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1 H and 13 C nuclear magnetic resonance studies of pyrazolo [ c ]‐ and pyrazolo [ b ]phenothiazines
Author(s) -
Boyer G.,
Galy J. P.,
Faure R.,
Barbe J.
Publication year - 1994
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.1260320907
Subject(s) - heteronuclear molecule , chemistry , spectral line , heteronuclear single quantum coherence spectroscopy , nuclear magnetic resonance spectroscopy , nuclear magnetic resonance , stereochemistry , crystallography , physics , quantum mechanics
The complete assignment of the 1 H and 13 C NMR spectra of eight Pyrazolo[ b ]‐ and pyrazolo[ c ]phenothiazines was performed using 1 H detected one‐bond heteronuclear multiple quantum coherence (HMQC) and long‐range (two and three bonds) heteronuclear multiple quantum bond connectivity (HMBC) experiments. 1 H and 13 C NMR chemical shifts are also reported for some N ‐arylindazoles