16
charge = 0
 C 2.893555 1.428307 -0.207933
 C 2.557613 -0.028146 0.098252
 C 2.889108 -0.447257 1.499135
 C 1.976164 -0.881087 2.359368
 C 4.335664 -0.337070 1.927296
 C 5.248703 -1.040205 1.035247
 N 5.961345 -1.591863 0.321532
 H 2.585818 1.684215 -1.223532
 H 3.966547 1.622739 -0.139599
 H 2.380577 2.104362 0.480537
 H 3.102102 -0.673201 -0.601749
 H 1.493510 -0.206640 -0.073570
 H 0.930172 -0.942762 2.080667
 H 2.237355 -1.190752 3.365388
 H 4.464354 -0.731874 2.937466
 H 4.646032 0.713654 1.951695