| Autor: |
Inglebert SA, Arun Y, Sethusankar K, Perumal PT |
| Jazyk: |
angličtina |
| Zdroj: |
Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2012 Jul 01; Vol. 68 (Pt 7), pp. o2177. Date of Electronic Publication: 2012 Jun 23. |
| DOI: |
10.1107/S1600536812027596 |
| Abstrakt: |
The title compound, C(24)H(29)NO(7), is asymmetric with a chiral centre located in the pyran ring and crystallizes as a racemate. The coumarin ring system and the fused pyran ring make a dihedral angle of 10.46 (8)°. A short intra-molecular N-H⋯O hydrogen bond between the amino group and the vicinal carbonyl group generates an S(6) ring. Inter-molecular C-H⋯O inter-actions contribute to the stability of the crystal structure. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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