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All results from a given calculation for CBrClF2 (Methane, bromochlorodifluoro-)

using model chemistry: SVWN/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at SVWN/6-311G**
 hartrees
Energy at 0K-3267.134423
Energy at 298.15K-3267.138389
HF Energy-3267.134423
Nuclear repulsion energy442.942627
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/6-311G**
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' 1109 1097 336.11      
2 A' 832 824 468.63      
3 A' 647 640 17.33      
4 A' 437 433 1.00      
5 A' 331 328 1.28      
6 A' 213 211 0.11      
7 A" 1190 1177 230.57      
8 A" 404 400 0.23      
9 A" 289 286 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 2725.8 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 2697.4 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/6-311G**
ABC
0.12949 0.05649 0.04940

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.038 0.676 0.000
Br2 0.545 -1.190 0.000
Cl3 -1.712 0.878 0.000
F4 0.545 1.260 1.072
F5 0.545 1.260 -1.072

Atom - Atom Distances (Å)
  C1 Br2 Cl3 F4 F5
C11.93401.76151.32161.3216
Br21.93403.06102.67392.6739
Cl31.76153.06102.52762.5276
F41.32162.67392.52762.1443
F51.32162.67392.52762.1443

picture of Methane, bromochlorodifluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 C1 Cl3 111.764 Br2 C1 F4 108.982
Br2 C1 F5 108.982 Cl3 C1 F4 109.307
Cl3 C1 F5 109.307 F4 C1 F5 108.436
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.110      
2 Br 0.061      
3 Cl 0.035      
4 F -0.103      
5 F -0.103      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.107 -0.303 0.000 0.321
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.618 -0.666 0.000
y -0.666 -45.162 0.000
z 0.000 0.000 -47.255
Traceless
 xyz
x 0.590 -0.666 0.000
y -0.666 1.275 0.000
z 0.000 0.000 -1.865
Polar
3z2-r2-3.731
x2-y2-0.457
xy-0.666
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.354 -1.379 0.000
y -1.379 6.492 0.000
z 0.000 0.000 3.755


<r2> (average value of r2) Å2
<r2> 208.965
(<r2>)1/2 14.456