15 charge = 0 C 0.975980 -0.053011 -0.052530 C 2.426339 -0.078252 -0.045118 C 3.627321 -0.109846 -0.040250 C 5.090437 -0.121807 -0.023365 C 5.650556 0.838705 1.036477 C 5.611601 -1.476016 0.166253 C 6.064180 -2.574375 0.332989 H 0.568715 -0.993430 0.326867 H 0.591168 0.096036 -1.064428 H 0.594119 0.756004 0.575034 H 5.437765 0.222670 -1.006675 H 5.330483 0.529411 2.031695 H 5.285842 1.849566 0.849675 H 6.740943 0.838986 1.003133 H 6.457351 -3.552562 0.478152