Author/Authors :
Haque Faizi, Md. Serajul PG Department of Chemistry - Langat Singh College, India , Alagöz, Tenzile Ondokuz Mayıs University - Faculty of Arts and Sciences - Department of Chemistry, Samsun, Turkey , Ahmed, Ruby Department of Applied Chemistry - ZHCET - Aligarh Muslim University, Aligarh, India , Berrin Cinar, Emine Ondokuz Mayıs University - Faculty of Arts and Sciences - Department of Physics, Samsun, Turkey , Agar, Erbil Ondokuz Mayıs University - Faculty of Arts and Sciences - Department of Chemistry, Samsun, Turkey , Dege, Necmi Ondokuz Mayıs University - Faculty of Arts and Sciences - Department of Physics, Samsun, Turkey , Mashrai, Ashraf Department of Pharmacy - University of Science and Technology, Yemen
Abstract :
The title compound, C13H9IN2O3, was synthesized by a condensation reaction between 2-hydroxy-5-nitrobenzaldehyde and 4-iodoaniline, and crystallizes in the orthorhombic space group Pna21. The 4-iodobenzene ring is inclined to the phenol ring by a dihedral angle of 39.1 (2)°. The configuration about the C=N double bond is E. The crystal structure features C—H⋯O hydrogen-bonding interactions. A Hirshfeld surface analysis of the crystal structure indicates that the most important contributions for the packing arrangement are O⋯H/H⋯O (26.9%) and H⋯H (22.0%) interactions.
Keywords :
salicylaldehyde derivative , 4-iodoaniline , 2-hydroxy-5-nitrobenzaldehyde , hydrogen bonding , hydrogen bonding
