منابع مشابه
Sensitive Spectrophotometric Determination of Tetracycline Hydrochloride Indosage forms using Sodium Nitroprusside and Hydroxylamine Hydrochloride
An optimized and validated spectrophotometric method has been developed for the determination of Tetracycline hydrochloride (TCH) in pharmaceutical formulations. The method is based on the reaction between TCH, sodium nitroprusside and hydroxylamine hydrochloride in alkaline medium. The product absorbed maximally at 529 nm. Beer’s law is obeyed in the working concentration range of 2-60 μg mL w...
متن کاملFe(HSO4)3-Catalyzed Direct Conversion of Aldehydes into Nitriles Using Hydroxylamine Hydrochloride
Due to the importance and various applications of nitriles especially in medicinal productions, a new method for conversion of aldehydes to nitriles has been presented. Several nitrile-containing aromatic compounds were synthesized through the treatment of various aldehydes and hydroxylamine hydrochloride as nucleophile in the presence of ferric hydrogen sulfate as a heterogeneous, efficient, a...
متن کاملEnhancement of Fenton oxidation for removing organic matter from hypersaline solution by accelerating ferric system with hydroxylamine hydrochloride and benzoquinone.
Fenton oxidation is generally inhibited in the presence of a high concentration of chloride ions. This study investigated the feasibility of using benzoquinone (BQ) and hydroxylamine hydrochloride (HA) as Fenton enhancers for the removal of glycerin from saline water under ambient temperature by accelerating the ferric system. It was found that organics removal was not obviously affected by chl...
متن کاملHydroxylamine Inhibition of Xanthine Oxidase
In the course of investigations regarding the effects of various chemical agents on neoplast,ic purine metabolism, it was observed that hydroxylamine prevents the accumulation of uric acid or allantoin that normally occurs upon incubation of crude tissue homogenates. Subsequent studies, reported in this paper, demonstrate that hydroxylamine is a competitive inhibitor of xanthine oxidase activit...
متن کاملA bodipy based hydroxylamine sensor.
With this research, we have developed a bodipy based system as the first "turn-on" fluorescence system for the detection hydroxylamine.
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ژورنال
عنوان ژورنال: Synlett
سال: 2007
ISSN: 0936-5214,1437-2096
DOI: 10.1055/s-2007-980340