Potassium trifluoro(6-fluoro-5-methylpyridin-3-yl)borate
Potassium trifluoro(pivalamidomethyl)borate
Potassium 2-fluoro-5-formylphenyltrifluoroborate
Potassium (1-Boc-1H-indol-2-yl)trifluoroborate