# geometry from run - Butadiene C2h &atoms nctype 2 natom 10 &atom_types 1 C 2 H geometry -1.157935 -0.733652 0.000000 1 1.157935 0.733652 0.000000 1 -3.466419 0.298187 0.000000 1 3.466419 -0.298187 0.000000 1 -3.706633 2.326423 0.000000 2 3.706633 -2.326423 0.000000 2 -0.963193 -2.772181 0.000000 2 0.963193 2.772181 0.000000 2 -5.146950 -0.855551 0.000000 2 5.146950 0.855551 0.000000 2 end znuc 4.000000 1.000000 end