Researches the Process of Formation Salicylaldoxime the Condensation of Salicylaldehyde and Hydroxylamine Sulfate with a Polarographic Control

The use of the polarographic method allows us to trace the condensation of salicylicaldehyde with hydroxylamine sulfate, which results in salicylaldoxime formation. This makes it possible to reduce salicylaldoxime losses occurring as a result of its hydrolysis in the course of salicylamine electrosynthesis, by reduction of salicyloxime forming in the course of salicylicaldehyde and hydroxylamine sulfate condensation. It was found that the rate of salicylic aldehyde and hydroxylamine interaction is high. Salicylicaldehyde completely reacts with hydroxylamine when their molar ratio is equal to 1:5, and salicyloxime is formed with quantitatively yield under these conditions

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