Development of Method for Extractive Spectrophotometric Determination of Ni (II) of 2- {4-(1h Benzimidazole-2-Yl) Phenyl Imino}-2-Hydroxy-4-Methoxy Benzaldehyde as an Analytical Reagent
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چکیده
منابع مشابه
Extractive Spectrophotometric Determination of Iron (ii) with [n - (o -methoxy Benzaldehyde)- 2 - Amino Phenol]
A simple, rapid and sensitive spectrophotometric method has been developed for the determination of Fe (II) by using N (o methoxy benzaldehyde) 2 aminophenol (NOMBAP) as an analytical reagent. NOMBAP has been synthesized and characterized by elemental and spectral analysis. NOMBAP extracts Fe (II) quantitatively (99.67%) into ethyl acetate from an aqueous solution of pH range 5.6 6.8. The ethyl...
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In the title mol-ecule, C(19)H(13)FN(2), the benzimidazole unit is close to planar [maximum deviation = 0.0342 (9) Å] and forms dihedral angles of 58.94 (3) and 51.43 (3)° with the phenyl and fluoro-benzene rings, respectively; the dihedral angle between the phenyl and fluoro-benzene rings is 60.17 (6)°. In the crystal, three C-H⋯F hydrogen bonds and two weak C-H⋯π inter-actions involving the f...
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The title compound, C12H9N3, is an unhydrated analogue of the previously reported trihydrate. The mol-ecule is essentially planar, with a 3.62 (11)° angle between the pyridine and benzimidazole planes. In the crystal, N-H⋯N hydrogen bonds result in chains of mol-ecules parallel to [010], which are additionally linked by weak π-π stacking inter-actions [centroid-centroid distance = 3.7469 (17) Å...
متن کاملSynthesis and Evaluation of Antimicrobial Activity of Metal Complexes of 4-(2'-Hydroxy Phenyl Imino) Phenyl Sulphonamide
Keeping in view the promising potential of carbonic anhydrase inhibitor based antimicrobials and enhancement of carbonic anhydrase inhibitory activity by metal complexes of sulfonamides, with an aim to develop better antimicrobial agents we have attempted investigation of antimicrobial activity of metal complexes of 4-(2'-hydroxy phenyl imino) phenyl sulphonamide. Sulfanilamide was taken...
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ژورنال
عنوان ژورنال: International Journal for Research in Applied Science and Engineering Technology
سال: 2019
ISSN: 2321-9653
DOI: 10.22214/ijraset.2019.7102