%chk=\\icfs16.cc.ic.ac.uk\bw08\Desktop\BF4- freq.chk
# freq b3lyp/6-31g geom=connectivity pop=(full,nbo)

BF4- freq

-1 1
 B                  0.00000000    0.00000000    0.00000000
 F                  0.82915000    0.82915000    0.82915000
 F                 -0.82915000   -0.82915000    0.82915000
 F                  0.82915000   -0.82915000   -0.82915000
 F                 -0.82915000    0.82915000   -0.82915000

 1 2 1.0 3 1.0 4 1.0 5 1.0
 2
 3
 4
 5

