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Synthesis, characterization and crystal structure of methyl 2-(2-oxo-2H-chromen-4-ylamino)benzoate.
- Source :
-
Acta Crystallographica Section E: Crystallographic Communications . Aug2023, Vol. 79 Issue 9, p842-846. 10p. - Publication Year :
- 2023
-
Abstract
- Methyl 2-(2-oxo-2H-chromen-4-ylamino)benzoate, C17H13NO4 (1), was prepared by condensation between 4-hydroxycoumarin and methyl 2-aminobenzoate. It crystallizes in the orthorhombic space group Pca21 at 300 K. The molecule of compound 1 consists of the 2H-chromen-2-one part connected by an amine moiety (-NH-) to the methyl benzoate ring. The supramolecular array is formed by hydrogen bonds between the aromatic ring and the O atoms of the lactone and ester portions. The structural details match the spectroscopic data acquired from NMR and IR spectroscopy. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 20569890
- Volume :
- 79
- Issue :
- 9
- Database :
- Academic Search Index
- Journal :
- Acta Crystallographica Section E: Crystallographic Communications
- Publication Type :
- Academic Journal
- Accession number :
- 171802265
- Full Text :
- https://doi.org/10.1107/S2056989023007351