In the following sequence of reactions the maximum number of atoms present in molecule textC in textsp text3 hybridised state is textA overset textRed texthot textCu texttube arrow textB arrow ( textAlCl) text3( textCH) text3 textCl text(1 texteq text.) textC ( textA is a lowest molecular weight alkyne)

Question

In the following sequence of reactions the maximum number of atoms present in molecule textC in textsp text3 hybridised state is textA overset textRed texthot textCu texttube arrow textB arrow ( textAlCl) text3( textCH) text3 textCl text(1 texteq text.) textC ( textA is a lowest molecular weight alkyne) (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

Here only one C-atom of C H3 group is s p3 hybridised rest all C- atoms of benzene ring are s p2 hybridised. <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-jkmrrl1cebpg.png" />

Q. In the following sequence of reactions the maximum number of atoms present in molecule $C$ in $sp^{3}$ hybridised state is

$A \to Red hot Cu tube B \to_{(AlCl)_{3}}^{(CH)_{3} Cl (1 eq .)} C$

( $A$ is a lowest molecular weight alkyne)

Here only one C-atom of $C H_{3}$ group is $s p^{3}$ hybridised rest all C- atoms of benzene ring are $s p^{2}$ hybridised.

Q. In the following sequence of reactions the maximum number of atoms present in molecule C in sp3 hybridised state is A→RedhotCutubeB→(AlCl)3​(CH)3​Cl(1eq.)​C ( A is a lowest molecular weight alkyne)

Here only one C-atom of CH3​ group is sp3 hybridised rest all C- atoms of benzene ring are sp2 hybridised.

Q. In the following sequence of reactions the maximum number of atoms present in molecule $C$ in $sp^{3}$ hybridised state is

$A \to Red hot Cu tube B \to_{(AlCl)_{3}}^{(CH)_{3} Cl (1 eq .)} C$

( $A$ is a lowest molecular weight alkyne)

Here only one C-atom of $C H_{3}$ group is $s p^{3}$ hybridised rest all C- atoms of benzene ring are $s p^{2}$ hybridised.