18

C          0.73550        1.26280       -0.22710
C          1.46600       -0.00050        0.22030
C         -0.72070        1.26330        0.23040
C          0.73390       -1.26300       -0.22680
C         -1.45190        0.00130       -0.21940
C         -0.72230       -1.26150        0.23070
H          0.77360        1.33750       -1.32090
H          1.24760        2.14580        0.17150
H          1.55720       -0.00040        1.31350
H          2.48400       -0.00120       -0.18520
H         -1.23200        2.14740       -0.16690
H         -0.75890        1.33620        1.32430
H          1.24500       -2.14650        0.17190
H          0.77190       -1.33800       -1.32060
H         -1.53970        0.00120       -1.31290
H         -2.47100        0.00200        0.18300
H         -0.76060       -1.33410        1.32460
H         -1.23460       -2.14510       -0.16630
