{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["68(Pt 7)"],"submitter":["Kargar H"],"pubmed_abstract":["The asymmetric unit of the title compound, C(7)H(9)N(3)O(2), comprises two crystallographically independent mol-ecules (A and B). In each mol-ecule there is an intra-molecular O-H⋯O hydrogen bond making an S(6) ring motif. In the crystal, a pair of N-H⋯N hydrogen bonds link the two mol-ecules (A and B) into a dimer with an R(2) (2)(6) ring motif. The B mol-ecules are linked via pairs of N-H⋯O hydrogen bonds, forming inversion dimers with an R(2) (2)(10) ring motif. The mol-ecules are further linked via other N-H⋯O hydrogen bonds, forming undulating two-dimensional networks lying parallel to the bc plane. These networks are finally linked via N-H⋯O hydrogen bonds, forming a three-dimensional structure."],"journal":["Acta crystallographica. Section E, Structure reports online"],"pagination":["o2117"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3393929"],"repository":["biostudies-literature"],"pubmed_title":["4-Amino-2-hy-droxy-benzohydrazide."],"pmcid":["PMC3393929"],"pubmed_authors":["Kargar H","Kia R","Tahir MN"],"additional_accession":[]},"is_claimable":false,"name":"4-Amino-2-hy-droxy-benzohydrazide.","description":"The asymmetric unit of the title compound, C(7)H(9)N(3)O(2), comprises two crystallographically independent mol-ecules (A and B). In each mol-ecule there is an intra-molecular O-H⋯O hydrogen bond making an S(6) ring motif. In the crystal, a pair of N-H⋯N hydrogen bonds link the two mol-ecules (A and B) into a dimer with an R(2) (2)(6) ring motif. The B mol-ecules are linked via pairs of N-H⋯O hydrogen bonds, forming inversion dimers with an R(2) (2)(10) ring motif. The mol-ecules are further linked via other N-H⋯O hydrogen bonds, forming undulating two-dimensional networks lying parallel to the bc plane. These networks are finally linked via N-H⋯O hydrogen bonds, forming a three-dimensional structure.","dates":{"release":"2012-01-01T00:00:00Z","publication":"2012 Jul","modification":"2025-05-29T20:06:01.291Z","creation":"2025-05-29T20:06:01.291Z"},"accession":"S-EPMC3393929","cross_references":{"pubmed":["22798794"],"doi":["10.1107/S1600536812026190"]}}