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All results from a given calculation for BHCl2 (Borane, dichloro-)

using model chemistry: PBEPBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at PBEPBE/6-311G*
 hartrees
Energy at 0K-945.527920
Energy at 298.15K-945.528866
Nuclear repulsion energy110.962928
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 PBEPBE/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 A1 2635 2608 80.74      
2 A1 720 713 30.43      
3 A1 289 286 0.70      
4 B1 744 736 9.13      
5 B2 1058 1047 239.53      
6 B2 881 872 208.59      

Unscaled Zero Point Vibrational Energy (zpe) 3163.6 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 3130.7 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 PBEPBE/6-311G*
ABC
1.56033 0.10414 0.09762

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 0.703
H2 0.000 0.000 1.896
Cl3 0.000 1.521 -0.159
Cl4 0.000 -1.521 -0.159

Atom - Atom Distances (Å)
  B1 H2 Cl3 Cl4
B11.19331.74851.7485
H21.19332.55702.5570
Cl31.74852.55703.0428
Cl41.74852.55703.0428

picture of Borane, dichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 B1 Cl3 119.531 H2 B1 Cl4 119.531
Cl3 B1 Cl4 120.937
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.018      
2 H 0.170      
3 Cl -0.076      
4 Cl -0.076      


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 0.513 0.513
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.122 0.000 0.000
y 0.000 -32.855 0.000
z 0.000 0.000 -31.700
Traceless
 xyz
x 1.156 0.000 0.000
y 0.000 -1.444 0.000
z 0.000 0.000 0.289
Polar
3z2-r20.577
x2-y21.734
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.004 0.000 0.000
y 0.000 7.775 0.000
z 0.000 0.000 4.562


<r2> (average value of r2) Å2
<r2> 105.541
(<r2>)1/2 10.273