18
charge = 0
 C 1.162373 0.166449 -0.144246
 N 2.587567 -0.032994 -0.018241
 C 3.206004 -0.874224 -1.016920
 C 3.409858 0.602887 -1.017142
 C 4.696196 1.230266 -0.620141
 C 5.529240 1.728361 -1.758515
 C 5.069090 1.320694 0.651741
 H 0.636121 -0.649170 0.357035
 H 0.823181 0.204097 -1.192146
 H 0.882770 1.103651 0.341870
 H 2.570561 -1.294908 -1.793943
 H 4.005034 -1.517332 -0.662963
 H 2.878283 1.127377 -1.813916
 H 5.764145 0.917448 -2.456099
 H 6.465684 2.162733 -1.407351
 H 4.991962 2.490034 -2.333778
 H 4.428976 0.943791 1.440346
 H 6.018542 1.765931 0.927229