Complete spectral assignments of tatsidine by two‐dimensional NMR techniques | Zendy

Snyder John K. | Zendy; Zhang Xiaolin | Zendy; Joshi Balawant S. | Zendy; Pelletier S. William | Zendy

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Complete spectral assignments of tatsidine by two‐dimensional NMR techniques

Author(s) -

Snyder John K.,

Zhang Xiaolin,

Joshi Balawant S.,

Pelletier S. William

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.1260271109

Subject(s) - homonuclear molecule , chemistry , spectral line , two dimensional nuclear magnetic resonance spectroscopy , nuclear magnetic resonance spectroscopy , nuclear magnetic resonance , stereochemistry , molecule , physics , organic chemistry , astronomy

Homonuclear 1 H COSY, long‐range COSY and relay coherence transfer (RCT) correlation spectroscopy NMR experiments were used together with fixed‐evolution HETCOR and selective INEPT spectra for complete 13 C and 1 H spectral peak assignments for tatsidine. Stereochemical and conformational assignments were made from the two‐dimensional NOE spectrum. The results of these studies confirmed the location of the methylenedioxy group at C‐7/C‐8.

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