US 12,251,679 B2
Multivariate metal-organic frameworks for fine-tuning light emission
Fernando J. Uribe-Romo, Orlando, FL (US); Jesus Cordova-Guerrero, Orlando, FL (US); Gavin S. Mohammad-Pour, Orlando, FL (US); and Wesley Newsome, Orlando, FL (US)
Assigned to UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC., Orlando, FL (US)
Filed by UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC., Orlando, FL (US)
Filed on May 5, 2023, as Appl. No. 18/143,781.
Application 18/143,781 is a division of application No. 16/956,781, granted, now 11,679,372, previously published as PCT/US2018/067035, filed on Dec. 21, 2018.
Claims priority of provisional application 62/608,942, filed on Dec. 21, 2017.
Prior Publication US 2023/0381740 A1, Nov. 30, 2023
Int. Cl. C07F 19/00 (2006.01); B01J 20/22 (2006.01); C07C 63/331 (2006.01); C07F 7/00 (2006.01); C09K 11/06 (2006.01); H10K 50/125 (2023.01); C07D 235/02 (2006.01)
CPC B01J 20/226 (2013.01) [C07C 63/331 (2013.01); C07F 7/003 (2013.01); C09K 11/06 (2013.01); H10K 50/125 (2023.02); C09K 2211/183 (2013.01)] 5 Claims
 
1. A method of producing a light-emitting metal-organic framework, the method comprising:
combining at least one light-emitting linker precursor, having a formula selected from the group consisting of:

OG Complex Work Unit Chemistry

OG Complex Work Unit Chemistry
with a non-fluorescent linker, having a formula:

OG Complex Work Unit Chemistry
to form a first mixture;
adding an acid to the first mixture to form a second mixture; and
heating the second mixture.