15 charge = 0 N 1.109700 0.253816 0.370215 C 2.256361 -0.042856 -0.092434 N 2.715933 -1.230663 -0.619293 C 4.160680 -1.325628 -0.669267 C 4.602170 0.117012 -0.558372 C 4.003442 1.075496 -1.528698 C 3.387495 0.916972 -0.165082 H 0.485675 -0.551687 0.368982 H 2.149915 -2.059149 -0.559150 H 4.562882 -1.908225 0.170041 H 4.495569 -1.796658 -1.599838 H 5.576171 0.325357 -0.136408 H 3.457698 0.686088 -2.380533 H 4.542117 1.997119 -1.709145 H 3.402482 1.735605 0.539292