| Autor: |
Gopaul K; School of Chemistry and Physics, University of KwaZulu-Natal, Durban 4000, South Africa., Koorbanally NA, Shaikh MM, Ramjugernath D, Su H |
| Jazyk: |
angličtina |
| Zdroj: |
Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2013 Mar 09; Vol. 69 (Pt 4), pp. o513. Date of Electronic Publication: 2013 Mar 09 (Print Publication: 2013). |
| DOI: |
10.1107/S1600536813006119 |
| Abstrakt: |
In the title compound, C16H11NO4, the dihedral angle between the ten-membered chromen-4-one ring system (r.m.s. deviation = 0.0095 Å) and the benzene ring is 86.16 (5)°. In the crystal, mol-ecules are linked into a three-dimensional network by weak C-H⋯O hydrogen bonds. The crystal studied was a non-merohedral twin, with the minor twin component refining to 0.093 (1). |
| Databáze: |
MEDLINE |
| Externí odkaz: |
|
