15 charge = 0 C 1.319597 0.235068 0.485169 C 2.655411 -0.088315 -0.105976 C 3.454921 0.907959 -0.897273 C 4.014496 0.378632 0.395613 N 4.932487 -0.722054 0.301968 C 4.266963 -1.683443 -0.212764 N 2.926643 -1.467814 -0.399295 H 1.287552 1.279401 0.800776 H 1.116309 -0.394552 1.354677 H 0.513645 0.088713 -0.241180 H 3.096607 1.929859 -0.882574 H 3.930912 0.592126 -1.818926 H 4.137251 1.053319 1.234221 H 4.698212 -2.647924 -0.461009 H 2.389786 -1.987466 -1.072827