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

using model chemistry: B2PLYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP/cc-pVTZ
 hartrees
Energy at 0K-1234.726490
Energy at 298.15K-1234.731692
HF Energy-1233.959917
Nuclear repulsion energy910.024871
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/cc-pVTZ
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' 1274 1222 284.50      
2 A' 1160 1113 131.28      
3 A' 894 858 325.58      
4 A' 880 844 329.58      
5 A' 756 725 94.53      
6 A' 669 642 5.87      
7 A' 616 591 0.15      
8 A' 598 574 57.35      
9 A' 580 556 1.50      
10 A' 546 524 9.67      
11 A' 411 394 1.54      
12 A' 354 340 0.10      
13 A' 314 301 1.10      
14 A' 302 290 0.56      
15 A' 207 199 0.69      
16 A" 1270 1219 279.43      
17 A" 895 859 325.24      
18 A" 579 555 1.71      
19 A" 546 524 9.35      
20 A" 478 459 0.01      
21 A" 411 395 1.71      
22 A" 320 307 0.36      
23 A" 219 210 0.57      
24 A" 4 4 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 7141.6 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 6851.6 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/cc-pVTZ
ABC
0.05967 0.03595 0.03594

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.160 -0.620 0.000
C2 -0.345 1.240 0.000
F3 -1.656 1.348 0.000
F4 0.155 1.808 1.077
F5 0.155 1.808 -1.077
F6 -1.367 -1.122 0.000
F7 0.155 -0.642 -1.609
F8 1.703 -0.149 0.000
F9 0.155 -0.642 1.609
F10 0.645 -2.134 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S11.92682.67782.65592.65591.60681.60931.61311.60931.5906
C21.92681.31571.31671.31672.57302.52612.47402.52613.5165
F32.67781.31572.15712.15712.48683.13563.67733.13564.1743
F42.65591.31672.15712.15493.47253.63592.71722.50704.1161
F52.65591.31672.15712.15493.47252.50702.71723.63594.1161
F61.60682.57302.48683.47253.47252.26603.21972.26602.2520
F71.60932.52613.13563.63592.50702.26602.28633.21822.2486
F81.61312.47403.67732.71722.71723.21972.28632.28632.2499
F91.60932.52613.13562.50703.63592.26603.21822.28632.2486
F101.59063.51654.17434.11614.11612.25202.24862.24992.2486

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 109.916 S1 C2 F4 108.469
S1 C2 F5 108.469 C2 S1 D6 93.016
C2 S1 D7 90.729 C2 S1 F8 88.211
C2 S1 F9 90.729 C2 S1 F10 177.433
F3 C2 F4 110.061 F3 C2 F5 110.061
F4 C2 F5 109.830 D6 S1 D7 89.592
D6 S1 F8 178.773 D6 S1 F9 89.592
D6 S1 F10 89.551 D7 S1 F8 90.393
D7 S1 F9 178.365 D7 S1 F10 89.289
F8 S1 F9 90.393 F8 S1 F10 89.222
F9 S1 F10 89.289
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.173      
2 C 0.490      
3 F -0.144      
4 F -0.149      
5 F -0.149      
6 F -0.246      
7 F -0.251      
8 F -0.257      
9 F -0.251      
10 F -0.217      


Electric dipole moments


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.639 -0.138 0.000
y -0.138 6.201 0.000
z 0.000 0.000 5.599


<r2> (average value of r2) Å2
<r2> 326.792
(<r2>)1/2 18.077