18 charge = 0 C 0.988909 -0.262682 0.086492 C 2.479931 0.051792 0.179735 C 2.944910 0.939638 -0.875718 C 3.309053 1.667709 -1.762058 C 3.753338 2.567931 -2.813657 C 3.892888 4.012932 -2.341784 N 4.320495 4.853482 -3.447546 H 0.687403 -0.932053 0.895221 H 0.752857 -0.743991 -0.864124 H 0.394925 0.650236 0.156375 H 3.056682 -0.878904 0.142982 H 2.701441 0.505642 1.151851 H 3.054890 2.542393 -3.656082 H 4.718343 2.221802 -3.204202 H 4.562213 4.036201 -1.469284 H 2.916168 4.365196 -2.000031 H 5.273367 4.634158 -3.712931 H 4.307687 5.829307 -3.180558