6                                             
Ethene 1B1u
C          0.000000      0.000000     0.668188
C          0.000000      0.000000    -0.668188
H          0.000000      0.923274     1.238289
H          0.000000     -0.923274     1.238289
H          0.000000      0.923274    -1.238289
H          0.000000     -0.923274    -1.238289