Answer
418.2k+ views
Hint:Ozonolysis reaction is used to identify the position of double bond in alkenes or other unsaturated compounds. In an ozonolysis reaction, the substrate reacts with an ozone molecule to give ozonide which when further treated with zinc gives the final product. The final product can be a ketone or aldehyde.
Complete step by step answer:
Definition: Ozonolysis is a reaction in which an ozone molecule is added to the unsaturated bond in a molecule to form ozonide and then this ozonide is cleaved or broken into smaller molecules. This reaction is usually carried out with alkenes.
In ozonolysis the carbon-carbon bond in alkenes or alkynes is replaced by a carbonyl group.
The molecular formula ${C_6}{H_{12}}$ indicates that the compound is alkene. ${C_n}{H_{2n + 2}}$ is the general molecular formula for alkene where $n$is the number of carbon atoms.
Now let us find out the products of the ozonolysis reaction of each given molecule. The ozonolysis reaction of 2,3-dimethyl-1-butene is as follows.It gives methanal and 2-methylpropanal as the major product.
Now, similarly try to identify the product of ozonolysis of other molecules too.
The ozonolysis of 3-hexene gives two molecules of propanal as the major product.
The ozonolysis of 2-hexene gives acetone and butanal as the major product.
The ozonolysis of 2,3-dimethyl-2-butene gives acetone as the only product.
The ozonolysis of 3-methyl-1-pentene gives methanal and 2-methylbutanal as the product.
So the correct answer is option (D) 2,3-dimethyl-2-butene.
Additional information:
-The reagents required for ozonolysis are ${O_{{3_{}}}}\,and\,Zn - {H_2}O$ .
-Unsaturated compounds like alkanes, alkenes undergo ozonolysis reactions.
Note:
-Zinc prevents the molecule from further forming a bond with oxygen molecules. It prevents further oxidation.
-There is a trick for identifying the ozonolysis reaction product. Cleave the carbon-carbon bond and convert the end carbon atoms of the double bond into carbonyl groups.
Complete step by step answer:
Definition: Ozonolysis is a reaction in which an ozone molecule is added to the unsaturated bond in a molecule to form ozonide and then this ozonide is cleaved or broken into smaller molecules. This reaction is usually carried out with alkenes.
In ozonolysis the carbon-carbon bond in alkenes or alkynes is replaced by a carbonyl group.
The molecular formula ${C_6}{H_{12}}$ indicates that the compound is alkene. ${C_n}{H_{2n + 2}}$ is the general molecular formula for alkene where $n$is the number of carbon atoms.
Now let us find out the products of the ozonolysis reaction of each given molecule. The ozonolysis reaction of 2,3-dimethyl-1-butene is as follows.It gives methanal and 2-methylpropanal as the major product.
![seo images](https://www.vedantu.com/question-sets/d33aff88-88f3-4321-986f-c18d9058e78e4578377066786163432.png)
Now, similarly try to identify the product of ozonolysis of other molecules too.
The ozonolysis of 3-hexene gives two molecules of propanal as the major product.
![seo images](https://www.vedantu.com/question-sets/26813bc9-017f-494b-92ff-c690e196ba5f1406508669083331863.png)
The ozonolysis of 2-hexene gives acetone and butanal as the major product.
![seo images](https://www.vedantu.com/question-sets/991f91c5-6c8a-4256-99ec-a8ac923a46f33771015314708203579.png)
The ozonolysis of 2,3-dimethyl-2-butene gives acetone as the only product.
![seo images](https://www.vedantu.com/question-sets/093ee390-82c7-48aa-92d7-4ebcdfb8977f8792625541781858621.png)
The ozonolysis of 3-methyl-1-pentene gives methanal and 2-methylbutanal as the product.
![seo images](https://www.vedantu.com/question-sets/0f96565f-e923-4304-adc2-36d5bf3849fb3576146930964643299.png)
So the correct answer is option (D) 2,3-dimethyl-2-butene.
Additional information:
-The reagents required for ozonolysis are ${O_{{3_{}}}}\,and\,Zn - {H_2}O$ .
-Unsaturated compounds like alkanes, alkenes undergo ozonolysis reactions.
Note:
-Zinc prevents the molecule from further forming a bond with oxygen molecules. It prevents further oxidation.
-There is a trick for identifying the ozonolysis reaction product. Cleave the carbon-carbon bond and convert the end carbon atoms of the double bond into carbonyl groups.
Recently Updated Pages
Mark and label the given geoinformation on the outline class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
When people say No pun intended what does that mea class 8 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Name the states which share their boundary with Indias class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give an account of the Northern Plains of India class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Advantages and disadvantages of science
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Bimbisara was the founder of dynasty A Nanda B Haryanka class 6 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
10 examples of evaporation in daily life with explanations
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
How do you graph the function fx 4x class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)