15 charge = 0 O 2.023904 3.485516 0.512237 C 2.007131 2.761478 -0.446180 C 3.069638 1.760401 -0.784948 C 4.263877 1.750630 0.154725 C 5.137906 2.957657 -0.020653 C 6.592123 2.869647 0.030527 O 5.918502 2.989287 -1.211962 H 1.153470 2.792533 -1.158106 H 3.384033 1.943194 -1.820579 H 2.572851 0.781306 -0.811080 H 4.861180 0.853850 -0.029926 H 3.915544 1.712506 1.191135 H 4.678588 3.912010 0.228415 H 7.059180 1.904331 0.213791 H 7.177173 3.736343 0.327892