Crystal structure and Hirshfeld surface analysis of 2-{[(4-iodo-phen-yl)imino]-meth-yl}-4-nitro-phenol.

Autor: Faizi MSH; PG Department of Chemistry, Langat Singh College, B. R. A. Bihar University, Muzaffarpur, Bihar 842001, India., Alagöz T; Ondokuz Mayıs University, Faculty of Arts and Sciences, Department of Chemistry, Samsun, Turkey., Ahmed R; Department of Applied Chemistry, ZHCET, Aligarh Muslim University, Aligarh, 202002, UP, India., Cinar EB; Ondokuz Mayıs University, Faculty of Arts and Sciences, Department of Physics, Samsun, Turkey., Agar E; Ondokuz Mayıs University, Faculty of Arts and Sciences, Department of Chemistry, Samsun, Turkey., Dege N; Ondokuz Mayıs University, Faculty of Arts and Sciences, Department of Physics, Samsun, Turkey., Mashrai A; Department of Pharmacy, University of Science and Technology, Ibb Branch, Ibb, Yemen.
Jazyk: angličtina
Zdroj: Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2020 Jun 26; Vol. 76 (Pt 7), pp. 1146-1149. Date of Electronic Publication: 2020 Jun 26 (Print Publication: 2020).
DOI: 10.1107/S2056989020008191
Abstrakt: The title compound, C 13 H 9 IN 2 O 3 , was synthesized by a condensation reaction between 2-hy-droxy-5-nitro-benzaldehyde and 4-iodo-aniline, and crystallizes in the ortho-rhom-bic space group Pna 2 1 . The 4-iodo-benzene 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 inter-actions. 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%) inter-actions.
(© Faizi et al. 2020.)
Databáze: MEDLINE
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