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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

What is meant by the following term? Give an example of the reaction in the following case. Oxime - Chemistry

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प्रश्न

What is meant by the following term? Give an example of the reaction in the following case.

Oxime

रासायनिक समीकरणे/रचना
अति संक्षिप्त उत्तर

उत्तर

Oximes are formed by reaction between aldehydes or ketones and hydroxylamine. The reaction is carried out in a mildly acidic condition.

\[\begin{array}{cc}
\ce{H3C}\phantom{...........................}\ce{H3C}\phantom{.....................}\\
\backslash\phantom{..............................}\backslash\phantom{................}\\
\ce{= O + \underset{Hydroxylarnine}{H2N-OH} ->[pH 3.5] \phantom{......}= NOH + H2O}\\
/\phantom{..............................}/\phantom{.................}\\
\ce{H}\phantom{............................}\ce{\underset{Oxime}{H}}\phantom{..................}
\end{array}\]

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पाठ 12: Aldehydes, Ketones and Carboxylic Acids - Exercises [पृष्ठ ३७७]

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एनसीईआरटी Chemistry [English] Class 12
पाठ 12 Aldehydes, Ketones and Carboxylic Acids
Exercises | Q 1 (vi) | पृष्ठ ३७७

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