15
charge = 0
 C 1.086759 -0.113900 -0.016661
 C 2.551075 0.115307 -0.236981
 N 3.196812 -0.351837 -1.456102
 C 3.033536 1.085289 -1.254856
 C 4.253511 1.895725 -1.063261
 C 5.490431 1.426495 -1.151131
 H 0.893425 -1.148015 0.282879
 H 0.517193 0.086321 -0.928964
 H 0.700185 0.537810 0.771172
 H 3.180684 -0.007417 0.641123
 H 2.501426 -0.693629 -2.111470
 H 2.241592 1.578552 -1.816769
 H 4.084966 2.943436 -0.823221
 H 5.667565 0.385387 -1.396946
 H 6.348040 2.066185 -0.980814