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

using model chemistry: HF/CEP-121G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/CEP-121G
 hartrees
Energy at 0K-205.695336
Energy at 298.15K-205.699673
HF Energy-205.695336
Nuclear repulsion energy407.593796
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 HF/CEP-121G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 1354 1235 231.23      
2 A' 1058 965 366.37      
3 A' 905 826 352.24      
4 A' 855 780 216.59      
5 A' 728 664 193.29      
6 A' 609 555 9.18      
7 A' 604 552 0.07      
8 A' 543 496 2.23      
9 A' 502 458 116.90      
10 A' 437 399 26.20      
11 A' 338 309 1.13      
12 A' 301 275 3.09      
13 A' 283 258 12.59      
14 A' 259 236 1.56      
15 A' 173 158 1.75      
16 A" 1350 1232 227.71      
17 A" 906 827 351.61      
18 A" 540 493 2.11      
19 A" 439 400 26.09      
20 A" 363 332 0.06      
21 A" 336 307 1.56      
22 A" 288 262 3.39      
23 A" 183 167 1.40      
24 A" 9 8 0.12      

Unscaled Zero Point Vibrational Energy (zpe) 6680.6 cm-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 6096.0 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 HF/CEP-121G
ABC
0.05318 0.03267 0.03265

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/CEP-121G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.160 -0.625 0.000
C2 -0.367 1.323 0.000
F3 -1.699 1.408 0.000
F4 0.155 1.873 1.100
F5 0.155 1.873 -1.100
F6 -1.462 -1.192 0.000
F7 0.155 -0.676 -1.720
F8 1.813 -0.134 0.000
F9 0.155 -0.676 1.720
F10 0.688 -2.247 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S12.01762.75482.72962.72961.71821.72051.72401.72051.7058
C22.01761.33531.33611.33612.74302.68802.62182.68803.7223
F32.75481.33532.20572.20572.61093.27703.83583.27704.3653
F42.72961.33612.20572.19993.63613.80132.82652.62374.2977
F52.72961.33612.20572.19993.63612.62372.82653.80134.2977
F61.71822.74302.61093.63613.63612.41623.44112.41622.3944
F71.72052.68803.27703.80132.62372.41622.44933.43952.3893
F81.72402.62183.83582.82652.82653.44112.44932.44932.3934
F91.72052.68803.27702.62373.80132.41623.43952.44932.3893
F101.70583.72234.36534.29774.29772.39442.38932.39342.3893

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 108.786 S1 C2 F4 107.202
S1 C2 F5 107.202 C2 S1 D6 94.148
C2 S1 D7 91.606 C2 S1 F8 88.609
C2 S1 F9 91.606 C2 S1 F10 177.112
F3 C2 F4 111.317 F3 C2 F5 111.317
F4 C2 F5 110.821 D6 S1 D7 89.279
D6 S1 F8 177.243 D6 S1 F9 89.279
D6 S1 F10 88.740 D7 S1 F8 90.645
D7 S1 F9 176.566 D7 S1 F10 88.427
F8 S1 F9 90.645 F8 S1 F10 88.503
F9 S1 F10 88.427
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.655      
2 C 0.464      
3 F -0.117      
4 F -0.117      
5 F -0.117      
6 F -0.362      
7 F -0.366      
8 F -0.372      
9 F -0.366      
10 F -0.303      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.859 2.508 0.000 2.651
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -65.960 -1.387 0.000
y -1.387 -62.137 0.000
z 0.000 0.000 -66.340
Traceless
 xyz
x -1.722 -1.387 0.000
y -1.387 4.013 0.000
z 0.000 0.000 -2.291
Polar
3z2-r2-4.583
x2-y2-3.823
xy-1.387
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.278 -0.074 0.000
y -0.074 6.880 0.000
z 0.000 0.000 6.274


<r2> (average value of r2) Å2
<r2> 285.835
(<r2>)1/2 16.907