Table 1.
Structure of the fluorobenzoins used in this study
 |
| R = H unless otherwise indicated. |
| ID | Name | R | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | R10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Benzoin (1,2-diphenyl-2-hydroxy- ethanone) |
OH | ||||||||||
| 3 | 1,2-bis-(2-fluorophenyl)-2- hydroxyethanone |
OH | F | F | ||||||||
| 4 | 1,2-bis-(3-fluorophenyl)-2- hydroxyethanone |
OH | F | F | ||||||||
| 5 | 1,2-bis(4-fluorophenyl)-2-2- hydroxyethanone |
OH | F | F | ||||||||
| 6 | 1,2-bis(2,4-difluorophenyl)-2- hydroxyethanone |
OH | F | F | F | F | ||||||
| 7 | 1,2-bis-(2,6-difluorophenyl)-2- hydroxyethanone |
OH | F | F | F | F | ||||||
| 8 | 1,2-bis(3,4-difluorophenyl)-2- hydroxyethanone |
OH | F | F | F | F | ||||||
| 9 | 1,2-bis(2,3-difluorophenyl)-2- hydroxyethanone |
OH | F | F | F | F | ||||||
| 10 | 1,2-bis(2,5-difluorophenyl)-2- hydroxyethanone |
OH | F | F | F | F | ||||||
| 11 | 1,2-bis(3,5-difluorophenyl)-2- hydroxyethanone |
OH | F | F | F | F | ||||||
| 12 | 1,2-bis-(2,3,5-trifluorophenyl)-2- hydroxyethanone |
OH | F | F | F | F | F | F | ||||
| 13 | 1,2-bis-(2,3,4-trifluorophenyl)-2- hydroxyethanone |
OH | F | F | F | F | F | F | ||||
| 14 | 1,2-bis-(3,4,5-triflurophenyl)-2- hydroxyethanone |
OH | F | F | F | F | F | F | ||||
| 15 | 1,2-bis-[4-(trifluoromethyl)phenyl]- 2-hydroxyethanone |
OH | CF3 | CF3 | ||||||||
| 16 | 1,2-bis-[3-(trifluoromethyl)phenyl]- 2-hydroxyethanone |
OH | CF3 | CF3 | ||||||||