5-Hydroxy-2-nitrobenzaldehyde thiosemicarbazone (HNBATSC)
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چکیده
منابع مشابه
The carcinostatic activity of 5-hydroxy-2-formylpyridine thiosemicarbazone.
5 -Hydroxy-2-formylpyridine thiosemicarbazone (5-HP) is highly active intraperitoneally against leukemia L-1210, Ehrlich ascites carcinoma, and lymphoma L-5 178Y over a broad dose range. 5-HP is also active on leukemia L-l210 and the Ehrlich ascites carcinoma by delayed treatment. Activity by oral routes or subcutaneously is poor. Moderate activity is displayed against the Lewis lung carcinoma ...
متن کامل5-Hydroxy-2-nitrobenzaldehyde thiosemicarbazone (HNBATSC)
The asymmetric unit of the title compound, C8H8N4O3S, consists of two independent mol-ecules. Each mol-ecule is approximately planar with dihedral angles of 8.71 (3) and 1.50 (2)° between the aromatic ring and the thio-semicarbazide moiety while the NO2 group makes dihedral angles of 29.27 (3) and 17.78 (3)° with the benzene ring. In the crystal, the molecules are linked by N-H⋯S, O-H⋯O and N-H...
متن کاملSpectrophotometric determination of nickel(II) with 2-hydroxy-3-methoxy- benzaldehyde thiosemicarbazone
2-Hydroxy-3-methoxy benzaldehyde thiosemicarbazone has been synthesized, characterized and its analytical application investigated. It reacts with nickel(II) in aqueous solution at pH 4.0-8.0 and at room temperature to form a yellow coloured ML (1:1) complex with absorption maximum at 410 nm and molar absorptivity 2.05×10 l mol cm. Beer’s law is obeyed in the range of 0.058-2.347 μg ml of Ni(II...
متن کامل[5-Chloro-2-hydroxy-N′-(2-oxidobenzylidene)benzohydrazidato]pyridinecopper(II)
In the title complex, [Cu(C(14)H(9)ClN(2)O(3))(C(5)H(5)N)], the Cu(II) ion exhibits a distorted trans-CuN(2)O(2) square-planar geometry arising from the O,O,N-tridentate ligand and a pyridine mol-ecule. An intra-molecular O-H⋯N hydrogen bond occurs. In the crystal structure, weak inter-molecular C-H⋯π inter-actions generate a chain. The crystal studied was an inversion twin.
متن کامل5-{2-[(2-Hydroxy-5-methylphenyl)(phenyl)methyleneamino]phenyliminomethyl}pyrrole-2-carbaldehyde
The title compound, C(26)H(21)N(3)O(2), is an unsymmetrical tetra-dentate Schiff base ligand. The hydr-oxy group forms an intra-molecular O-H⋯N hydrogen bond with an adjacent N atom. An inter-molecular N-H⋯O hydrogen bond creates centrosymmetric dimers in the crystal packing.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2014
ISSN: 1600-5368
DOI: 10.1107/s1600536814015098