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6,7-Dihydro-5H-pyrrolo[1,2-a]imidazole
The crystal structure of 6,7-dihydro-5H-pyrrolo[1,2-a]imidazole, C(6)H(8)N(2), at 100 K has monoclinic (P2(1)/n) symmetry. The molecule adopts an envelope conformation of the pyrrolidine ring, which might help for the relief torsion tension. The crystal cohesion is achieved by C—H⋯N hydrogen bond...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9462221/ https://www.ncbi.nlm.nih.gov/pubmed/36337149 http://dx.doi.org/10.1107/S2414314620006811 |
Sumario: | The crystal structure of 6,7-dihydro-5H-pyrrolo[1,2-a]imidazole, C(6)H(8)N(2), at 100 K has monoclinic (P2(1)/n) symmetry. The molecule adopts an envelope conformation of the pyrrolidine ring, which might help for the relief torsion tension. The crystal cohesion is achieved by C—H⋯N hydrogen bonds. Interestingly, this fused ring system provides protection of the α-C atom (attached to the non-bridging N atom of the imidazole ring), which provides stability that is of interest with respect to electrochemical properties as electrolytes for fuel cells and batteries, and electrodeposition. [Image: see text] |
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