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All results from a given calculation for SF5CF3 (Sulfur, pentafluoro(trifluoromethyl)-)

using model chemistry: B3PW91/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/3-21G*
 hartrees
Energy at 0K-1228.231095
Energy at 298.15K 
HF Energy-1228.231095
Nuclear repulsion energy913.088479
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 B3PW91/3-21G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1303 1250 230.64      
2 A' 1185 1137 72.11      
3 A' 1021 980 257.73      
4 A' 960 921 361.58      
5 A' 727 698 2.86      
6 A' 719 690 22.12      
7 A' 696 667 0.08      
8 A' 603 579 98.72      
9 A' 553 531 7.36      
10 A' 522 501 14.06      
11 A' 402 385 4.31      
12 A' 353 338 0.24      
13 A' 333 320 0.03      
14 A' 299 287 0.54      
15 A' 210 201 1.37      
16 A" 1297 1245 224.04      
17 A" 1023 981 258.64      
18 A" 554 531 8.34      
19 A" 521 500 12.94      
20 A" 464 445 0.06      
21 A" 401 385 4.73      
22 A" 311 298 0.62      
23 A" 221 212 1.27      
24 A" 19i 19i 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 7327.8 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 7030.3 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 B3PW91/3-21G*
ABC
0.05899 0.03673 0.03672

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/3-21G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.164 -0.603 0.000
C2 -0.342 1.178 0.000
F3 -1.691 1.288 0.000
F4 0.156 1.787 1.102
F5 0.156 1.787 -1.102
F6 -1.346 -1.109 0.000
F7 0.156 -0.620 -1.595
F8 1.687 -0.118 0.000
F9 0.156 -0.620 1.595
F10 0.662 -2.108 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S11.85192.64892.63242.63241.59221.59501.59911.59501.5852
C21.85191.35311.35391.35392.49782.45492.40772.45493.4364
F32.64891.35312.20762.20762.42183.09803.65873.09804.1317
F42.63241.35392.20762.20363.44373.61512.68082.45764.0799
F52.63241.35392.20762.20363.44372.45762.68083.61514.0799
F61.59222.49782.42183.44373.44372.24503.19122.24502.2429
F71.59502.45493.09803.61512.45762.24502.26713.18982.2391
F81.59912.40773.65872.68082.68083.19122.26712.26712.2393
F91.59502.45493.09802.45763.61512.24503.18982.26712.2391
F101.58523.43644.13174.07994.07992.24292.23912.23932.2391

picture of Sulfur, pentafluoro(trifluoromethyl)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 F3 110.512 S1 C2 F4 109.411
S1 C2 F5 109.411 C2 S1 D6 92.668
C2 S1 D7 90.513 C2 S1 F8 88.161
C2 S1 F9 90.513 C2 S1 F10 177.530
F3 C2 F4 109.276 F3 C2 F5 109.276
F4 C2 F5 108.930 D6 S1 D7 89.559
D6 S1 F8 179.172 D6 S1 F9 89.559
D6 S1 F10 89.802 D7 S1 F8 90.434
D7 S1 F9 178.677 D7 S1 F10 89.506
F8 S1 F9 90.434 F8 S1 F10 89.369
F9 S1 F10 89.506
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.707      
2 C 0.512      
3 F -0.258      
4 F -0.258      
5 F -0.258      
6 F -0.290      
7 F -0.293      
8 F -0.295      
9 F -0.293      
10 F -0.274      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.193 0.329 0.000 0.382
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -58.299 -0.290 0.000
y -0.290 -57.685 0.000
z 0.000 0.000 -58.397
Traceless
 xyz
x -0.258 -0.290 0.000
y -0.290 0.664 0.000
z 0.000 0.000 -0.406
Polar
3z2-r2-0.811
x2-y2-0.615
xy-0.290
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.993 -0.040 0.000
y -0.040 4.185 0.000
z 0.000 0.000 3.979


<r2> (average value of r2) Å2
<r2> 322.262
(<r2>)1/2 17.952