$contrl runtyp=energy $END $contrl dfttyp=b3lyp maxit=100 mult=1 icharg=0 $END $scf dirscf=.true. $end $contrl inttyp=hondo icut=21 itol=31 $END $basis gbasis=n31 ngauss=6 ndfunc=1 $end $basis diffsp=.true. $end $system mwords=100 memddi=20 timlim=60 $end ----------------------------------------------------------------------- $data trans-butadiene C1 CARBON 6.0 -0.64602 0.34812 0.0 CARBON 6.0 0.64602 -0.34812 0.0 CARBON 6.0 -1.82169 -0.26610 0.0 CARBON 6.0 1.82169 0.26610 0.0 HYDROGEN 1.0 -0.60991 1.42563 0.0 HYDROGEN 1.0 0.60991 -1.42563 0.0 HYDROGEN 1.0 -2.74414 0.28553 0.0 HYDROGEN 1.0 2.74414 -0.28553 0.0 HYDROGEN 1.0 -1.89974 -1.33997 0.0 HYDROGEN 1.0 1.89974 1.33997 0.0 $END |
$contrl runtyp=optimize $end $statpt nstep=30 opttol=0.00001 $end |
最適化した構造の座標を$DATAに貼り付けた後, $contrl runtyp=hessian $end $force projct=.true. $end |
$contrl tddft=excite $end $tddft mult=1 nstate=10 $end $contrl maxit=100 $end |
$contrl runtyp=nebpath $END $neb images=10 maxcyc=10 $end $contrl dfttyp=b3lyp maxit=100 mult=1 icharg=0 $END $scf dirscf=.true. $end $contrl inttyp=hondo icut=21 itol=31 $END $basis gbasis=n31 ngauss=6 ndfunc=1 $end $basis diffsp=.true. $end $system mwords=100 memddi=20 timlim=60 $end ----------------------------------------------------------------------- $data cis-butadiene C1 CARBON 6.0 -0.727124463 0.112591080 -0.540449250 CARBON 6.0 0.727093731 -0.112590556 -0.540408256 CARBON 6.0 -1.551695810 -0.062497728 0.504393485 CARBON 6.0 1.551675059 0.062423260 0.504426178 HYDROGEN 1.0 -1.155378807 0.427204169 -1.493533977 HYDROGEN 1.0 1.155382031 -0.427150114 -1.493509803 HYDROGEN 1.0 -2.615961287 0.142807560 0.423782073 HYDROGEN 1.0 2.615971306 -0.142722387 0.423808811 HYDROGEN 1.0 -1.194100586 -0.429331089 1.464312408 HYDROGEN 1.0 1.194138825 0.429265805 1.464373704 $END NUCLEAR ENERGY = 104.3927933055 ELECTRONIC ENERGY = -260.2786088756 TOTAL ENERGY = -155.8858155701 trans-butadiene $datapd CARBON 6.0 -0.642041404 0.346320818 0.000000000 CARBON 6.0 0.642037465 -0.346312441 0.000000000 CARBON 6.0 -1.835948230 -0.271086146 0.000000000 CARBON 6.0 1.835949797 0.271082402 0.000000000 HYDROGEN 1.0 -0.604135229 1.436918685 0.000000000 HYDROGEN 1.0 0.604128807 -1.436910252 0.000000000 HYDROGEN 1.0 -2.767543295 0.288186326 0.000000000 HYDROGEN 1.0 2.767542047 -0.288194867 0.000000000 HYDROGEN 1.0 -1.915621419 -1.356826729 0.000000000 HYDROGEN 1.0 1.915631463 1.356822203 0.000000000 $END FINAL R-B3LYP ENERGY IS -155.8915360150 AFTER 13 ITERATIONS DFT EXCHANGE + CORRELATION ENERGY = -19.1805208078 TOTAL ELECTRON NUMBER = 29.9999741784 |
$neb morint=.true. $end |
エネルギー最大の構造で振動解析を実行した後, $contrl runtyp=sadpoint $end $statpt nstep=30 opttol=0.00001 $end $hess (振動解析によって得た.datファイルからコピー・ペーストする) $end |
$contrl runtyp=irc $end $irc saddle=.true. forwrd=.true. npoint=500 $end $hess (遷移状態の確認のために行った振動解析によって得た.datファイルからコピー・ペーストする) $end |