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Complete 1 H and 13 C NMR assignment of two α‐isosparteine salts by the use of two‐dimensional NMR spectroscopy
Author(s) -
Simeonov Mario F.,
Spassov Stefan L.,
Duddeck Helmut,
MajchrzakKuczyńska Urszula,
Skolik Jerzy
Publication year - 1989
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.1260270510
Subject(s) - chemistry , two dimensional nuclear magnetic resonance spectroscopy , nuclear magnetic resonance spectroscopy , carbon 13 nmr satellite , proton , fluorine 19 nmr , spectroscopy , methylene , proton nmr , methiodide , nuclear magnetic resonance , stereochemistry , crystallography , medicinal chemistry , nuclear physics , physics , quantum mechanics
Two‐dimensional phase‐sensitive homo‐ and hetero‐nuclear shift correlation methods, in addition to homo‐ and hetero‐nuclear relayed coherence transfer, COLOC and NOESY experiments, were used to obtain a complete proton and 13 C assignment of α‐isosparteine methiodide and α‐isosparteine methylene diiodide.