Synthesis of four coordinated gold complexes and their applications in light emitting devices thereof

• US 9,324,957 B2
• Filed: 05/02/2011
• Issued: 04/26/2016
• Est. Priority Date: 04/30/2010
• Status: Active Grant

• Current Assignee: Arizona Board of Regents (University of Arizona)
• Original Assignee: Arizona Board of Regents (University of Arizona)
• Inventors: Li, Jian, Tumer, Eric
• Primary Examiner(s): Rozof, Timothy R
• Application Number:
  US13/695,338
• Publication Number:
  US 20130237706A1
• Time in Patent Office: 1,821 Days
• Field of Search: None
• US Class Current: 1/1
• CPC Class Codes: C07D 213/643 2-Phenoxypyridines; Derivatives thereof
• CPC Class Codes: C07F 1/00 Compounds containing elements of Groups 1 or 11 of the Periodic Table
• CPC Class Codes: C09K 11/06 containing organic luminescent materials
• CPC Class Codes: C09K 2211/1029 containing one nitrogen atom as the heteroatom
• CPC Class Codes: C09K 2211/1044 containing two nitrogen atoms as heteroatoms
• CPC Class Codes: C09K 2211/1059 containing three nitrogen atoms as heteroatoms
• CPC Class Codes: C09K 2211/188 of other metals not provided for in one of the previous groups
• CPC Class Codes: H05B 33/14 characterised by the chemical or physical composition or the arrangement of the electroluminescent material , or by the simultaneous addition of the electroluminescent material in or onto the light source
• CPC Class Codes: H10K 2101/10 Triplet emission
• CPC Class Codes: H10K 30/20 comprising organic-organic junctions, e.g. donor-acceptor junctions
• CPC Class Codes: H10K 30/50 Photovoltaic [PV] devices
• CPC Class Codes: H10K 50/11 characterised by the electroluminescent [EL] layers
• CPC Class Codes: H10K 85/341 Transition metal complexes, e.g. Ru(II)polypyridine complexes H10K85/331 takes precedence
• CPC Class Codes: H10K 85/371 Metal complexes comprising a group IB metal element, e.g. comprising copper, gold or silver
• CPC Class Codes: Y02E 10/549 Organic PV cells

Abstract

Synthesis of four coordinated gold complexes and their applications in light emitting devices thereof.

Claims

1. A compound represented by the formula:

2. The compound of claim 1, which is represented by the formula:

3. The compound of claim 1, which is represented by the formula:

4. The compound of claim 1, which is represented by the formula:

5. The compound of claim 1, which is represented by the formula:

6. The compound of claim 1, which is represented by the formula:

7. An organic light-emitting diode (OLED) comprising, as an emissive material, the compound of claim 1.

8. An organic photovoltaic device comprising, as a donor or acceptor material, the compound of claim 1.

9. A compound represented by the formula:

10. An organic light-emitting diode (OLED) comprising, as an emissive material, the compound of claim 9.

11. An organic photovoltaic device comprising, as a donor or acceptor material, the compound of claim 9.