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All results from a given calculation for SF5Cl (sulfur chloropentafluoride)

using model chemistry: QCISD/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C4V 1A1
Energy calculated at QCISD/3-21G*
 hartrees
Energy at 0K-1348.382383
Energy at 298.15K-1348.386803
HF Energy-1347.492226
Nuclear repulsion energy637.240364
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 QCISD/3-21G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 970 932 420.32      
2 A1 764 735 1.96      
3 A1 616 592 151.35      
4 A1 410 394 6.45      
5 B1 498 478 0.00      
6 B2 721 693 0.00      
7 B2 343 330 0.00      
8 E 1060 1019 313.24      
8 E 1060 1019 313.24      
9 E 572 549 34.99      
9 E 572 549 34.99      
10 E 441 423 3.84      
10 E 441 423 3.84      
11 E 270 259 0.25      
11 E 270 259 0.25      

Unscaled Zero Point Vibrational Energy (zpe) 4502.4 cm-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 4327.3 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 QCISD/3-21G*
ABC
0.08796 0.06020 0.06020

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/3-21G*

Point Group is C4v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 -0.255
Cl2 0.000 0.000 1.792
F3 0.000 1.588 -0.273
F4 1.588 0.000 -0.273
F5 0.000 -1.588 -0.273
F6 -1.588 0.000 -0.273
F7 0.000 0.000 -1.838

Atom - Atom Distances (Å)
  S1 Cl2 F3 F4 F5 F6 F7
S12.04631.58821.58821.58821.58821.5836
Cl22.04632.60482.60482.60482.60483.6299
F31.58822.60482.24593.17622.24592.2298
F41.58822.60482.24592.24593.17622.2298
F51.58822.60483.17622.24592.24592.2298
F61.58822.60482.24593.17622.24592.2298
F71.58363.62992.22982.22982.22982.2298

picture of sulfur chloropentafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 S1 F3 90.662 Cl2 S1 F4 90.662
Cl2 S1 F5 90.662 Cl2 S1 F6 90.662
Cl2 S1 F7 180.000 F3 S1 F4 89.992
F3 S1 F5 178.677 F3 S1 F6 89.992
F3 S1 F7 89.338 F4 S1 F5 89.992
F4 S1 F6 178.677 F4 S1 F7 89.338
F5 S1 F6 89.992 F5 S1 F7 89.338
F6 S1 F7 89.338
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability