15 charge = 0 C 0.810116 0.101180 -0.111203 C 2.311570 0.098285 0.008173 C 2.827971 0.104261 1.423064 C 3.094868 -0.660378 -1.020495 C 3.098376 0.842873 -1.028120 H 0.494244 0.097132 -1.157118 H 0.376330 -0.779502 0.372818 H 0.380170 0.988129 0.364724 H 2.479216 -0.776281 1.971757 H 2.482599 0.991349 1.963278 H 3.920267 0.102343 1.447844 H 2.548128 -1.170153 -1.805235 H 3.998189 -1.167946 -0.702692 H 2.554190 1.347498 -1.817955 H 4.003966 1.349701 -0.715620