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

using model chemistry: HSEh1PBE/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-34.734836
Energy at 298.15K-34.738944
HF Energy-34.734836
Nuclear repulsion energy17.422134
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/cc-pVTZ
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 2610 2508 117.30      
2 A1 2259 2171 144.84      
3 A1 1220 1173 92.67      
4 A1 698 671 157.28      
5 E 2242 2155 312.20      
5 E 2242 2155 312.27      
6 E 1271 1221 1.34      
6 E 1271 1221 1.33      
7 E 1098 1055 25.90      
7 E 1098 1055 25.91      
8 E 503 483 4.55      
8 E 503 483 4.56      

Unscaled Zero Point Vibrational Energy (zpe) 8506.8 cm-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 8175.9 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/cc-pVTZ
ABC
4.24528 0.78892 0.78892

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.414
B2 0.000 0.000 0.501
H3 0.000 0.000 1.696
H4 0.000 1.146 0.014
H5 0.992 -0.573 0.014
H6 -0.992 -0.573 0.014

Atom - Atom Distances (Å)
  Li1 B2 H3 H4 H5 H6
Li11.91573.11051.83091.83091.8309
B21.91571.19491.24551.24551.2455
H33.11051.19492.03582.03582.0358
H41.83091.24552.03581.98501.9850
H51.83091.24552.03581.98501.9850
H61.83091.24552.03581.98501.9850

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 66.944
Li1 B2 H5 66.944 Li1 B2 H6 66.944
Li1 H4 B2 74.305 Li1 H5 B2 74.305
Li1 H6 B2 74.305 H3 B2 H4 113.056
H3 B2 H5 113.056 H3 B2 H6 113.056
H4 B2 H5 105.661 H4 B2 H6 105.661
H5 B2 H6 105.661
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.239      
2 B -0.349      
3 H 0.005      
4 H 0.035      
5 H 0.035      
6 H 0.035      


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 -5.927 5.927
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.061 0.000 0.000
y 0.000 -14.061 0.000
z 0.000 0.000 -4.748
Traceless
 xyz
x -4.656 0.000 0.000
y 0.000 -4.656 0.000
z 0.000 0.000 9.313
Polar
3z2-r218.625
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 4.295 0.000 0.000
y 0.000 4.297 0.001
z 0.000 0.001 4.782


<r2> (average value of r2) Å2
<r2> 20.919
(<r2>)1/2 4.574