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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: HF/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 HF/3-21G*
 hartrees
Energy at 0K-507.609957
Energy at 298.15K-507.612509
HF Energy-507.609957
Nuclear repulsion energy278.739583
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/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' 1519 1371 274.71      
2 A' 1382 1247 433.36      
3 A' 1227 1107 41.47      
4 A' 938 847 6.58      
5 A' 712 643 19.55      
6 A' 611 551 16.21      
7 A' 455 410 2.40      
8 A' 263 237 3.37      
9 A" 1490 1345 402.55      
10 A" 637 575 24.85      
11 A" 449 405 0.06      
12 A" 122 110 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 4901.8 cm-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 4424.3 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/3-21G*
ABC
0.18549 0.10256 0.10118

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.319 0.210 0.000
O2 -1.071 0.319 0.000
F3 -1.529 -1.037 0.000
F4 0.756 1.462 0.000
F5 0.756 -0.425 1.080
F6 0.756 -0.425 -1.080

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.39422.22941.32611.32681.3268
O21.39421.43122.15532.24882.2488
F32.22941.43123.38642.60042.6004
F41.32612.15533.38642.17412.1741
F51.32682.24882.60042.17412.1599
F61.32682.24882.60042.17412.1599

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 104.188 O2 C1 F4 104.778
O2 C1 F5 111.453 O2 C1 F6 111.453
F4 C1 F5 110.071 F4 C1 F6 110.071
F5 C1 F6 108.962
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.491      
2 O -0.310      
3 F -0.083      
4 F -0.368      
5 F -0.365      
6 F -0.365      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.285 0.070 0.000 0.294
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.352 0.141 0.000
y 0.141 -31.087 0.000
z 0.000 0.000 -30.936
Traceless
 xyz
x -0.340 0.141 0.000
y 0.141 0.057 0.000
z 0.000 0.000 0.283
Polar
3z2-r20.567
x2-y2-0.265
xy0.141
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.948 0.676 0.000
y 0.676 2.630 0.000
z 0.000 0.000 1.341


<r2> (average value of r2) Å2
<r2> 119.941
(<r2>)1/2 10.952