Potassium (3-fluoro-4-formylphenyl)trifluoroborate
[1,1'-biphenyl]-3-yltrifluoroborate
Potassium trifluoro[(piperidin-1-yl)methyl]borate
2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate