Structure and Dynamics of 3,5-Di-tert-butylpyrazole Probed by Combined X-ray Crystallography and 15N Solid State NMR
โ Scribed by Aguilar-Parrilla, Francisco; Limbach, Hans-Heinrich; Foces-Foces, Concepcion; Cano, Felix Hernandez; Jagerovic, Nadine; Elguero, Jose
- Book ID
- 126877050
- Publisher
- American Chemical Society
- Year
- 1995
- Tongue
- English
- Weight
- 630 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0022-3263
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๐ SIMILAR VOLUMES
## Abstract Structural studies in the solid state by Xโray crystallography and by ^13^C and ^15^N CPMAS NMR spectroscopy carried out on a series of 2โaminotroponimine derivatives **2**โ**5** has allowed to establish the existence of hydrogen bonding and to determine the most stable tautomer. Almost
5,5 0 -Diethoxy-3,3 0 -methanediyl-bis-indole 1 was synthesized by novel protocol and its solid state structure was analyzed using X-ray diffraction and 13 C CP/MAS NMR methods. Double resonances were observed in the spectrum of 1, and different structure of both indole systems in one molecule (show