7

C   -0.032603000  -0.245329000  -0.035933000
I   -2.590734180  -2.808363648  -1.294588841
I   -4.365613180  -4.585368648  -2.167410841
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