4
Energy =
P     0.2078209   -1.7674485    0.0000000 
Cl   -1.0912817   -1.9676194    1.5825606 
Cl   -1.0912817   -1.9676194   -1.5825606 
Cl    1.0912817   -3.6237210    0.0000000 
