## Abstract Mesomeric heteropentalene betaines are conjugated fused polyheterocyclic structures that represent interesting intermediates for organic synthesis. Five such structures, containing at least four nitrogen atoms and various substituents, have been characterized by ^1^H, ^13^C and ^15^N NM
1H, 13C and 15N NMR spectral assignments of adenosine derivatives with different amino substituents at C6-position
✍ Scribed by Silvana Casati; Ada Manzocchi; Roberta Ottria; Pierangela Ciuffreda
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 94 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0749-1581
- DOI
- 10.1002/mrc.2736
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✦ Synopsis
Abstract
The complete ^1^H, ^13^C and ^15^N NMR signals assignment of adenosine derivatives differently substituted at C^6^‐position was achieved using one‐ and two‐dimensional experiments (gs‐COSY, gs‐NOESY, gs‐HSQC and gs‐HMBC). Copyright © 2011 John Wiley & Sons, Ltd.
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