Theoretical and experimental NMR study of protopine hydrochloride isomers

Magnetic Resonance in Chemistry

Volumn 43, Issue 7, 2005, Pages 578-581

  Toušek, Jaromír ^a   Maliňáková, Kateřina ^a   Dostál, Jiři ^a   Marek, Radek ^a  

^a MASARYK UNIVERSITY   (Czech Republic)

Author keywords

13C NMR; 1H NMR; Chemical shifts; Isoquinoline alkaloids; NMR; Protopinium isomers; Quantum chemical calculations

Indexed keywords

ISOMERS; PLANTS (BOTANY); QUANTUM CHEMISTRY;

13C NMR; 1H NMR; CONFORMATIONAL ANALYSIS; ISOQUINOLINE ALKALOID; ISOQUINOLINES; NMR CHEMICAL SHIFTS; NMR STUDIES; PROTOPINIA ISOMER; QUANTUM CHEMICAL CALCULATIONS; QUANTUM-CHEMICAL CALCULATION;

CHEMICAL SHIFT;

CHLORIDE; PROTOPINE;

ANALYTIC METHOD; ARTICLE; CALCULATION; CONFORMATIONAL TRANSITION; ISOMER; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PROTON NUCLEAR MAGNETIC RESONANCE; QUANTUM CHEMISTRY; THEORETICAL STUDY;

EID: 20544438896     PISSN: 07491581     EISSN: None     Source Type: Journal    
DOI: 10.1002/mrc.1596     Document Type: Article

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