Çelik, İsmailAtioğlu, ZelihaOrdu, GamzeGezegen, HayreddinAkkurt, Mehmet2020-06-272020-06-272018ÇELİK, İ., ATİOĞLU, Z., Ordu, G., Gezegen, H., & AKKURT, M. (2018). N 4 Chloro phen yl N 4 Z hy droxy 1 oxo 1 3 di hydro 2H inden 2 yl idene meth yl phen yl urea. IUCrData, 3, 1-3.2414-3146https://hdl.handle.net/20.500.12695/581https://doi.org/10.1107/S2414314618008179In the title compound, C23H17ClN2O3, the 2,3-di­hydro-1H-indene ring system (r.m.s deviation = 0.004?Å) subtends dihedral angles of 81.12?(16) and 7.56?(14)° with the chloro­phenyl and benzene rings, respectively. The mol­ecular conformation features an intra­molecular O—H...O hydrogen bond, forming an S(6) ring motif. In the crystal, mol­ecules are linked by N—H...O hydrogen bonds generating [100] chains featuring R12(6) loops. Weak aromatic ?–? stacking [centroid–centroid distance = 3.656?(2)?Å] is also oberved.enAttribution-NonCommercial-ShareAlike 4.0 Internationalinfo:eu-repo/semantics/openAccessCrystal structure2,3-di­hydro-1H-indene ring systemN—H...O hydrogen bonds?–? stacking inter­actionArticle313