!  GAMESS input
!  Generated by Molby at Sat Oct 19 23:20:39 +0900 2013
!  Basis set: PM3
!  Finding the half-chair TS from the guessed structure
 $CONTRL COORD=UNIQUE EXETYP=RUN ICHARG=0
         ICUT=20 INTTYP=HONDO ITOL=30
         MAXIT=200 MOLPLT=.T. MPLEVL=0
         MULT=1 QMTTOL=1e-08 RUNTYP=SADPOINT
         SCFTYP=RHF UNITS=ANGS $END
 $SCF    CONV=1.0E-06 DIRSCF=.T. FDIFF=.T.
         DAMP=.T. $END
 $STATPT NSTEP=400 OPTTOL=1.0E-06 HESS=CALC HSSEND=.T. $END
 $SYSTEM MEMDDI=0 MWORDS=16 TIMLIM=50000 $END
 $GUESS  GUESS=HUCKEL $END
 $BASIS  GBASIS=PM3 NGAUSS=3 $END
 $DATA
cyclohexane-6b
C1 0
C1        6  -0.440024  -0.210400   0.104145
H11       1  -0.809473   0.017636  -0.916383
H12       1  -0.826384  -1.226187   0.321402
C2        6   1.081270  -0.295380   0.063160
H21       1   1.399414  -1.271651   0.481827
H22       1   1.419185  -0.309346  -0.991958
C3        6   1.803442   0.810402   0.805566
H31       1   1.762935   1.758082   0.232617
H32       1   2.878875   0.562976   0.896711
C4        6   1.181161   1.004526   2.173890
H41       1   1.153643   0.042302   2.722444
H42       1   1.798385   1.685607   2.791019
C5        6  -0.214651   1.570288   2.011984
H51       1  -0.137131   2.613357   1.643340
H52       1  -0.702926   1.647597   3.004053
C6        6  -1.102943   0.763536   1.075315
H61       1  -1.834208   0.197102   1.678697
H62       1  -1.712259   1.480505   0.483357
 $END