return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: HF/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HF/aug-cc-pVDZ
 hartrees
Energy at 0K-34.456436
Energy at 298.15K-34.460546
HF Energy-34.456436
Nuclear repulsion energy17.255862
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 HF/aug-cc-pVDZ
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 2654 2416 178.61      
2 A1 2283 2079 216.93      
3 A1 1322 1204 144.95      
4 A1 684 623 173.36      
5 E 2208 2010 473.90      
5 E 2208 2010 473.90      
6 E 1335 1216 3.96      
6 E 1335 1216 3.96      
7 E 1193 1086 58.31      
7 E 1193 1086 58.31      
8 E 484 441 3.96      
8 E 484 441 3.96      

Unscaled Zero Point Vibrational Energy (zpe) 8690.7 cm-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 7913.7 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 HF/aug-cc-pVDZ
ABC
4.16775 0.77344 0.77344

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/aug-cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.428
B2 0.000 0.000 0.509
H3 0.000 0.000 1.710
H4 0.000 1.157 0.010
H5 1.002 -0.578 0.010
H6 -1.002 -0.578 0.010

Atom - Atom Distances (Å)
  Li1 B2 H3 H4 H5 H6
Li11.93633.13751.84521.84521.8452
B21.93631.20121.25951.25951.2595
H33.13751.20122.05602.05602.0560
H41.84521.25952.05602.00332.0033
H51.84521.25952.05602.00332.0033
H61.84521.25952.05602.00332.0033

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 66.679
Li1 B2 H5 66.679 Li1 B2 H6 66.679
Li1 H4 B2 74.504 Li1 H5 B2 74.504
Li1 H6 B2 74.504 H3 B2 H4 113.321
H3 B2 H5 113.321 H3 B2 H6 113.321
H4 B2 H5 105.362 H4 B2 H6 105.362
H5 B2 H6 105.362
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li -0.282      
2 B -0.186      
3 H 0.428      
4 H 0.013      
5 H 0.013      
6 H 0.013      


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 -6.138 6.138
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.409 0.000 0.000
y 0.000 -14.409 0.000
z 0.000 0.000 -4.674
Traceless
 xyz
x -4.868 0.000 0.000
y 0.000 -4.868 0.000
z 0.000 0.000 9.736
Polar
3z2-r219.472
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 4.218 0.000 0.000
y 0.000 4.218 0.000
z 0.000 0.000 4.519


<r2> (average value of r2) Å2
<r2> 21.318
(<r2>)1/2 4.617