7 
acetaldehyde molec optimized by B3LYPp2p, SG=m
  C         1.50825791     0.00000000     0.00000000
  C         0.00000000     0.00000000     0.00000000
  O         2.19751572     0.99517515     0.00000000
  H         1.97556077    -1.01151818     0.00000000
  H        -0.38253058     1.02316575     0.00000000
  H        -0.37215291    -0.53980018    -0.88082500
  H        -0.37215291    -0.53980018     0.88082500
