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

using model chemistry: CCSD(T)/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 CCSD(T)/cc-pVDZ
 hartrees
Energy at 0K-34.624484
Energy at 298.15K-34.628548
HF Energy-34.454772
Nuclear repulsion energy17.119193
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 CCSD(T)/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 2608 2553        
2 A1 2261 2213        
3 A1 1240 1214        
4 A1 672 658        
5 E 2235 2188        
5 E 2235 2188        
6 E 1273 1246        
6 E 1273 1246        
7 E 1122 1099        
7 E 1122 1098        
8 E 480 470        
8 E 480 469        

Unscaled Zero Point Vibrational Energy (zpe) 8500.6 cm-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 8320.4 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 CCSD(T)/cc-pVDZ
ABC
4.13292 0.75570 0.75570

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)/cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.447
B2 0.000 0.000 0.513
H3 0.000 0.000 1.725
H4 0.000 1.161 0.017
H5 1.006 -0.581 0.017
H6 -1.006 -0.581 0.017

Atom - Atom Distances (Å)
  Li1 B2 H3 H4 H5 H6
Li11.96083.17301.86911.86911.8691
B21.96081.21221.26311.26311.2631
H33.17301.21222.06602.06602.0660
H41.86911.26312.06602.01182.0118
H51.86911.26312.06602.01182.0118
H61.86911.26312.06602.01182.0118

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 66.857
Li1 B2 H5 66.857 Li1 B2 H6 66.857
Li1 H4 B2 74.722 Li1 H5 B2 74.722
Li1 H6 B2 74.722 H3 B2 H4 113.143
H3 B2 H5 113.143 H3 B2 H6 113.143
H4 B2 H5 105.563 H4 B2 H6 105.563
H5 B2 H6 105.563
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability