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

using model chemistry: B3PW91/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-31G(2df,p)
 hartrees
Energy at 0K-1234.628880
Energy at 298.15K-1234.634139
HF Energy-1234.628880
Nuclear repulsion energy914.890615
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 B3PW91/6-31G(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 A' 1299 1248 252.77      
2 A' 1175 1130 119.39      
3 A' 916 881 274.33      
4 A' 892 858 287.22      
5 A' 760 731 86.91      
6 A' 674 648 3.79      
7 A' 621 597 0.20      
8 A' 603 579 50.41      
9 A' 582 559 0.95      
10 A' 549 528 7.83      
11 A' 413 397 1.26      
12 A' 357 343 0.08      
13 A' 317 305 0.90      
14 A' 305 293 0.36      
15 A' 207 199 0.54      
16 A" 1294 1244 246.61      
17 A" 916 881 274.46      
18 A" 580 558 1.28      
19 A" 549 527 7.37      
20 A" 480 461 0.01      
21 A" 414 398 1.42      
22 A" 321 309 0.28      
23 A" 222 213 0.43      
24 A" 23 22 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 7233.1 cm-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 6953.9 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 B3PW91/6-31G(2df,p)
ABC
0.06031 0.03634 0.03632

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.160 -0.618 0.000
C2 -0.343 1.223 0.000
F3 -1.653 1.345 0.000
F4 0.156 1.799 1.073
F5 0.156 1.799 -1.073
F6 -1.347 -1.113 0.000
F7 0.156 -0.641 -1.589
F8 1.681 -0.148 0.000
F9 0.156 -0.641 1.589
F10 0.642 -2.117 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S11.90892.67172.64482.64481.58591.58871.59221.58871.5742
C21.90891.31541.31621.31622.54332.49952.44462.49953.4822
F32.67171.31542.15162.15162.47723.12043.65253.12044.1530
F42.64481.31622.15162.14683.44863.61102.69602.49374.0891
F52.64481.31622.15162.14683.44862.49372.69603.61104.0891
F61.58592.54332.47723.44863.44862.23713.17792.23712.2277
F71.58872.49953.12043.61102.49372.23712.25673.17712.2221
F81.59222.44463.65252.69602.69603.17792.25672.25672.2259
F91.58872.49953.12042.49373.61102.23713.17712.25672.2221
F101.57423.48224.15304.08914.08912.22772.22212.22592.2221

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 110.566 S1 C2 F4 108.794
S1 C2 F5 108.794 C2 S1 D6 92.932
C2 S1 D7 90.752 C2 S1 F8 88.086
C2 S1 F9 90.752 C2 S1 F10 177.417
F3 C2 F4 109.689 F3 C2 F5 109.689
F4 C2 F5 109.281 D6 S1 D7 89.609
D6 S1 F8 178.981 D6 S1 F9 89.609
D6 S1 F10 89.651 D7 S1 F8 90.377
D7 S1 F9 178.339 D7 S1 F10 89.265
F8 S1 F9 90.377 F8 S1 F10 89.330
F9 S1 F10 89.265
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.619      
2 C 0.223      
3 F -0.055      
4 F -0.058      
5 F -0.058      
6 F -0.147      
7 F -0.154      
8 F -0.160      
9 F -0.154      
10 F -0.055      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.261 0.655 0.000 0.705
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -56.997 -0.353 0.000
y -0.353 -56.158 0.000
z 0.000 0.000 -57.110
Traceless
 xyz
x -0.364 -0.353 0.000
y -0.353 0.896 0.000
z 0.000 0.000 -0.532
Polar
3z2-r2-1.064
x2-y2-0.840
xy-0.353
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.687 -0.182 0.000
y -0.182 6.389 0.000
z 0.000 0.000 5.636


<r2> (average value of r2) Å2
<r2> 322.340
(<r2>)1/2 17.954