Among the following substituted silanes the one which will give rise to cross linked silicone polymer on hydrolysis is

Question

Among the following substituted silanes the one which will give rise to cross linked silicone polymer on hydrolysis is (A) R3SiCl (B) R4Si (C) RSiCl3 (D) R2SiCl2

Tardigrade Admin · Accepted Answer

It is trichloro alkyl silane which hydrolysed to RSi(OH)3 . This can form three Si-O-Si linkages, thus produces cross linked polymers.

Q. Among the following substituted silanes the one which will give rise to cross linked silicone polymer on hydrolysis is

$R_{3} S i Cl$

$R_{4} S i$

$RS i C l_{3}$

$R_{2} S i C l_{2}$

It is trichloro alkyl silane which hydrolysed to $RS i (O H)_{3}$ . This can form three $S i - O - S i$ linkages, thus produces cross linked polymers.

Q. Among the following substituted silanes the one which will give rise to cross linked silicone polymer on hydrolysis is

R3​SiCl

R4​Si

RSiCl3​

R2​SiCl2​

It is trichloro alkyl silane which hydrolysed to RSi(OH)3​ . This can form three Si−O−Si linkages, thus produces cross linked polymers.

$R_{3} S i Cl$

$R_{4} S i$

$RS i C l_{3}$

$R_{2} S i C l_{2}$

It is trichloro alkyl silane which hydrolysed to $RS i (O H)_{3}$ . This can form three $S i - O - S i$ linkages, thus produces cross linked polymers.