## I5N NMR spectra The "N NMR spectra were recorded on a Bruker AM-500 spectrometer (50.684 MHz) equipped with an ASPECT-3000 computer system and INVGATE program at 27 "C in DMSO-8, solution and the chemical shifts were referenced to CH3'5N0, (380 ppm) as the standard. The spectra of la, 2a, 3a,
13C NMR spectral characterization of N-aryl-substituted 4H-1,4-benzothiazine 1,1-dioxide derivatives
✍ Scribed by Simón E. López; M. Valentina Godoy; Jaime Charris; Neudo Urdaneta; José Salazar; Ana I. Puig
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 40 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0749-1581
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