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Crystal structure of 1′-ethylspiro[chroman-4,4′-imidazolidine]-2′,5′-dione: a hydantoine derivative
The title compound, C(13)H(13)N(2)O(3), a hydantoin derivative, crystallized with two molecules (A and B) in an asymmetric unit. In molecule A, the imidazolidine ring is twisted about the C—N bond involving the spiro C atom, while in molecule B this ring is flat (r.m.s. deviation = 0.010 Å). The...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4647411/ https://www.ncbi.nlm.nih.gov/pubmed/26594433 http://dx.doi.org/10.1107/S2056989015016175 |