%mem=7200mb
%nproc=4
#p B3LYP/genecp opt scf=(xqc,maxcyc=1000,conver=8)
freq 5D 7F scf=nosym empiricaldispersion=gd3

Bitartekari zentralaren dobletea base handiagoa erabiliz:

0 6
Fe -0.01695644 0.38836643 0.08282593
Cl 0.00507923 -0.1163336 2.10619328
Cl 1.68835809 -0.1485564 -0.9948184
Cl -1.66898583 -0.2951412 -0.9948184

-H -C -N -O -P -B -S -Al -Cl -F -He -Si 0
6-31+g*
****
-Pd -Os -Au -W -Fe -K -Ti -Cu -Co -Pt -Ag -Cr -V -Sc -Mn -Hf -Ir -I -Br -Ta -Zn -Zr -Mo -Re -Ru -Rh -Ru -Ni -Nb -Xe -Sn -In -Y -Ga -Hg 0
sdd
*******************

-Pd -Os -Au -W -Fe -K -Ti -Cu -Co -Pt -Ag -Cr -V -Sc -Mn -Hf -Ir -I -Br -Ta -Zn -Zr -Mo -Re -Ru -Rh -Ru -Ni -Nb -Xe -Sn -In -Y -Ga -Hg 0
sdd


