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All results from a given calculation for LiBH4 (Lithium borohydride)

using model chemistry: HSEh1PBE/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HSEh1PBE/6-311G**
 hartrees
Energy at 0K-34.730665
Energy at 298.15K-34.734780
HF Energy-34.730665
Nuclear repulsion energy17.411071
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 HSEh1PBE/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 2607 2504 119.77      
2 A1 2250 2161 146.51      
3 A1 1220 1171 97.75      
4 A1 703 675 159.20      
5 E 2235 2146 327.29      
5 E 2235 2146 327.32      
6 E 1271 1220 2.30      
6 E 1271 1220 2.28      
7 E 1098 1054 24.47      
7 E 1098 1054 24.48      
8 E 508 488 4.45      
8 E 508 488 4.46      

Unscaled Zero Point Vibrational Energy (zpe) 8501.3 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 8164.7 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 HSEh1PBE/6-311G**
ABC
4.22995 0.78954 0.78954

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.413
B2 0.000 0.000 0.501
H3 0.000 0.000 1.697
H4 0.000 1.148 0.013
H5 0.994 -0.574 0.013
H6 -0.994 -0.574 0.013

Atom - Atom Distances (Å)
  Li1 B2 H3 H4 H5 H6
Li11.91423.10981.83061.83061.8306
B21.91421.19561.24771.24771.2477
H33.10981.19562.03812.03812.0381
H41.83061.24772.03811.98861.9886
H51.83061.24772.03811.98861.9886
H61.83061.24772.03811.98861.9886

picture of Lithium borohydride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Li1 B2 H3 180.000 Li1 B2 H4 66.954
Li1 B2 H5 66.954 Li1 B2 H6 66.954
Li1 H4 B2 74.204 Li1 H5 B2 74.204
Li1 H6 B2 74.204 H3 B2 H4 113.046
H3 B2 H5 113.046 H3 B2 H6 113.046
H4 B2 H5 105.672 H4 B2 H6 105.672
H5 B2 H6 105.672
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.476      
2 B -0.391      
3 H -0.024      
4 H -0.020      
5 H -0.020      
6 H -0.020      


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 -5.950 5.950
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.116 0.000 0.000
y 0.000 -14.116 0.000
z 0.000 0.000 -4.738
Traceless
 xyz
x -4.689 0.000 0.000
y 0.000 -4.689 0.000
z 0.000 0.000 9.378
Polar
3z2-r218.756
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 4.029 0.000 0.000
y 0.000 4.030 0.001
z 0.000 0.001 4.700


<r2> (average value of r2) Å2
<r2> 20.944
(<r2>)1/2 4.576