return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: TPSSh/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C4V 1A1
Energy calculated at TPSSh/6-31G(2df,p)
 hartrees
Energy at 0K-1357.521597
Energy at 298.15K-1357.525687
HF Energy-1357.521597
Nuclear repulsion energy635.596415
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 TPSSh/6-31G(2df,p)
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 850 821 388.33      
2 A1 691 666 7.00      
3 A1 580 559 78.23      
4 A1 383 369 9.53      
5 B1 480 464 0.00      
6 B2 623 602 0.00      
7 B2 323 311 0.00      
8 E 926 893 283.16      
8 E 926 893 283.16      
9 E 553 534 11.49      
9 E 553 534 11.49      
10 E 420 405 0.71      
10 E 420 405 0.71      
11 E 255 246 0.05      
11 E 255 246 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 4117.1 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 3973.0 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 TPSSh/6-31G(2df,p)
ABC
0.08837 0.05942 0.05942

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/6-31G(2df,p)

Point Group is C4v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 -0.264
Cl2 0.000 0.000 1.796
F3 0.000 1.579 -0.271
F4 1.579 0.000 -0.271
F5 0.000 -1.579 -0.271
F6 -1.579 0.000 -0.271
F7 0.000 0.000 -1.840

Atom - Atom Distances (Å)
  S1 Cl2 F3 F4 F5 F6 F7
S12.05981.57921.57921.57921.57921.5761
Cl22.05982.60082.60082.60082.60083.6359
F31.57922.60082.23343.15842.23342.2264
F41.57922.60082.23342.23343.15842.2264
F51.57922.60083.15842.23342.23342.2264
F61.57922.60082.23343.15842.23342.2264
F71.57613.63592.22642.22642.22642.2264

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 90.244 Cl2 S1 F4 90.244
Cl2 S1 F5 90.244 Cl2 S1 F6 90.244
Cl2 S1 F7 180.000 F3 S1 F4 89.999
F3 S1 F5 179.512 F3 S1 F6 89.999
F3 S1 F7 89.756 F4 S1 F5 89.999
F4 S1 F6 179.512 F4 S1 F7 89.756
F5 S1 F6 89.999 F5 S1 F7 89.756
F6 S1 F7 89.756
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability