%chk=D:\3rdyearlab\BH3_vib1.chk
# freq b3lyp/3-21g pop=(nbo,full) geom=connectivity

BH3-Optimisation_freq

0 1
 B                  0.00000000   -0.00000000    0.00000000
 H                  0.00000000    1.19349009    0.00000000
 H                  1.03359274   -0.59674504    0.00000000
 H                 -1.03359274   -0.59674504    0.00000000

 1 2 1.0 3 1.0 4 1.0
 2
 3
 4