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US 9,711,741 B2Granted
Metal compounds and methods and uses thereof
AssigneeArizona Board of Regents on behalf of Arizona State University
InventorsJian Li, Eric Turner, Liang Huang
Life of this patent
Estimating the term…
Abstract
Disclosed herein are metal compounds, compositions, and devices related thereto, such as full color displays or OLEDs.
Claims14
A compound having the structure:
- wherein M comprises Pt, Pd, Ir, Rh, or Au;
- wherein each of R1 and R2 independently are hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, nitro hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- wherein each Y1a independently is O, NR2, or S, or a combination thereof, wherein each R2 independently is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, arylalkene;
- wherein each of Y1b and Y1c independently is O or S, or a combination thereof;
- wherein each of Y2a, Y2b, Y2c, and Y2d independently is CR6b, wherein each R6b independently is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- each of Y3a, Y3c, Y3d, Y4a, Y4c and Y4d independently is CR6b, wherein each R6b independently is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- wherein each of Y3b and Y4b are N or NR6a, wherein each R6a independently is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- wherein each of m and n independently are 2;
- wherein each of
- independently is partial or full unsaturation of the ring with which it is associated.
7 more elements
A compound having the structure:
- wherein M comprises Ir, Rh, Pt, Os, or Ru;
- wherein each of R1 and R2 independently are hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, nitro hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- wherein each Y1a independently is O, NR2, or S, wherein Y1d, and Y1e independently is, NR2, CR2R3, S, AsR2, BR2, PR2, P(O)R2, or SiR2R3, or a combination thereof, wherein each of R2 and R3 independently is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, arylalkene, or R2 and R3 together form C═O, wherein each of R2 and R3 independently is linked to an adjacent ring structure, thereby forming a cyclic structure;
- wherein each of Y1b and Y1c independently is O or S, or a combination thereof;
- wherein each of Y2a, Y2b, Y2c, and Y2d independently is CR6b, wherein each R6b independently is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- wherein each of Y3a, Y3c, Y3d, Y4a, Y4c, and Y4d independently is CR6b, wherein each R6b independently is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- wherein each of Y3b and Y4b are N or NR6a, wherein each R6a independently is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- wherein in each of each of Y5a, Y5b, Y5c, Y5d, Y6a, Y6b, Y6c, and Y6d independently is N, O, S, NR6a, or CR6b;
- wherein each of R6a and R6b independently hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkane, cycloalkane, heterocyclyl, amino, hydroxyl, halogen, thio, alkoxy, haloalkyl, arylalkane, or arylalkene;
- wherein each m independently is 2;
- wherein each of
- independently is partial or full unsaturation of the ring with which it is associated.
9 more elements
Dependencies are inferred from the claim text.