The hybridisation of each carbon in the follo | vedclass

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(A) The structure of the compound is $CH_3-C(=O)-CH_2-C \equiv N$.Let us label the carbons as follows:$(i) CH_3-$,$(ii) -C(=O)-$,$(iii) -CH_2-$,$(iv)

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$sp^3, sp^2, sp^3, sp$

Vedclass · Answer

(A) The structure of the compound is $CH_3-C(=O)-CH_2-C \equiv N$.Let us label the carbons as follows:$(i) CH_3-$,$(ii) -C(=O)-$,$(iii) -CH_2-$,$(iv) -CN$.$1$. The carbon in the methyl group $(CH_3)$ is bonded to four atoms (three $H$ and one $C$),so it is $sp^3$ hybridised.$2$. The carbonyl carbon $(C=O)$ is bonded to three atoms (one $C$ of $CH_3$,one $O$,and one $C$ of $CH_2$),so it is $sp^2$ hybridised.$3$. The methylene carbon $(CH_2)$ is bonded to four atoms (two $H$,one $C$ of $C=O$,and one $C$ of $CN$),so it is $sp^3$ hybridised.$4$. The cyano carbon $(CN)$ is bonded to two atoms (one $C$ of $CH_2$ and one $N$),so it is $sp$ hybridised.Thus,the hybridisation of carbons $(i), (ii), (iii),$ and $(iv)$ is $sp^3, sp^2, sp^3, sp$ respectively.

The hybridisation of each carbon in the following compound respectively is:
$CH_3-C(=O)-CH_2-CN$

Similar Questions

The compounds containing $sp$-hybridised carbon atom are:
$(I)$ $H_3C-N(CH_3)-CHO$
$(II)$ Pyridine
$(III)$ $H_3C-CN$
$(IV)$ $H_2C=C=CH-CH_3$

In which of the following compounds is the underlined carbon atom $sp^3$ hybridized?

Number of $sp$ hybridised carbon atoms in the given compound is:
$CH_2 = CH - C \equiv C - CH_2 - CN$

What are the methods for the three-dimensional representation of organic molecules?

In the compound $CH_2=CH-CH_2-C \equiv CH$,what is the hybridization type of the $C_2-C_3$ bond?

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The hybridisation of each carbon in the following compound respectively is:$CH_3-C(=O)-CH_2-CN$