mr.mechanics Posted April 9, 2009 Posted April 9, 2009 hello! SiCl4 reacts with water but CCl4 doesn't. why is this so? is it because Si has empty d orbitals? but then, could someone let me know that after O attacks a d orb, why does an sp3 orb's Cl leave? please explain the mechanism in a bit detail... thanks in advance. waiting in anticipation.. :-)
vedmecum Posted April 15, 2009 Posted April 15, 2009 definitely because of vacant d-orbital . let me provide you 2 hint 1 . there is a difference between hydration and hydrolysis . 2 . there is a formation of pentavalent transition state in sn2 type reaction but due to small size of carbon atom and limit of using only s and p orbital it again goes to tetravalent state . :-)
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now