Patent ID: 9273078
Filing Date: 2016-03-01
CPC Classification: C07F

Claim Text:
1. A compound represented by the structure: where M is selected from the group consisting of boron, gallium, phosphorus, rhenium, ruthenium, cobalt, and chromium, where each L is independently selected from ligands that form a coordination complex with M, where n is an integer from 0 to 4, X 1 and X 2 are independently selected from the group consisting of oxygen, sulfur, NR a , and C(R b ) 2 , wherein R a and each R b are independently selected from the group consisting of hydrogen, alkyl groups, and aryl groups, and where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 are independently selected from the group consisting of C 1 -C 30 alkyl, C 1 -C 30 alkenyl, C 1 -C 30 alkenyl, C 1 -C 30 aryl, C 1 -C 30 alkoxy, C 1 -C 30 phenoxy, C 1 -C 30 thioalkyl, C 1 -C 30 thioaryl, C 1 -C 30 C(O)OR 11 , N(R 12 )(R 13 ), C(O)N(R 11 )(R 12 ), F, Cl, Br, NO 2 , CN, acyl, carboxylate, and hydroxyl moieties, and where R 11 , R 12 and R 13 are independently selected from the group consisting of hydrogen, C 1 -C 30 alkyl, and C 1 -C 30 aryl moieties, or where two or more R groups, R 1 -R 8 , may together be a cyclic or heterocyclic moiety.