%mem=4000MB
%nprocshared=4
#p opt freq b3lyp/6-311+g(d) scrf=(smd,solvent=water) nosymm 
empiricaldispersion=gd3

ch3nch33-nch33_6311+Gd

1 1
 C                 -1.42785000    0.31211800    0.73247400
 H                 -1.23247900   -0.62545900    1.25131500
 H                 -1.26584800    0.20549400   -0.33932800
 H                 -0.82120400    1.11912200    1.14134700
 N                  1.61896500   -1.88564700   -0.51407700
 C                  1.78795300   -0.60070600    0.16762200
 H                  2.85163200   -0.33316100    0.29391400
 H                  1.30709400    0.19548900   -0.40367100
 H                  1.33133300   -0.63659100    1.15843900
 C                  2.22772700   -1.81994600   -1.84421200
 H                  3.30884400   -1.60118500   -1.79926100
 H                  2.09720200   -2.77098000   -2.36504900
 H                  1.74962300   -1.03795500   -2.43811900
 C                  2.25821700   -2.94516200    0.26881500
 H                  3.34024400   -2.77190600    0.40271000
 H                  1.80168900   -3.00874700    1.25893800
 H                  2.12977300   -3.90939200   -0.22771000
 N                 -2.84095964    0.65812764    0.94294604
 C                 -3.14394462    1.92117322    0.25460313
 H                 -4.17252910    2.17304175    0.40782261
 H                 -2.52377215    2.69938499    0.64788744
 H                 -2.95607258    1.81045223   -0.79293921
 C                 -3.69295031   -0.41101122    0.40261835
 H                 -3.47243353   -1.33036375    0.90368049
 H                 -4.72154086   -0.15913780    0.55578903
 H                 -3.50503272   -0.52174848   -0.64491410
 C                 -3.09909364    0.81023055    2.38208868
 H                 -2.47895735    1.58846637    2.77538246
 H                 -4.12769026    1.06206004    2.53529085
 H                 -2.87852666   -0.10912047    2.88313150

