Application of the INEPT technique to 13C NMR assignments in polynuclear aromatic nitrogeneous heterocycles; 6H‐pyrido[4,3‐b]‐5,11‐dimethylcarbazole (ellipticine)
- 1 January 1983
- journal article
- research article
- Published by Wiley in Magnetic Resonance in Chemistry
- Vol. 21 (1) , 71-72
- https://doi.org/10.1002/omr.1270210119
Abstract
The 13C NMR spectrum of 6H‐pyrido[4,3‐b]‐5,11‐dimethylcarbazole has been re‐examined to confirm the assignments using normal decoupled and coupled INEPT techniques. The results indicate that there were several errors in previous assignments. J(13C, 1H) for the seven methine carbons have also been obtained.Keywords
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