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

using model chemistry: B3LYP/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 B3LYP/3-21G*
 hartrees
Energy at 0K-1228.557634
Energy at 298.15K 
HF Energy-1228.557634
Nuclear repulsion energy910.640750
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 B3LYP/3-21G*
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' 1289 1240 224.44      
2 A' 1170 1126 78.07      
3 A' 1002 964 251.40      
4 A' 947 911 350.15      
5 A' 714 686 19.42      
6 A' 711 684 7.78      
7 A' 683 657 0.08      
8 A' 596 574 93.87      
9 A' 547 527 5.81      
10 A' 517 497 14.44      
11 A' 397 382 4.42      
12 A' 353 340 0.31      
13 A' 335 322 0.04      
14 A' 296 285 0.61      
15 A' 209 201 1.35      
16 A" 1284 1235 217.97      
17 A" 1002 964 252.25      
18 A" 548 527 6.65      
19 A" 517 497 13.48      
20 A" 458 441 0.07      
21 A" 397 382 4.84      
22 A" 310 298 0.77      
23 A" 222 214 1.23      
24 A" 29i 28i 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 7238.3 cm-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 6963.2 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 B3LYP/3-21G*
ABC
0.05857 0.03659 0.03658

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/3-21G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.164 -0.604 0.000
C2 -0.344 1.182 0.000
F3 -1.695 1.288 0.000
F4 0.157 1.788 1.105
F5 0.157 1.788 -1.105
F6 -1.352 -1.111 0.000
F7 0.157 -0.620 -1.601
F8 1.693 -0.115 0.000
F9 0.157 -0.620 1.601
F10 0.664 -2.113 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S11.85682.65252.63522.63521.59831.60131.60531.60131.5900
C21.85681.35541.35621.35622.50472.46192.41422.46193.4461
F32.65251.35542.21362.21362.42333.10373.66663.10374.1395
F42.63521.35622.21362.21023.44983.62252.68342.45854.0866
F52.63521.35622.21362.21023.44982.45852.68343.62254.0866
F61.59832.50472.42333.44983.44982.25413.20352.25412.2516
F71.60132.46193.10373.62252.45852.25412.27563.20242.2477
F81.60532.41423.66662.68342.68343.20352.27562.27562.2479
F91.60132.46193.10372.45853.62252.25413.20242.27562.2477
F101.59003.44614.13954.08664.08662.25162.24772.24792.2477

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 110.358 S1 C2 F4 109.209
S1 C2 F5 109.209 C2 S1 D6 92.617
C2 S1 D7 90.470 C2 S1 F8 88.111
C2 S1 F9 90.470 C2 S1 F10 177.529
F3 C2 F4 109.448 F3 C2 F5 109.448
F4 C2 F5 109.148 D6 S1 D7 89.579
D6 S1 F8 179.272 D6 S1 F9 89.579
D6 S1 F10 89.854 D7 S1 F8 90.416
D7 S1 F9 178.765 D7 S1 F10 89.547
F8 S1 F9 90.416 F8 S1 F10 89.418
F9 S1 F10 89.547
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.688      
2 C 0.515      
3 F -0.254      
4 F -0.255      
5 F -0.255      
6 F -0.289      
7 F -0.292      
8 F -0.294      
9 F -0.292      
10 F -0.271      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.210 0.381 0.000 0.435
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -58.321 -0.316 0.000
y -0.316 -57.617 0.000
z 0.000 0.000 -58.431
Traceless
 xyz
x -0.297 -0.316 0.000
y -0.316 0.759 0.000
z 0.000 0.000 -0.462
Polar
3z2-r2-0.924
x2-y2-0.704
xy-0.316
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.037 -0.046 0.000
y -0.046 4.249 0.000
z 0.000 0.000 4.022


<r2> (average value of r2) Å2
<r2> 323.565
(<r2>)1/2 17.988