#! /bin/sh $ADFBIN/adf << eor Title Calculate the optimum structure of a dibenzene molecule and dispersion Atoms C 0.000000 0.000000 1.059035 C 0.000000 -1.206008 1.757674 C 0.000000 -1.207177 3.151591 C 0.000000 0.000000 3.848575 C 0.000000 1.207177 3.151591 C 0.000000 1.206008 1.757674 H 0.000000 0.000000 -0.021580 H 0.000000 -2.141639 1.214422 H 0.000000 -2.143566 3.692995 H 0.000000 0.000000 4.930150 H 0.000000 2.143566 3.692995 H 0.000000 2.141639 1.214422 C -1.394063 0.000000 -2.454152 C -0.697047 1.207238 -2.454628 C 0.697047 1.207238 -2.454628 C 1.394063 0.000000 -2.454152 C 0.697047 -1.207238 -2.454628 C -0.697047 -1.207238 -2.454628 H -2.475399 0.000000 -2.450322 H -1.238232 2.143565 -2.453676 H 1.238232 2.143565 -2.453676 H 2.475399 0.000000 -2.450322 H 1.238232 -2.143565 -2.453676 H -1.238232 -2.143565 -2.453676 end Basis type TZP End XC GGA PBE dispersion uff END End Input eor $ADFBIN/densf <