16
charge = 0
 C 0.943273 0.225113 -0.021810
 C 2.438994 -0.049987 0.068246
 C 2.875894 -0.162743 1.530621
 O 4.265831 -0.307301 1.677793
 C 2.814308 -1.302959 -0.657309
 C 3.823746 -1.422731 -1.511355
 H 0.682212 1.141855 0.512624
 H 0.366909 -0.594357 0.417944
 H 0.624750 0.335847 -1.060021
 H 2.993798 0.787150 -0.370516
 H 2.335053 -0.996470 2.006174
 H 2.600831 0.751067 2.064125
 H 4.549319 -1.000491 1.070808
 H 2.215652 -2.182833 -0.418694
 H 4.439684 -0.569785 -1.780390
 H 4.059165 -2.369275 -1.984628