%chk=D:\Computational Lab\3rdyearlab\jc808_tlbr3_freq.chk
# freq b3lyp/lanl2dz pop=(nbo,full) geom=connectivity

TlBr3 frequency

0 1
 Tl                 0.00000000    0.00000000    0.00000000
 Br                 0.00000000    2.69000000    0.00000000
 Br                 2.32960800   -1.34500000    0.00000000
 Br                -2.32960800   -1.34500000    0.00000000

 1 2 1.0 3 1.0 4 1.0
 2
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 4