Détails Publication
Synthesis, structure and Hirshfeld surface analysis of 2-oxo-2H-chromen-4-yl pentanoate,
Auteur(s): Valentin Bationo, Konan René Kambo, Charles Bavouma Sombié, Rasmané Semdé, Pierre Francotte and Abdoulaye Djandé
Renseignée par : DJANDE Abdoulaye
Résumé

In the title compound, C14H14O4, the dihedral angle between the coumarin ring system (r.m.s deviation = 0.016 Å) and the pentanoate ring is 36.26 (8)°. A short intramolecular CH. . .O contact of 2.40 Å is observed. Hirshfeld surface analysis reveals that 46.1% of the intermolecular interactions are from H. . .H contacts, 28.6% are from H. . .O/O. . .H contacts and 14.7% are from H. . .C/C. . .H.

Mots-clés

crystal structure; coumarin structure; Hirshfeld surface analysis; interactions; hydrogen bonds.

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