Aydemir, ErcanKansiz, SevgiDege, NecmiGenc, HasanGaidai, Snizhana, V2025-05-102025-05-1020182056-989010.1107/S20569890180149252-s2.0-85056553842https://doi.org/10.1107/S2056989018014925https://hdl.handle.net/20.500.14720/16041Gayday, Snezhanna V./0000-0001-7742-5830; Kansiz, Sevgi/0000-0002-8433-7975; Dege, Necmi/0000-0003-0660-4721In the title compound, C13H14N4O center dot 2H(2)O, the organic molecule is almost planar. In the crystal, the molecules are linked by O-H center dot center dot center dot O, N-H center dot center dot center dot O and O-H center dot center dot center dot N hydrogen bonds, forming a two-dimensional network parallel to (10 (1) over bar). Hirshfeld surface analysis and two-dimensional fingerprint plots indicate that the most important contributions to the crystal packing are from H center dot center dot center dot H (55.4%), H center dot center dot center dot O/O center dot center dot center dot H (14.8%), H center dot center dot center dot C/C center dot center dot center dot H (11.7%) and H center dot center dot center dot N/N center dot center dot center dot H (8.3%) interactions.eninfo:eu-repo/semantics/openAccessCrystal StructureSemicarbazoneHirshfeld SurfaceArticle74N/AQ31674+30443404WOS:000449513200031