15 charge = 0 C 1.069562 0.021244 0.052427 C 2.547405 -0.074093 -0.247113 O 2.779632 -1.197576 -1.130472 C 3.378188 -0.716434 -2.234376 C 3.610735 0.601473 -2.229021 C 3.120028 1.127422 -0.972830 C 3.138643 2.381347 -0.516408 H 0.709351 -0.898222 0.517370 H 0.508978 0.198353 -0.867193 H 0.884537 0.854535 0.733361 H 3.110831 -0.283727 0.667686 H 3.597988 -1.454485 -2.994056 H 4.075052 1.167522 -3.021283 H 3.561055 3.185379 -1.106325 H 2.739796 2.639263 0.457532