WO2013039413A8 - Mono- and polynuclear boron iminopyrrolyl complexes: methods of preparation and use as luminescent materials - Google Patents

Mono- and polynuclear boron iminopyrrolyl complexes: methods of preparation and use as luminescent materials Download PDF

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Publication number
WO2013039413A8
WO2013039413A8 PCT/PT2012/000033 PT2012000033W WO2013039413A8 WO 2013039413 A8 WO2013039413 A8 WO 2013039413A8 PT 2012000033 W PT2012000033 W PT 2012000033W WO 2013039413 A8 WO2013039413 A8 WO 2013039413A8
Authority
WO
WIPO (PCT)
Prior art keywords
iminopyrrolyl
polynuclear
mono
complexes
boron
Prior art date
Application number
PCT/PT2012/000033
Other languages
French (fr)
Other versions
WO2013039413A1 (en
Inventor
Pedro Manuel Machado Teixeira GOMES
Suresh DEVARAJAN
Clara Sofia Barreiro GOMES
Patrícia da Silva LOPES
Cláudia Alexandra Carica FIGUEIRA
Original Assignee
Instituto Superior Tecnico
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Instituto Superior Tecnico filed Critical Instituto Superior Tecnico
Publication of WO2013039413A1 publication Critical patent/WO2013039413A1/en
Publication of WO2013039413A8 publication Critical patent/WO2013039413A8/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/18—Metal complexes
    • C09K2211/188—Metal complexes of other metals not provided for in one of the previous groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)

Abstract

The current invention is concerned with new mono- and polynuclear tetracoordinate boron complexes containing chelating iminopyrrolyl ligands, with the general molecular structure (I), which possess photoluminescent and electroluminescent properties. Upon irradiation, these compounds emit light in a wide range, from violet to red, depending on their molecular characteristics. This invention is also concerned with the application of these new compounds in luminescent devices.
PCT/PT2012/000033 2011-09-13 2012-09-07 Mono-and polynuclear boron iminopyprolyl complexes: methods of preparation and use as luminescent materials WO2013039413A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT105885 2011-09-13
PT105885A PT105885B (en) 2011-09-13 2011-09-13 IMINOPIRROLYL BORON MONO- AND POLYNUCLEAR COMPLEXES, ITS PREPARATION AND USE METHOD AS LUMINESCENT MATERIALS

Publications (2)

Publication Number Publication Date
WO2013039413A1 WO2013039413A1 (en) 2013-03-21
WO2013039413A8 true WO2013039413A8 (en) 2014-10-16

Family

ID=47003190

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PT2012/000033 WO2013039413A1 (en) 2011-09-13 2012-09-07 Mono-and polynuclear boron iminopyprolyl complexes: methods of preparation and use as luminescent materials

Country Status (2)

Country Link
PT (1) PT105885B (en)
WO (1) WO2013039413A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3621970B1 (en) * 2017-05-11 2021-01-13 Merck Patent GmbH Organoboron complexes for organic electroluminescent devices
US11731990B2 (en) 2017-05-11 2023-08-22 Merck Patent Gmbh Carbazole-based Bodipys for organic electroluminescent devices
PT110157B (en) * 2017-06-21 2021-01-28 Instituto Superior Técnico IMINOPIRROLILO TRIDENTED COMPLEXES NICKEL AND ITS USE AS CATALYSTS IN THE POLYMERIZATION REACTION OF ETHYLENE TO HYPER-BRANCHED POLYETHYLENE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6312835B1 (en) * 1997-02-13 2001-11-06 Queen's University At Kingston Luminescent compounds and methods of making and using same
CA2425817A1 (en) 2003-04-17 2004-10-17 Queen's University At Kingston Organic luminescent compounds and methods of making and using same
CA2464604A1 (en) 2003-04-17 2004-10-17 Queen's University At Kingston Organic luminescent compounds and methods of making and using same
US20060036114A1 (en) 2004-08-13 2006-02-16 Suning Wang Organoboron luminescent compounds and methods of making and using same

Also Published As

Publication number Publication date
PT105885A (en) 2013-03-13
PT105885B (en) 2013-11-07
WO2013039413A1 (en) 2013-03-21

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