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US 11,905,307 B2Granted
Phosphaviologen derivatives, methods of making the same, and uses thereof
AssigneesThomas Baumgartner, Markus Borgardts
InventorsThomas Baumgartner, Markus Boergardts
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Abstract
The present invention relates to new phosphaviologen derivatives, methods of making phosphaviologen derivatives, and uses thereof, including uses in electrochromic devices and organic battery materials. The phosphaviologen derivatives described herein have strong electron-accepting properties and can be used to provide phosphaviologen derivative-containing electronic materials. In certain embodiments, the phosphaviologen derivatives include dimeric phosphaviologens.
Claims38
A compound having the structure of Formula I:
- a salt, hydrate, solvate, tautomer, optical isomer, or combination thereof;
- wherein:
- A, D, E, G, J, L, M, Q, T, U, V, W, X2, Y, Z, and A1 are each independently selected from C or N;
- R1 to R16 are each independently selected from H, a halo group, a hydroxyl group, a substituted or unsubstituted hydrocarbon group, a substituted or unsubstituted heterogeneous group, a substituted or unsubstituted carbocyclic group, a substituted or unsubstituted heterocyclic group, substituted or unsubstituted aromatic, or a substituted or unsubstituted heteroaromatic, and when any one of R1 to R16 is bonded to N, R1 to R16 is optionally, a pair of electrons;
- and
- X1 and Y1 are each independently selected from a pair of electrons, O, S, a substituted or unsubstituted hydrocarbon group, a substituted or unsubstituted heterogeneous group, a substituted or unsubstituted carbocyclic group, a substituted or unsubstituted heterocyclic group, substituted or unsubstituted aromatic, a substituted or unsubstituted heteroaromatic, or BR1R2R3, wherein R1 to R3 are each independently selected from H, a halo group, a hydroxyl group, a substituted or unsubstituted hydrocarbon group, a substituted or unsubstituted heterogeneous group, a substituted or unsubstituted carbocyclic group, a substituted or unsubstituted heterocyclic group, substituted or unsubstituted aromatic, or a substituted or unsubstituted heteroaromatic.
3 more elements
Dependencies are inferred from the claim text.