Do strong intramolecular hydrogen bonds persist in aqueous solution? Variable temperature gradient 1H, 1H-13C GE-HSQC and GE-HMBC NMR studies of flavonols and flavones in organic and aqueous mixtures

Tetrahedron

Volumn 58, Issue 37, 2002, Pages 7423-7429

  Exarchou, Vassiliki ^a   Troganis, Anastasios ^a   Gerothanassis, Ioannis P ^a   Tsimidou, Maria ^b   Boskou, Dimitrios ^b  

^a UNIVERSITY OF IOANNINA   (Greece)

^b ARISTOTLE UNIVERSITY OF THESSALONIKI   (Greece)

Author keywords

Flavones; Flavonols; GE HMBC; GE HSQC; Intramolecular hydrogen bond; NMR

Indexed keywords

FLAVANOL DERIVATIVE; FLAVONE DERIVATIVE; HYDROGEN; KAEMPFEROL; LUTEOLIN; ORGANIC SOLVENT; QUERCETIN;

AQUEOUS SOLUTION; ARTICLE; GEL ELECTROPHORESIS; HYDROGEN BOND; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PRIORITY JOURNAL; QUANTUM CHEMISTRY; SOLVATION;

EID: 0037048454     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(02)00820-7     Document Type: Article

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