18

C 0.33001 1.00160 -0.11534
C 0.99726 -0.35469 0.19353
C -0.32402 -1.02950 -0.25787
H -0.33404 -1.22135 -1.34050
C -1.03452 0.30508 0.12464
H -1.33034 0.34163 1.18371
C -2.18158 0.74207 -0.76474
C -0.74617 -2.26698 0.50733
H 0.57424 1.81537 0.57180
H 0.49167 1.34343 -1.14370
H 1.23922 -0.49124 1.25458
H 1.88064 -0.59370 -0.40453
H -1.90450 0.71606 -1.82324
H -2.48962 1.76325 -0.52017
H -3.04671 0.08660 -0.62501
H -0.73174 -2.09863 1.58909
H -0.07547 -3.10313 0.28616
H -1.76061 -2.56557 0.22514