16
charge = 0
 O 0.938389 -0.040478 -0.169099
 C 2.338671 0.007085 0.000774
 C 2.848195 1.128207 0.898583
 C 4.258829 0.669084 1.250504
 C 4.158465 -0.869268 1.360197
 C 2.816356 -1.251178 0.711384
 H 0.661413 0.750686 -0.637394
 H 2.833905 0.084647 -0.980383
 H 2.212542 1.163774 1.790117
 H 2.818237 2.112902 0.423807
 H 4.639324 1.133264 2.162044
 H 4.948113 0.943753 0.446592
 H 4.189139 -1.193150 2.402284
 H 5.001503 -1.351705 0.861725
 H 2.068105 -1.498517 1.469886
 H 2.887922 -2.106596 0.037890