21

S 0.93590 0.12223 -0.37129
C 0.44704 -1.52509 -0.99330
C 0.79443 -2.70973 -0.09266
C 0.12872 -2.66463 1.27411
C 2.73379 -0.08854 -0.14674
C 3.47220 -0.38091 -1.45061
C 4.97142 -0.49803 -1.21509
H 0.88466 -1.66854 -1.98644
H -0.63911 -1.49475 -1.14164
H 1.87863 -2.80354 0.02786
H 0.46875 -3.62654 -0.59948
H 0.47834 -1.81618 1.87034
H 0.35849 -3.57764 1.83314
H -0.96033 -2.59474 1.17759
H 2.92126 -0.86650 0.60027
H 3.10911 0.84882 0.27933
H 3.28792 0.41926 -2.17803
H 3.12379 -1.31826 -1.89642
H 5.37734 0.42744 -0.79548
H 5.48736 -0.69903 -2.15860
H 5.19473 -1.31703 -0.52479