Infrared, 1H and 13C NMR spectra, structural charcterization and DFT calculations of novel adenine-cyclodiphosp(V)azane derivatives
✍ Scribed by Tarek A. Mohamed; Wajdi M. Zoghaib; Ibrahim A. Shaaban; Rabei S. Farag; Abd Elnasser M.A. Alajhaz
- Book ID
- 113880595
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 973 KB
- Volume
- 83
- Category
- Article
- ISSN
- 1386-1425
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract A series of aryl‐substituted enaminoketones and their thio analogues in CDCl~3~ solution and in the solid state were studied by the use of high‐resolution ^1^H and ^13^C as well as ^13^C cross polarization magic angle spinning (CP MAS) NMR spectra in combination with gauge including ato
2-bornene (6) are reported. Their chemical shift assignments have been obtained by means of Pulsed Field Gradient (PFG) Double Quantum Filtered (DQF) 1 H, 1 H correlation spectroscopy (COSY), PFG 1 H, 13 C Heteronuclear Multiple Quantum Coherence (HMQC) and PFG 1 H, 13 C Heteronuclear Multiple Bond
## Abstract According to the ^1^H, ^13^C and ^15^N NMR spectroscopic data and DFT calculations, the __E__‐isomer of 1‐vinylpyrrole‐2‐carbaldehyde adopts preferable conformation with the __anti__‐orientation of the vinyl group relative to the carbaldehyde oxime group and with the __syn__‐arrangement