15 charge = 0 O 1.625423 -0.282617 1.183767 C 2.384193 -0.078828 0.003930 C 2.895117 1.317484 -0.009871 C 4.165522 1.716085 -0.190230 C 4.226170 3.206590 -0.177073 C 2.804056 3.604536 0.045170 C 2.047423 2.502042 0.139983 H 1.162339 -1.119455 1.103709 H 1.755522 -0.240842 -0.884636 H 3.227603 -0.778932 -0.054233 H 5.025603 1.072833 -0.323056 H 4.623889 3.613133 -1.116489 H 4.886818 3.582550 0.615318 H 2.466204 4.629379 0.117696 H 0.980028 2.464832 0.314194