title: Crystal structure of 2-benzamido-N-(2,2-di-eth-oxy-eth-yl)benzamide.
abstract: In the title compound, C20H24N2O4, both peptide bonds adopt a trans configuration with respect to the -N-H and -C=O groups. The dihedral angle between the aromatic rings is 53.58 (4)°. The mol-ecular conformation is stabilized by an intra-molecular N-H⋯O hydrogen bond. The crystal packing is characterized by zigzag chains of N-H⋯O hydrogen-bonded mol-ecules running along the b-axis direction.
authors.affiliation: Laboratory of Bioorganic and Macromolecular Chemistry, Department of Chemistry, Faculty of Sciences and Technology Guéliz (FSTG), BP 549, Marrakech, Morocco.
authors.forename: Abdelaaziz
authors.initials: A
authors.lastname: Ouahrouch
authors.affiliation: Laboratory of Bioorganic and Macromolecular Chemistry, Department of Chemistry, Faculty of Sciences and Technology Guéliz (FSTG), BP 549, Marrakech, Morocco.
authors.forename: Moha
authors.initials: M
authors.lastname: Taourirte
authors.affiliation: Laboratory of Biomolecular and Medicinal Chemistry, Department of Chemistry, Faculty of Sciences Semlalia, Marrakech, Morocco.
authors.forename: Hassan B
authors.initials: HB
authors.lastname: Lazrek
authors.affiliation: Institut für Organische Chemie und Chemische Biologie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany.
authors.forename: Joachim W
authors.initials: JW
authors.lastname: Engels
authors.affiliation: Institut für Anorganische und Analytische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, 60438 Frankfurt am Main, Germany.
authors.forename: Michael
authors.initials: M
authors.lastname: Bolte
keywords: N—H⋯O hydrogen bonds; crystal structure
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