7

C   -0.032603000  -0.245329000  -0.035933000
I   -2.227811515  -2.444812697  -1.116047151
I   -4.002690515  -4.221817697  -1.988869151
H   -0.980553000   0.254481000  -0.212468000
H   -0.160128000  -1.020226000   0.714308000
H    0.692193000   0.480189000   0.320357000
H    0.328323000  -0.685520000  -0.960895000