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All results from a given calculation for CBrCl3 (Methane, bromotrichloro-)

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at BLYP/6-31+G**
 hartrees
Energy at 0K-3990.335440
Energy at 298.15K-3990.338388
HF Energy-3990.335440
Nuclear repulsion energy604.987123
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 BLYP/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 A1 635 631 197.60      
2 A1 394 392 0.06      
3 A1 231 229 1.28      
4 E 670 666 190.64      
4 E 670 666 190.61      
5 E 278 276 0.56      
5 E 278 276 0.56      
6 E 185 184 0.01      
6 E 185 184 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 1761.4 cm-1
Scaled (by 0.9947) Zero Point Vibrational Energy (zpe) 1752.1 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 BLYP/6-31+G**
ABC
0.05480 0.03693 0.03693

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.435
Br2 0.000 0.000 1.560
Cl3 0.000 1.712 -1.019
Cl4 1.483 -0.856 -1.019
Cl5 -1.483 -0.856 -1.019

Atom - Atom Distances (Å)
  C1 Br2 Cl3 Cl4 Cl5
C11.99531.80921.80921.8092
Br21.99533.09593.09593.0959
Cl31.80923.09592.96602.9660
Cl41.80923.09592.96602.9660
Cl51.80923.09592.96602.9660

picture of Methane, bromotrichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 C1 Cl3 108.828 Br2 C1 Cl4 108.828
Br2 C1 Cl5 108.828 Cl3 C1 Cl4 110.107
Cl3 C1 Cl5 110.107 Cl4 C1 Cl5 110.107
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.476      
2 Br 0.071      
3 Cl 0.135      
4 Cl 0.135      
5 Cl 0.135      


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 0.121 0.121
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -61.682 0.000 0.000
y 0.000 -61.682 0.000
z 0.000 0.000 -60.661
Traceless
 xyz
x -0.510 0.000 0.000
y 0.000 -0.510 0.000
z 0.000 0.000 1.021
Polar
3z2-r22.042
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.478 0.000 0.000
y 0.000 10.477 0.000
z 0.000 0.000 11.627


<r2> (average value of r2) Å2
<r2> 327.155
(<r2>)1/2 18.087