19

C          0.80640        1.12500        0.24420
C          1.50200       -0.06320        0.04000
C         -0.59030        1.12970        0.22500
C          0.80040       -1.24820       -0.16620
C         -2.82350        0.00490       -0.03720
C         -1.31400       -0.05530        0.00330
C         -0.59270       -1.24350       -0.16470
C         -3.51880       -0.41620       -1.31580
O         -1.19690       -2.44380       -0.39860
O         -2.74990       -0.70050       -2.38220
O         -4.74100       -0.49180       -1.38240
H          1.35170        2.05030        0.41660
H          2.58900       -0.06820        0.04470
H         -1.10740        2.07480        0.38560
H          1.34040       -2.17850       -0.32500
H         -3.15260        1.03220        0.16170
H         -3.20720       -0.62140        0.77710
H         -2.09310       -2.45790       -0.02450
H         -1.78390       -0.66340       -2.23690
