16
charge = 0
 C 1.142997 0.133487 -0.165056
 C 2.660237 0.077551 -0.216909
 C 3.206076 -1.319347 -0.446467
 O 2.779303 -1.868400 -1.690154
 C 4.721043 -1.377590 -0.373367
 O 5.197737 -2.675479 -0.616367
 H 0.788951 1.159159 -0.042914
 H 0.759066 -0.454317 0.672778
 H 0.703284 -0.270997 -1.078643
 H 3.082698 0.464803 0.716711
 H 3.035410 0.735464 -1.012689
 H 2.799210 -2.004864 0.305143
 H 2.977985 -1.226576 -2.380282
 H 5.063546 -1.081603 0.622042
 H 5.143151 -0.657875 -1.096133
 H 4.654706 -3.027798 -1.331485