TAUTOMERIC FORMS OF TRIFLUOROACETYLACETONE
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Abstract
Trifluroasetilaseton 2 ta tautomer shaklga ega boʻlib, ular 1,1,1-
trifloro-4-gidroksi-3-penten-2-on 95%. Triftoratsetilaseton rangsiz suyuqlik boʻlib, u asosan geterotsiklik birikmalarning prekursori sifatida ishlatiladi. Proton NMR spektroskopiyasi bo’yicha tahlilga ko’ra, birikma asosan (33 ° C da 95%, sof) enol
sifatida mavjud.
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References
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