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All results from a given calculation for SeF6 (Selenium hexafluoride)

using model chemistry: B2PLYP=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes OH 1A1G
Energy calculated at B2PLYP=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-2999.783583
Energy at 298.15K-2999.785356
HF Energy-2999.297507
Nuclear repulsion energy811.992382
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B2PLYP=FULL/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1g 677 651 0.00      
2 Eg 643 618 0.00      
2 Eg 643 618 0.00      
3 T1u 766 736 174.93      
3 T1u 766 736 174.93      
3 T1u 766 736 174.93      
4 T1u 411 395 47.84      
4 T1u 411 395 47.84      
4 T1u 411 395 47.84      
5 T2g 370 356 0.00      
5 T2g 370 356 0.00      
5 T2g 370 356 0.00      
6 T2u 246 237 0.00      
6 T2u 246 237 0.00      
6 T2u 246 237 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 3670.5 cm-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 3530.3 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/aug-cc-pVDZ
ABC
0.07467 0.07467 0.07467

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/aug-cc-pVDZ

Point Group is Oh

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Se1 0.000 0.000 0.000
F2 0.000 0.000 1.724
F3 0.000 1.724 0.000
F4 1.724 0.000 0.000
F5 0.000 -1.724 0.000
F6 -1.724 0.000 0.000
F7 0.000 0.000 -1.724

Atom - Atom Distances (Å)
  Se1 F2 F3 F4 F5 F6 F7
Se11.72361.72361.72361.72361.72361.7236
F21.72362.43762.43762.43762.43763.4473
F31.72362.43762.43763.44732.43762.4376
F41.72362.43762.43762.43763.44732.4376
F51.72362.43763.44732.43762.43762.4376
F61.72362.43762.43763.44732.43762.4376
F71.72363.44732.43762.43762.43762.4376

picture of Selenium hexafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 Se1 F3 90.000 F2 Se1 F4 90.000
F2 Se1 F5 90.000 F2 Se1 F6 90.000
F2 Se1 F7 180.000 F3 Se1 F4 90.000
F3 Se1 F5 180.000 F3 Se1 F6 90.000
F3 Se1 F7 90.000 F4 Se1 F5 90.000
F4 Se1 F6 180.000 F4 Se1 F7 90.000
F5 Se1 F6 90.000 F5 Se1 F7 90.000
F6 Se1 F7 90.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability