%chk=H:\wiki\haozhezhang_nh3_optf_pop.chk
# opt freq b3lyp/6-31g(d,p) geom=connectivity integral=grid=ultrafine
pop=(full,nbo)

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0 1
 N                  2.63157893    1.03715169    0.00000000
 H                  2.96490082    0.09433860    0.00000000
 H                  2.96491803    1.50855187    0.81649673
 H                  2.96491803    1.50855187   -0.81649673

 1 2 1.0 3 1.0 4 1.0
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