18 charge = 0 C 0.891647 -0.179360 0.118940 C 2.389557 -0.159358 0.015536 C 3.068191 -0.402620 -1.302680 C 3.091509 0.959412 -0.682992 N 4.333012 1.416245 -0.142653 C 4.992592 2.482823 -0.867485 C 4.331875 2.746218 0.430730 H 0.515426 -1.200859 0.223118 H 0.431251 0.249973 -0.775099 H 0.542846 0.395278 0.981620 H 2.925248 -0.541416 0.878571 H 2.445352 -0.555555 -2.176459 H 4.000968 -0.952132 -1.298255 H 2.456823 1.721832 -1.144258 H 4.501997 2.864630 -1.759555 H 6.073345 2.415714 -0.930856 H 3.399446 3.305090 0.407486 H 4.921715 2.874884 1.331882