15 charge = 0 O 5.317119 -1.836345 -1.037228 C 4.227334 -2.012060 -1.500611 O 3.484315 -1.108592 -2.130242 C 4.055411 0.207983 -2.262150 C 5.018592 0.299900 -3.399701 C 4.496912 0.396630 -4.800222 C 5.112689 1.594905 -4.149529 H 3.680170 -2.965868 -1.462387 H 4.533446 0.475262 -1.317593 H 3.196591 0.859576 -2.431082 H 5.943648 -0.245572 -3.254247 H 3.421953 0.390139 -4.936627 H 5.050706 -0.103913 -5.584097 H 4.454637 2.402081 -3.849036 H 6.091497 1.918071 -4.479448