Carbonyl-enol tautomerization can occur intramolecularly
the verdict
SUPPORTED
the evidence backs this
confidence 86/100
Carbonyl-enol tautomerization frequently proceeds via intramolecular proton transfer mechanisms, such as through intramolecular hydrogen bonding and excited-state intramolecular proton transfer (ESIPT).
Evidence for · 5
Solvent effects on glycine. I. A supermolecule modeling of tautomerization via intramolecular proton transfer
2003 · cited by 65
Investigates glycine tautomerization via intramolecular proton transfer.
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More for · 4
Solvent effects on glycine II. Water‐assisted tautomerization
2004 · cited by 59
Compares intramolecular proton transfer channels with water-assisted tautomerization pathways in glycine.
Regulating enol-keto tautomerism at the single-molecule level with a confined optical field.
2025 · cited by 3
Discusses beta-diketones existing dominantly in the enol form stabilized by intramolecular hydrogen bonds.
Internally Catalyzed Hydrogen Atom Transfer (<i>I-CHAT</i>)-A New Class of Reactions in Combustion Chemistry.
2025 · cited by 1
Identifies an intramolecular catalytic hydrogen transfer mechanism leading to enol-hydroperoxide tautomers.
Insights into tautomerism and pH effects on the photoluminescence of citric acid-derived molecular fluorophores.
2026 · cited by 0
Examines excited-state intramolecular proton transfer (ESIPT) processes in molecular fluorophores.