK
dc.contributor.inventorChan, MYen_HK
dc.contributor.inventorAu, Kaman Vonikaen_HK
dc.contributor.inventorWong, MCen_HK
patents.identifier.applicationDE 201011002628Ten_HK
patents.description.assigneeUNIV HONG KONG [CN] en_HK
patents.description.countryGermany en_HK
patents.date.publication2012-06-14en_HK
patents.date.application2010-07-14en_HK
patents.date.priority2009-07-14 US 12/225333Pen_HK
patents.date.priority2010-07-14 PCT/CN2010001052en_HK
patents.description.ccDEen_HK
patents.identifier.publicationDE 112010002628en_HK
patents.relation.familyCN 102574870 (A) 2012-07-11en_HK
patents.relation.familyDE 112010002628 (T5) 2012-06-14en_HK
patents.relation.familyKR 20120032525 (A) 2012-04-05en_HK
patents.relation.familyUS 2011012093 (A1) 2011-01-20en_HK
patents.relation.familyWO 2011006353 (A1) 2011-01-20en_HK
patents.description.kindT5en_HK
patents.typePatent_publisheden_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats