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All results from a given calculation for CF2O (Carbonic difluoride)

using model chemistry: SVWN/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at SVWN/6-31G*
 hartrees
Energy at 0K-311.526232
Energy at 298.15K 
HF Energy-311.526232
Nuclear repulsion energy119.394472
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 SVWN/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 1995 1957 381.26 5.28 0.29 0.45
2 A1 988 970 41.69 7.11 0.09 0.17
3 A1 569 558 4.72 1.22 0.75 0.86
4 B1 753 739 24.88 0.65 0.75 0.86
5 B2 1300 1276 372.25 0.52 0.75 0.86
6 B2 603 592 7.16 2.53 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 3104.4 cm-1
Scaled (by 0.981) Zero Point Vibrational Energy (zpe) 3045.4 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 SVWN/6-31G*
ABC
0.39427 0.38725 0.19537

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 1.323
C2 0.000 0.000 0.140
F3 0.000 1.061 -0.635
F4 0.000 -1.061 -0.635

Atom - Atom Distances (Å)
  O1 C2 F3 F4
O11.18272.22692.2269
C21.18271.31391.3139
F32.22691.31392.1216
F42.22691.31392.1216

picture of Carbonic difluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O1 C2 F3 126.163 O1 C2 F4 126.163
F3 C2 F4 107.673
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.319      
2 C 0.614      
3 F -0.147      
4 F -0.147      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -1.224 1.224
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.394 0.000 0.000
y 0.000 -20.152 0.000
z 0.000 0.000 -22.360
Traceless
 xyz
x 2.861 0.000 0.000
y 0.000 0.225 0.000
z 0.000 0.000 -3.087
Polar
3z2-r2-6.173
x2-y21.757
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.316 0.000 0.000
y 0.000 2.041 0.000
z 0.000 0.000 2.688


<r2> (average value of r2) Å2
<r2> 54.315
(<r2>)1/2 7.370