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All results from a given calculation for CHFCl2 (fluorodichloromethane)

using model chemistry: B3LYP/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-1058.939214
Energy at 298.15K-1058.941123
Nuclear repulsion energy209.052986
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/6-31+G**
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' 3173 3059 2.15      
2 A' 1329 1282 16.42      
3 A' 1075 1036 217.73      
4 A' 724 698 48.54      
5 A' 450 434 1.49      
6 A' 274 265 0.04      
7 A" 1267 1222 64.96      
8 A" 774 746 276.75      
9 A" 360 347 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 4712.9 cm-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 4544.2 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/6-31+G**
ABC
0.23076 0.10629 0.07613

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.180 0.520 0.000
H2 -1.073 1.142 0.000
F3 0.920 1.316 0.000
Cl4 -0.180 -0.474 1.481
Cl5 -0.180 -0.474 -1.481

Atom - Atom Distances (Å)
  C1 H2 F3 Cl4 Cl5
C11.08801.35821.78391.7839
H21.08802.00052.36702.3670
F31.35822.00052.57092.5709
Cl41.78392.36702.57092.9629
Cl51.78392.36702.57092.9629

picture of fluorodichloromethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 F3 109.235 H2 C1 Cl4 108.575
H2 C1 Cl5 108.575 F3 C1 Cl4 109.064
F3 C1 Cl5 109.064 Cl4 C1 Cl5 112.285
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.137      
2 H 0.224      
3 F -0.191      
4 Cl 0.052      
5 Cl 0.052      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.311 0.572 0.000 1.430
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.581 -2.164 0.000
y -2.164 -36.271 0.000
z 0.000 0.000 -36.870
Traceless
 xyz
x -0.010 -2.164 0.000
y -2.164 0.454 0.000
z 0.000 0.000 -0.444
Polar
3z2-r2-0.888
x2-y2-0.309
xy-2.164
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.291 0.194 0.000
y 0.194 5.079 0.000
z 0.000 0.000 7.217


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000