
When vinyl & allyl are joined to each other, we get:
A. conjugated alkadiene
B. cumulative alkadiene
C. isolated alkadiene
D. allenes
Answer
463.8k+ views
Hint: A vinyl group is the smallest group containing a vinylic carbon and an allyl group is the smallest group containing allylic carbon. Here, vinylic carbon is the \[s{p^2}\] carbon of an alkene and allylic carbon is the carbon adjacent to a vinylic carbon.
Complete step by step solution:
Allyl is defined as in which functional group is attached to $s{p^3}$ a hybridized carbon atom which is next to the carbon-carbon double bond whereas vinyl is defined as that in which functional group is attached to one of the carbon atoms of the carbon-carbon double bond. when allyl and vinyl are joined together isolated alkadiene is formed. The general reaction for the combination of the vinyl and allyl is shown as:
So, the correct answer is Option C.
Additional information:
One of the allylic compounds, allyl chloride is used to prepare plastics and also involved in the formation of rubber. Whereas Vinyl compounds are used where polymerization polymers are involved and are used to prepare compounds such as Poly Vinyl chloride (PVC). Allylic carbons form stable carbocations and vinylic carbocations are unstable due to the presence of P-character.
Note: The allylic carbon atom is more reactive than normal alkanes and stable carbocations are easily formed when they are adjacent to vinyl carbon. Due to this the electrons get delocalized to stabilize the positive charge. Vinyl groups are directly attached to the molecule and it has two carbon and three hydrogen atoms. Allyl group is attached to the molecule through
group and the general molecular formula for Vinyl is
.
Complete step by step solution:
Allyl is defined as in which functional group is attached to $s{p^3}$ a hybridized carbon atom which is next to the carbon-carbon double bond whereas vinyl is defined as that in which functional group is attached to one of the carbon atoms of the carbon-carbon double bond. when allyl and vinyl are joined together isolated alkadiene is formed. The general reaction for the combination of the vinyl and allyl is shown as:

So, the correct answer is Option C.
Additional information:
One of the allylic compounds, allyl chloride is used to prepare plastics and also involved in the formation of rubber. Whereas Vinyl compounds are used where polymerization polymers are involved and are used to prepare compounds such as Poly Vinyl chloride (PVC). Allylic carbons form stable carbocations and vinylic carbocations are unstable due to the presence of P-character.
Note: The allylic carbon atom is more reactive than normal alkanes and stable carbocations are easily formed when they are adjacent to vinyl carbon. Due to this the electrons get delocalized to stabilize the positive charge. Vinyl groups are directly attached to the molecule and it has two carbon and three hydrogen atoms. Allyl group is attached to the molecule through


Recently Updated Pages
Master Class 11 Accountancy: Engaging Questions & Answers for Success

Glucose when reduced with HI and red Phosphorus gives class 11 chemistry CBSE

The highest possible oxidation states of Uranium and class 11 chemistry CBSE

Find the value of x if the mode of the following data class 11 maths CBSE

Which of the following can be used in the Friedel Crafts class 11 chemistry CBSE

A sphere of mass 40 kg is attracted by a second sphere class 11 physics CBSE

Trending doubts
Define least count of vernier callipers How do you class 11 physics CBSE

The combining capacity of an element is known as i class 11 chemistry CBSE

Proton was discovered by A Thomson B Rutherford C Chadwick class 11 chemistry CBSE

Find the image of the point 38 about the line x+3y class 11 maths CBSE

Can anyone list 10 advantages and disadvantages of friction

Distinguish between Mitosis and Meiosis class 11 biology CBSE
