15 charge = 0 O 0.909942 0.031772 -0.350593 C 2.266647 -0.075043 0.070573 C 3.080564 1.156142 -0.316701 C 3.421837 1.088378 -1.787516 O 4.234319 -0.043838 -2.076236 C 3.801686 -1.185970 -1.511963 C 2.873552 -1.281589 -0.560262 H 0.475963 0.684011 0.207361 H 2.296589 -0.196699 1.162734 H 4.001019 1.193094 0.275004 H 2.515111 2.069063 -0.108083 H 3.989740 1.955699 -2.124192 H 2.499024 1.010962 -2.375329 H 4.312964 -2.049348 -1.923353 H 2.579944 -2.263933 -0.213935