Hirshfeld surface analysis and crystal structure of N-(2-methoxyphenyl)acetamide


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Yaman M., DEGE N., Ayoob M. M., Hussein A. J., Samad M. K., Fritsky I. O.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.75, ss.830-837, 2019 (ESCI) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 75
  • Basım Tarihi: 2019
  • Doi Numarası: 10.1107/s2056989019006972
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
  • Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus
  • Sayfa Sayıları: ss.830-837
  • Anahtar Kelimeler: crystal structure, hydrogen bonding, amide, methoxyphenyl, Hirshfeld surface analysis
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

The title compound, C9H11NO2, was obtained as unexpected product from the reaction of (4-{2-benzyloxy-5-[(E)-(3-chloro-4-methylphenyl)diazenyl]benzylidene}-2-phenyloxazol-5(4H)-one) with 2-methoxyaniline in the presence of acetic acid as solvent. The amide group is not coplanar with the benzene ring, as shown by the C-N-C-O and C-N-C-C torsion angles of -2.5 (3) and 176.54 (19)degrees, respectively. Hirshfeld surface analysis and two-dimensional fingerprint plots indicate that the most important contributions to the crystal packing are from H center dot center dot center dot H (53.9%), C center dot center dot center dot H/H center dot center dot center dot C (21.4%), O center dot center dot center dot H/H center dot center dot center dot O (21.4%) and N center dot center dot center dot H/H center dot center dot center dot N (1.7%) interactions.