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Crystal structure of (6E,20E)-3,24-difluoro-13,14,28,29-tetrahydro-5H,22H-tetrabenzo[e,j,p,u][1,4,12,15]tetraoxacyclodocosine-5,22-dione
The conformation of the title compound, C(34)H(26)F(2)O(6), is cone-shaped, partially determined by intramolecular C—H⋯O short contacts. The benzene rings at the top of the cone are inclined to one another by 73.10 (7)°, while the benzene rings at the bottom of the cone are inclined to one another...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5209760/ https://www.ncbi.nlm.nih.gov/pubmed/28083124 http://dx.doi.org/10.1107/S2056989016018934 |