Concept explainers
(a)
Interpretation: The result of treating compound 1 with
Concept introduction:
Reduction reaction: The reaction in which addition of hydrogen takes place is known as reduction reaction.
The reduction of a
Alcohols are the hydrocarbons which have
Alcohols can be of three types on the basis of degree of carbon atom to which the
Primary alcohol: The
Secondary alcohol: The
Tertiary alcohol: The
(a)
Answer to Problem 70PS
The product obtained from the reaction of given compound
The systematic name of the product is 2-butanol and functional group is alcohol.
Explanation of Solution
Compound 1 s,
It is a ketone
The reaction between compound
The reduction of a ketone gives a secondary alcohol in presence of
The reaction is in which the compound
The product has same number of carbon atoms as in compound
The parent chain name will be butane and suffix will be “-ol” as there is one
Therefore, name of the product is 2-butanol and functional group is alcohol.
(b)
Interpretation: The structure of the reaction product from comounds 2 and 4 has to be drawn. The functional group of the product has to be identified
Concept introduction:
Ester: One
The name for an ester molecule can be written by using alkyl chain
Esterification reaction: Esters are prepared by the reaction of a
Here, the
(b)
Answer to Problem 70PS
The structure of the product is,
The functional group is an ester
Explanation of Solution
Compound 2 is,
It is a carboxylic acid
Compound 4 is,
It is a secondary alcohol
Esters are prepared by the reaction of a carboxylic acid and an alcohol molecule with the elimination of water molecule
The reaction is written below in which the compound
Here, the
The product has
(c)
Interpretation: The compound that results from the addition of
Concept introduction:
Hydrogenation: The addition of hydrogen to unsaturated compounds to convert into saturated compounds in the presence of catalyst.
An
Alcohols are the hydrocarbons which have
Alcohols can be of three types on the basis of degree of carbon atom to which the
(c)
Answer to Problem 70PS
The product obtained from the reaction of given compound
Explanation of Solution
Compound 3 is,
It is an alkene
The reaction between compound
In this reaction, the compound
The product has same number of carbon atoms as in compound
The parent chain name will be butane
The suffix will be “-ol” as there is one
Therefore, name of the product is 1-butanol and functional group is alcohol.
(d)
Interpretation: The compound that results from the addition of
Concept introduction:
The reaction of carboxylic acid with
(d)
Answer to Problem 70PS
The product obtained from the reaction of given compound
Explanation of Solution
The reaction of carboxylic acid with
The product obtained is the sodium salt of the acid and water.
The reaction of compound
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Chapter 23 Solutions
Chemistry & Chemical Reactivity
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