13
charge = 0
 C -0.825068 0.000050 -1.310556
 C -0.630333 0.966922 -0.137701
 O -1.325719 0.000106 0.711685
 C -0.630521 -0.966852 -0.137694
 C 0.826958 -0.726460 0.298741
 O 1.616770 -0.000186 -0.637599
 C 0.827100 0.726249 0.298736
 H -0.118682 -0.000022 -2.136469
 H -1.861957 0.000150 -1.638604
 H -1.039802 1.973913 -0.094221
 H -1.040187 -1.973763 -0.094207
 H 1.350942 -1.358978 1.004304
 H 1.351207 1.358670 1.004295