Advertisements
Advertisements
प्रश्न
What is meant by the following term? Give an example of the reaction in the following case.
Imine
Advertisements
उत्तर
Imines are formed when carbonyl compounds react with ammonia derivatives.
\[\begin{array}{cc}
\backslash\phantom{......................}\backslash\phantom{................}\\
\ce{C = O + H2N - Z -> \phantom{.}= N-Z + H2O}\\
\ce{\underset{Compound}{\underset{Carbonyl}{/}}}\phantom{.................}\ce{\underset{Imine}{/}}\phantom{..................}
\end{array}\]
Z = R, 
, −NH2, −OH, etc.
APPEARS IN
संबंधित प्रश्न
Predict the products of the following reactions:
Draw the structure of the semicarbazone of ethanal.
Predict the product of the following reaction:
What is meant by the following term? Give an example of the reaction in the following case.
2, 4-DNP-derivative
Predict the products formed when cyclohexanecarbaldehyde reacts with the following reagents.
Excess ethanol and acid
Write balanced chemical equations for action of ammonia on - acetone
Write the structure of Phenylmethanamine.
Acetone, Acetaldehyde, Benzaldehyde, Acetophenone – reactivity towards addition of HCN.
Acetaldehyde and acetone differ in their reaction with
Paraldehyde is formed as a result of polymerisation:-
Write the name of product formed, when acetone is treated with 2, 4-dinitrophenyl hydrazine.
What happens when propanone is treated with CH3MgBr and then hydrolysed?
What happens when ethanal is treated with excess ethanol and acid?
Which of the following is most reactive in nucleophilic addition reactions?
Draw the structure of the following derivative.
The ethylene ketal of hexan-3-one
Draw structure of the following derivative.
The ethylene ketal of hexan-3-one
Draw structure of the following derivative:
Acetaldehydedimethylacetal
Draw structure of the following derivative.
The ethylene ketal of hexan-3-one
Give an example of the reaction in the following case.
Imine
