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

using model chemistry: PBEPBEultrafine/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 PBEPBEultrafine/cc-pVDZ
 hartrees
Energy at 0K-34.693932
Energy at 298.15K-34.697950
HF Energy-34.693932
Nuclear repulsion energy17.157925
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 PBEPBEultrafine/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 2555 2540 114.23      
2 A1 2207 2195 143.29      
3 A1 1156 1149 79.59      
4 A1 673 669 147.45      
5 E 2205 2192 313.11      
5 E 2205 2192 313.08      
6 E 1210 1203 0.20      
6 E 1210 1203 0.20      
7 E 1040 1034 20.60      
7 E 1040 1034 20.60      
8 E 477 474 3.51      
8 E 477 474 3.51      

Unscaled Zero Point Vibrational Energy (zpe) 8226.5 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 8178.8 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 PBEPBEultrafine/cc-pVDZ
ABC
4.10689 0.76618 0.76618

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.436
B2 0.000 0.000 0.507
H3 0.000 0.000 1.722
H4 0.000 1.165 0.017
H5 1.009 -0.583 0.017
H6 -1.009 -0.583 0.017

Atom - Atom Distances (Å)
  Li1 B2 H3 H4 H5 H6
Li11.94273.15791.86191.86191.8619
B21.94271.21521.26421.26421.2642
H33.15791.21522.06562.06562.0656
H41.86191.26422.06562.01812.0181
H51.86191.26422.06562.01812.0181
H61.86191.26422.06562.01812.0181

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 67.170
Li1 B2 H5 67.170 Li1 B2 H6 67.170
Li1 H4 B2 74.088 Li1 H5 B2 74.088
Li1 H6 B2 74.088 H3 B2 H4 112.830
H3 B2 H5 112.830 H3 B2 H6 112.830
H4 B2 H5 105.914 H4 B2 H6 105.914
H5 B2 H6 105.914
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.016      
2 B -0.265      
3 H -0.031      
4 H 0.093      
5 H 0.093      
6 H 0.093      


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 -5.790 5.790
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.299 0.000 0.000
y 0.000 -14.299 0.000
z 0.000 0.000 -4.554
Traceless
 xyz
x -4.873 0.000 0.000
y 0.000 -4.873 0.000
z 0.000 0.000 9.746
Polar
3z2-r219.491
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 4.317 0.000 0.000
y 0.000 4.317 -0.000
z 0.000 -0.000 5.162


<r2> (average value of r2) Å2
<r2> 21.411
(<r2>)1/2 4.627