Jump to
S1C2
Energy calculated at MP2/SDD
| hartrees |
Energy at 0K | -76.916025 |
Energy at 298.15K | -76.916769 |
HF Energy | -76.732629 |
Nuclear repulsion energy | 23.002666 |
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 MP2/SDD
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1' |
580 |
560 |
0.00 |
|
|
|
2 |
A2" |
72 |
70 |
92.91 |
|
|
|
3 |
E' |
782 |
755 |
10.20 |
|
|
|
3 |
E' |
782 |
755 |
10.20 |
|
|
|
4 |
E' |
199 |
192 |
9.91 |
|
|
|
4 |
E' |
199 |
192 |
9.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1306.5 cm
-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 1261.2 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.
Geometric Data calculated at MP2/SDD
Point Group is D3h
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
N1 |
0.000 |
0.000 |
0.000 |
Li2 |
0.000 |
1.808 |
0.000 |
Li3 |
1.566 |
-0.904 |
0.000 |
Li4 |
-1.566 |
-0.904 |
0.000 |
Atom - Atom Distances (Å)
|
N1 |
Li2 |
Li3 |
Li4 |
N1 | | 1.8079 | 1.8079 | 1.8079 |
Li2 | 1.8079 | | 3.1314 | 3.1314 | Li3 | 1.8079 | 3.1314 | | 3.1314 | Li4 | 1.8079 | 3.1314 | 3.1314 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Li2 |
N1 |
Li3 |
120.000 |
|
Li2 |
N1 |
Li4 |
120.000 |
Li3 |
N1 |
Li4 |
120.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at MP2/SDD
| hartrees |
Energy at 0K | -76.916025 |
Energy at 298.15K | -76.916768 |
HF Energy | -76.732657 |
Nuclear repulsion energy | 23.007223 |
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 MP2/SDD
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
581 |
560 |
0.00 |
|
|
|
2 |
A1 |
72 |
69 |
93.00 |
|
|
|
3 |
E |
782 |
755 |
10.23 |
|
|
|
3 |
E |
782 |
755 |
10.23 |
|
|
|
4 |
E |
199 |
192 |
9.93 |
|
|
|
4 |
E |
199 |
192 |
9.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1306.9 cm
-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 1261.5 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.
Geometric Data calculated at MP2/SDD
Point Group is C3v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
N1 |
0.000 |
0.000 |
-0.000 |
Li2 |
0.000 |
1.808 |
0.000 |
Li3 |
1.565 |
-0.904 |
0.000 |
Li4 |
-1.565 |
-0.904 |
0.000 |
Atom - Atom Distances (Å)
|
N1 |
Li2 |
Li3 |
Li4 |
N1 | | 1.8076 | 1.8076 | 1.8076 |
Li2 | 1.8076 | | 3.1308 | 3.1308 | Li3 | 1.8076 | 3.1308 | | 3.1308 | Li4 | 1.8076 | 3.1308 | 3.1308 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Li2 |
N1 |
Li3 |
120.000 |
|
Li2 |
N1 |
Li4 |
120.000 |
Li3 |
N1 |
Li4 |
120.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability