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Spectral editing for 13 C NMR signals of deuterated compounds
Author(s) -
Wesener Joachim R.,
Günther Harald
Publication year - 1983
Publication title -
organic magnetic resonance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0030-4921
DOI - 10.1002/omr.1270210707
Subject(s) - deuterium , decoupling (probability) , spectral analysis , chemistry , nuclear magnetic resonance , physics , stereochemistry , nuclear physics , engineering , quantum mechanics , spectroscopy , control engineering
J‐modulation of 13 C spin echo signals is used to develop a strategy for the analysis of deuterated compounds. On the basis of 1 J ( 13 C 2 H) and an experimental set‐up that allows both 2 H and 1 H decoupling, 13 C subspectra for various groups can be produced. The application of difference methods facilitates the analysis and, finally, leads to the identification of CD, CD 2 , CD 3 , CHD, CHD 2 and CH 2 D groups.