15 charge = 0 O 0.903990 0.101849 -0.114459 C 2.313845 0.039825 0.017342 C 2.959578 -1.180879 -0.579841 C 3.953322 -0.866707 -1.402185 C 4.143073 0.615976 -1.522997 C 2.965983 1.168240 -0.755276 C 2.501289 2.406271 -0.798021 H 0.513750 -0.462463 0.557482 H 2.576247 0.116872 1.085642 H 2.649135 -2.187017 -0.321880 H 4.581546 -1.581354 -1.921383 H 4.159683 0.958506 -2.562683 H 5.097551 0.928307 -1.079590 H 2.976681 3.170155 -1.403765 H 1.612726 2.686521 -0.244695