9
charge = 0
 C 1.041270 -0.091993 -0.010130
 C 2.554404 -0.085301 -0.041296
 O 3.084012 0.963077 -0.827254
 H 0.669741 -0.884195 0.645372
 H 0.627861 -0.268450 -1.008173
 H 0.660042 0.864998 0.352253
 H 2.930493 -1.058977 -0.385874
 H 2.952534 0.074210 0.963530
 H 2.750753 0.864822 -1.722818