13

C         -0.01270        1.08580        0.00800
C         -0.72880        1.57920        1.26680
H         -1.55590        0.95990        1.61390
C         -0.83000        3.09040        1.48340
H         -0.38700        3.74220        0.73040
O          0.04960        2.26310        2.25090
C         -2.08460        3.62930        2.17370
H          0.00210       -0.00410        0.00200
H          1.00990        1.46310        0.00030
H         -0.53990        1.44690       -0.87510
H         -2.16800        3.19220        3.16870
H         -2.01560        4.71380        2.25790
H         -2.96410        3.36570        1.58620