3CH3-C≡ CH arrow Cu tubeRed hot ?

Question

3CH3-C≡ CH arrow Cu tubeRed hot ? (A) Option 1

(B)

(C)

(D)

Tardigrade Admin · Accepted Answer

Three molecules of propyne polymerise in presence of red hot iron tube to form 1,3,5- trimethyl benzene. Process is called cyclic polymerization of methyl acetylene. <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-hicvkrasf2ffv7n8.jpg" /> 1,3,5- trimethyl benzene also called mesitylene.

Q. $3 C H_{3} - C \equiv C H \to_{C u t u b e}^{R e d h o t}$ ?

Three molecules of propyne polymerise in presence of red hot iron tube to form $1, 3, 5 -$ trimethyl benzene.
Process is called cyclic polymerization of methyl acetylene.

$1, 3, 5 -$ trimethyl benzene also called mesitylene.

Q. 3CH3​−C≡CH→CutubeRedhot​ ?

Three molecules of propyne polymerise in presence of red hot iron tube to form 1,3,5− trimethyl benzene. Process is called cyclic polymerization of methyl acetylene. 1,3,5− trimethyl benzene also called mesitylene.

Q. $3 C H_{3} - C \equiv C H \to_{C u t u b e}^{R e d h o t}$ ?

Three molecules of propyne polymerise in presence of red hot iron tube to form $1, 3, 5 -$ trimethyl benzene.
Process is called cyclic polymerization of methyl acetylene.

$1, 3, 5 -$ trimethyl benzene also called mesitylene.