1H and 13C NMR spectra of N-substituted morpholines
Copyright (c) 2005 John Wiley & Sons, Ltd.
| Veröffentlicht in: | Magnetic resonance in chemistry : MRC. - 1985. - 43(2005), 8 vom: 05. Aug., Seite 673-5 |
|---|---|
| 1. Verfasser: | |
| Weitere Verfasser: | , , |
| Format: | Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2005
|
| Zugriff auf das übergeordnete Werk: | Magnetic resonance in chemistry : MRC |
| Schlagworte: | Journal Article Carbon Isotopes Morpholines Protons |
| Zusammenfassung: | Copyright (c) 2005 John Wiley & Sons, Ltd. (1)H and (13)C NMR data for N-substituted morpholines 1-20 were measured using 1D (DEPT, 1D NOE difference) and 2D NMR spectroscopic methods including (1)H-(1)H COSY, long-range (1)H-(1)H COSY, NOESY, gHMBC and gHMQC experiments. At room temperature the (1)H NMR spectra of protonated compounds 2 and 9 show the chair conformation for the morpholine ring. Spin-spin coupling constants were deduced from the resolution-enhanced proton spectra |
|---|---|
| Beschreibung: | Date Completed 07.11.2005 Date Revised 11.07.2005 published: Print Citation Status MEDLINE |
| ISSN: | 1097-458X |