Bustos, C.Alvarez-Thon, L.Cárcamo, J.Ibãez, A.Sánchez, C.2023-08-082023-08-082011-06Acta Crystallographica Section E: Structure Reports Online, Volume 67, Issue 6, Pages o1450-o1451, June 20111600-5368https://repositorio.unab.cl/xmlui/handle/ria/52307Indexación: Scopus.The mol-ecular structure of the title compound, C21H 15ClN2O2, features one strong intra-molecular N - H⋯O resonance-assisted hydrogen bond (RAHB). In the crystal, mol-ecules form inversion-related dimers via pairs of weak inter-molecular N - H⋯O contacts. These dimers are further stabilized via three weak C - H⋯O contacts, developing the three-dimensional structure.enBenzenesulfonic AcidHydrazonesComplexArtículoAttribution 2.0 UK: England & Wales (CC BY 2.0 UK)10.1107/S1600536811017909