echo Example file of Azulene optimization calculation using DFT method.
title test-azulene

geometry
symmetry
 C                  8.28014185    0.26595744    0.00000000
 C                  9.64087185    0.26595744    0.00000000
 C                 10.52959685    1.36804444    0.00000000
 C                  7.37534285    1.35487744    0.00080500
 C                 10.22226085    2.68931744    0.00027000
 C                  7.63617185    2.68952444    0.00169300
 C                  8.88835485    3.34032844    0.00136000
 H                  7.78946385   -0.72965756   -0.00057900
 H                 10.13888785   -0.72418356   -0.00033800
 H                 11.60685685    1.10265644   -0.00041300
 H                  6.30699785    1.05916444    0.00090600
 H                  6.76323385    3.37468744    0.00257400
 C                 11.19375385    3.77588544   -0.00006800
 H                 12.27058985    3.62264944   -0.00106300
 C                 10.51378785    4.97755444    0.00092000
 H                 10.95062885    5.97535044    0.00097600
 C                  9.09287685    4.71706444    0.00181300
 H                  8.32382885    5.48631544    0.00274500
end
basis
 * library 6-31G*
end
dft
 xc M06-2X
 convergence nolevelshifting
 mult 1
end
charge 0
property
 dipole
 mulliken
end
task dft optimize freq property