US 11,814,346 B1
Charge transportation in nanostructured functional selenium-containing liquid crystalline materials
Saadeldin Elsayed Ibrahim Shabaan, Al-Ahsa (SA); Hany Mohamed Abd El-Lateef Ahmed, Al-Ahsa (SA); and Mohamed Alaasar, Al-Ahsa (SA)
Assigned to KING FAISAL UNIVERSITY, Al-Ahsa (SA)
Filed by KING FAISAL UNIVERSITY, Al-Ahsa (SA)
Filed on Jun. 21, 2023, as Appl. No. 18/212,483.
Int. Cl. C07C 391/02 (2006.01); C07C 67/465 (2006.01); C07C 45/61 (2006.01); C09K 19/06 (2006.01); H10K 85/00 (2023.01); H10K 85/60 (2023.01); H10K 30/85 (2023.01); C09K 19/04 (2006.01)
CPC C07C 391/02 (2013.01) [C07C 45/61 (2013.01); C07C 67/465 (2013.01); C09K 19/06 (2013.01); H10K 85/60 (2023.02); H10K 85/731 (2023.02); C09K 2019/0437 (2013.01); H10K 30/85 (2023.02)] 20 Claims
 
1. A Schiff base organoselenium-based liquid crystal having the formula I:

OG Complex Work Unit Chemistry
wherein:
Z is O, N, S, or Se;
Y is H, COOH, COOMe, COOEt, NO2, CN, F, Cl, Me, Et, OMe, or OEt;
m is an integer between 6 and 10; and
n is an integer from 2 to 18.