16
charge = 0
 C 1.164209 -0.457822 0.153994
 N 2.573914 -0.160363 0.014965
 C 3.039702 0.856540 0.901486
 C 4.098968 1.807621 0.449042
 C 2.719553 2.324459 0.718488
 N 2.511136 3.242486 1.799213
 H 0.874613 -1.216547 -0.575754
 H 0.505949 0.416464 0.029071
 H 0.976750 -0.872224 1.148708
 H 2.801814 0.071109 -0.942239
 H 3.109542 0.527192 1.936894
 H 4.434079 1.749859 -0.580663
 H 4.884930 2.066396 1.149960
 H 2.135134 2.559435 -0.168544
 H 3.295982 3.245942 2.436195
 H 1.682114 3.007243 2.330693