How Does Jahn-Teller Distortion Influence Molecular Stability?

[Ngom]

Dear All,
Please can you help to understand "Distorsion of Jahn-Teller", on electronic structure
Thanks
Balla

 

[chemisttree]

Are you asking "What is the Jahn Teller distortion?" Wikipedia has a pretty good discussion on it.

http://en.wikipedia.org/wiki/Jahn-Teller_effect