O2+q.mol -ISIS- 3D 2 1 0 0 0 0 0 0 0 0 0 -0.7061 0.0000 0.0000 O 0 0 0 0 0 0.7062 0.0000 0.0000 O 0 0 0 0 0 1 2 2 0 0 0 1 4