A cikin sinadarai na halitta, triflate, wanda kuma aka sani da tsarin tsarin suna trifluoromethanesulfonate, ƙungiya ce mai aiki tare da dabara CF₃SO₃−.Ƙungiyar triflate galibi ana wakilta ta -OTf, sabanin -Tf (triflyl).Misali, n-butyl triflate ana iya rubuta shi azaman CH₃CH₂CH₂CH₂OTf.
Abubuwa | Ƙayyadaddun bayanai | Sakamakon gwaji |
Bayyanar | Fari ko fari-fari | Farin foda |
Assay | 98% min | 98.6% |
Kammalawa: Cancanta |
Ana amfani da Lanthanum trifluoromethanesulfonate a cikin maganin Aldol na silyl enol ethers tare da aldehydes.Yana da tasiri mai tasiri ga halayen Baylis-Hillman.Hakanan yana haifar da ƙari na Michael zuwa ketone vinyl methyl a cikin ruwa.
Lewis acid mai jure ruwa da aka yi amfani da shi a cikin amsawar Aldol na silyl enol ethers tare da aldehydes.