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A second tricilinc polymorph of 6,6′-diethoxy-2,2′-[propane-1,2-diylbis(nitrilomethylidyne)]diphenol
The title Schiff base compound, C(21)H(26)N(2)O(4), is a second triclinic polymorph of a previously reported room-temperature structure [Jia (2009 ▶). Acta Cryst. E65, o646]. Strong intramolecular O—H⋯N hydrogen bonds generate S(6) ring motifs. Intermolecular C—H⋯O interactions link neighbouring...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2009
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968989/ https://www.ncbi.nlm.nih.gov/pubmed/21582458 http://dx.doi.org/10.1107/S1600536809008137 |