Crystal structure of 2-methoxy-1-nitronaphthalene
| Autor: | El Mostafa Ketatni, Lahcen El Ammari, Hasna Yassine, Mohamed Saadi, Mostafa Khouili |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
crystal structure
Crystallography Stacking General Chemistry Crystal structure Dihedral angle Condensed Matter Physics Bioinformatics Ring (chemistry) Data Reports Crystal chemistry.chemical_compound chemistry QD901-999 Group (periodic table) weak C—H⋯O interactions Nitro General Materials Science π–π stacking weak C—H...O interactions naphthalene derivative Naphthalene |
| Zdroj: | Acta Crystallographica Section E: Crystallographic Communications Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 10, Pp o701-o702 (2015) |
| ISSN: | 2056-9890 |
| DOI: | 10.1107/s2056989015016114 |
| Popis: | The asymmetric unit of the title compound, C11H9NO3, contains two molecules,AandB. In moleculeA, the dihedral angle between the planes of the naphthalene ring system (r.m.s. deviation = 0.003 Å) and the nitro group is 89.9 (2)°, and the C atom of the methoxy group deviates from the naphthyl plane by 0.022 (2) Å. Equivalent data for moleculeBare 0.008 Å, 65.9 (2)° and −0.198 (2) Å, respectively. In the crystal, molecules are linked by weak C—H...O interactions, forming [100] chains of alternatingAandBmolecules. Weak aromatic π–π stacking contacts, with a range of centroid–centroid distances from 3.5863 (9) to 3.8048 (9) Å, are also observed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|