15 charge = 0 C 1.081240 0.142539 -0.491471 C 2.227348 0.018541 0.456844 C 2.607165 -1.275330 1.229084 C 3.949251 -0.516961 1.157507 O 3.553213 -0.052110 -0.161064 C 3.652465 0.710160 2.023421 C 2.470423 1.079597 1.542564 H 1.072343 -0.688394 -1.198402 H 1.153067 1.075849 -1.054641 H 0.136025 0.144417 0.056523 H 2.587829 -2.158611 0.587453 H 2.156070 -1.456033 2.204911 H 4.924237 -0.997589 1.198664 H 4.263102 1.130208 2.809028 H 1.817729 1.897508 1.812589