%oldchk=optpar_s9_ts1o_2.chk
%chk=s9_ts1o_2.chk
#p opt=(ts, calcfc, noeigentest, modredundant) freq wb97xd/gen scrf=(smd, solvent=n,n-dimethylformamide) guess=read geom=checkpoint

Title 

-2 1

B 10 2 A

-C -H -O -S 
6-31g(d,p)
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