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

using model chemistry: CID/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 CID/3-21G*
 hartrees
Energy at 0K-1225.442651
Energy at 298.15K 
HF Energy-1224.479100
Nuclear repulsion energy924.375039
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 CID/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' 1404 1306 245.06      
2 A' 1304 1214 53.08      
3 A' 1115 1038 302.64      
4 A' 1043 970 434.15      
5 A' 814 757 0.13      
6 A' 768 715 15.14      
7 A' 763 710 0.08      
8 A' 664 618 141.39      
9 A' 612 569 21.24      
10 A' 564 524 13.66      
11 A' 449 418 6.74      
12 A' 400 372 0.23      
13 A' 373 347 0.17      
14 A' 334 311 0.49      
15 A' 237 221 2.28      
16 A" 1396 1299 238.72      
17 A" 1117 1039 302.66      
18 A" 613 571 22.02      
19 A" 562 523 12.30      
20 A" 522 486 0.24      
21 A" 451 419 7.67      
22 A" 345 321 0.58      
23 A" 253 236 2.03      
24 A" 7i 7i 0.11      

Unscaled Zero Point Vibrational Energy (zpe) 8046.3 cm-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 7487.0 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 CID/3-21G*
ABC
0.06040 0.03766 0.03763

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.162 -0.596 0.000
C2 -0.341 1.155 0.000
F3 -1.680 1.275 0.000
F4 0.156 1.764 1.093
F5 0.156 1.764 -1.093
F6 -1.326 -1.099 0.000
F7 0.156 -0.613 -1.573
F8 1.662 -0.110 0.000
F9 0.156 -0.613 1.573
F10 0.658 -2.080 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S11.82152.62542.60072.60071.57061.57291.57651.57291.5656
C21.82151.34471.34631.34632.45962.41812.36902.41813.3864
F32.62541.34472.19192.19192.39993.06743.61783.06744.0898
F42.60071.34632.19192.18633.40383.57202.64142.42534.0286
F52.60071.34632.19192.18633.40382.42532.64143.57204.0286
F61.57062.45962.39993.40383.40382.21453.14702.21452.2136
F71.57292.41813.06743.57202.42532.21452.23513.14562.2089
F81.57652.36903.61782.64142.64143.14702.23512.23512.2113
F91.57292.41813.06742.42533.57202.21453.14562.23512.2089
F101.56563.38644.08984.02864.02862.21362.20892.21132.2089

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 111.136 S1 C2 F4 109.453
S1 C2 F5 109.453 C2 S1 D6 92.656
C2 S1 D7 90.550 C2 S1 F8 88.091
C2 S1 F9 90.550 C2 S1 F10 177.550
F3 C2 F4 109.087 F3 C2 F5 109.087
F4 C2 F5 108.582 D6 S1 D7 89.574
D6 S1 F8 179.254 D6 S1 F9 89.574
D6 S1 F10 89.794 D7 S1 F8 90.419
D7 S1 F9 178.639 D7 S1 F10 89.468
F8 S1 F9 90.419 F8 S1 F10 89.459
F9 S1 F10 89.468
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability