Crystal structure and Hirshfeld surface analysis of 4-methyl- N-[2-(5-methyl-furan-2-yl)phen-yl]- N-[(5-phenyl-furan-2-yl)meth-yl]benzene-sulfonamide

Selbi Annadurdyyeva; Anastasia E Levina; Victor N Khrustalev; Roya Z Nazarova; Khudayar I Hasanov; Nurlana D Sadikhova; Mehmet Akkurt; Gizachew Mulugeta Manahelohe

doi:10.1107/S2056989025006231

Crystal structure and Hirshfeld surface analysis of 4-methyl- N-[2-(5-methyl-furan-2-yl)phen-yl]- N-[(5-phenyl-furan-2-yl)meth-yl]benzene-sulfonamide

Acta Crystallogr E Crystallogr Commun. 2025 Jul 17;81(Pt 8):706-710. doi: 10.1107/S2056989025006231. eCollection 2025 Aug 1.

Authors

Selbi Annadurdyyeva¹, Anastasia E Levina¹, Victor N Khrustalev^{1

2}, Roya Z Nazarova³, Khudayar I Hasanov⁴, Nurlana D Sadikhova⁵, Mehmet Akkurt⁶, Gizachew Mulugeta Manahelohe⁷

Affiliations

¹ RUDN University, 6 Miklukho-Maklaya St., Moscow 117198, Russian Federation.
² Zelinsky Institute of Organic Chemistry of RAS, 4, 7 Leninsky Prospect, 119991 Moscow, Russian Federation.
³ Baku Engineering University, Khirdalan, Hasan Aliyev str. 120, AZ0101, Absheron, Azerbaijan.
⁴ Azerbaijan Medical University, Scientific Research Centre (SRC), A. Kasumzade St. 14, AZ 1022, Baku, Azerbaijan.
⁵ Department of Organic Chemistry, Baku State University, Z. Xalilov Str. 23, AZ 1148 Baku, Azerbaijan.
⁶ Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Türkiye.
⁷ Department of Chemistry, University of Gondar, PO Box 196, Gondar, Ethiopia.

Abstract

In the title compound, C₂₉H₂₅NO₄S, the mol-ecular conformation is stable with intra-molecular C-H⋯O and C-H⋯N inter-actions being observed. In the crystal, mol-ecules are linked by C-H⋯O inter-actions, forming layers parallel to the (100) plane. In addition, π-π [centroid-to-centroid distance = 3.4961 (7) Å] and C-H⋯π inter-actions connect the mol-ecules within the layers. The layers are also bound to each other by van der Waals inter-actions. A Hirshfeld surface analysis of the crystal structure indicates that the most important contributions for the crystal packing are from H⋯H (53.2%), C⋯H/H⋯C (28.9%) and O⋯H/H⋯O (13.8%) contacts.

Keywords: Hirshfeld surface analysis; crystal structure; hydrogen bond; van der Waals interactions.