12

O   -0.636134928  -0.023282411   0.280599321
H    0.308097372  -0.047078748   0.076463691
C   -1.152065407  -1.311287783   0.015259549
H   -2.209945023  -1.296265392   0.263955863
H   -1.056610240  -1.592670859  -1.036190606
H   -0.674835746  -2.086272765   0.620511449
O    2.724672495  -0.142408094  -0.036044786
H    3.193461805   0.471976430  -0.605710740
C    3.233506421   0.014610844   1.285672538
H    2.679937341  -0.673585583   1.915803418
H    4.292502523  -0.235828055   1.342395679
H    3.081066783   1.025304897   1.663565084
