15 charge = 0 C 1.023561 -0.091790 0.451532 C 2.288861 -0.063259 0.058326 C 3.097348 1.206553 -0.153899 C 4.492549 0.776776 -0.604844 C 4.497656 -0.741939 -0.652484 O 5.437043 -1.419960 -0.965953 C 3.134942 -1.266809 -0.242529 H 0.473712 0.822043 0.651114 H 0.489766 -1.025630 0.588836 H 3.133573 1.787322 0.770831 H 2.610660 1.841623 -0.897880 H 5.288529 1.098921 0.071114 H 4.765003 1.149032 -1.595562 H 3.255452 -1.933661 0.617106 H 2.733556 -1.883002 -1.053308