16
charge = 0
 O 2.403247 0.435003 -1.379339
 C 2.438576 -0.000140 -0.033876
 C 3.179387 -1.305437 0.028898
 C 3.253454 -2.033543 1.385742
 C 3.089290 -3.366492 0.630111
 C 2.526649 -2.570738 -0.562830
 H 1.902272 1.251991 -1.425439
 H 1.420507 -0.142442 0.359866
 H 2.941497 0.740174 0.606798
 H 4.182249 -1.167729 -0.387455
 H 2.372890 -1.812973 1.996627
 H 4.145911 -1.891413 1.997418
 H 2.456631 -4.133137 1.079799
 H 4.058262 -3.811466 0.393376
 H 1.436107 -2.499151 -0.519771
 H 2.815871 -2.872114 -1.569726