The 15N results reveal a difference in the extent of intramolecular hydrogen bond formation exhibited by the Schiffs base, compound 2, in solution and the solid state. Comparison of the 15N shielding changes observed, with those arising from protonation, provides the basis for a quantitative estimat
✦ LIBER ✦
The Direct Detection of a Hydrogen Bond in the Solid State by NMR through the Observation of a Hydrogen-Bond Mediated 15 N− 15 N J Coupling
✍ Scribed by Brown, Steven P.; Pérez-Torralba, Marta; Sanz, Dionísia; Claramunt, Rosa María; Emsley, Lyndon
- Book ID
- 126980768
- Publisher
- American Chemical Society
- Year
- 2002
- Tongue
- English
- Weight
- 36 KB
- Volume
- 124
- Category
- Article
- ISSN
- 0002-7863
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