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S1C2
Vibrational Frequencies calculated at MP2/SDD
Geometric Data calculated at MP2/SDD
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at MP2/SDD
| | hartrees |
| Energy at 0K | -148.173236 |
| Energy at 298.15K | -148.175089 |
| HF Energy | -147.854316 |
| Nuclear repulsion energy | 57.588375 |
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 |
3638 |
3511 |
77.60 |
|
|
|
| 2 |
A1 |
2178 |
2102 |
86.18 |
|
|
|
| 3 |
A1 |
1693 |
1635 |
73.49 |
|
|
|
| 4 |
A1 |
1038 |
1002 |
16.08 |
|
|
|
| 5 |
B1 |
446 |
430 |
2.12 |
|
|
|
| 6 |
B1 |
227 |
220 |
501.66 |
|
|
|
| 7 |
B2 |
3782 |
3651 |
79.78 |
|
|
|
| 8 |
B2 |
1175 |
1135 |
6.84 |
|
|
|
| 9 |
B2 |
396 |
382 |
0.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7286.3 cm
-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 7033.4 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.
Geometric Data calculated at MP2/SDD
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.220 |
| N2 |
0.000 |
0.000 |
1.434 |
| N3 |
0.000 |
0.000 |
-1.148 |
| H4 |
0.000 |
0.874 |
-1.659 |
| H5 |
0.000 |
-0.874 |
-1.659 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.2138 | 1.3681 | 2.0725 | 2.0725 |
N2 | 1.2138 | | 2.5819 | 3.2140 | 3.2140 | N3 | 1.3681 | 2.5819 | | 1.0124 | 1.0124 | H4 | 2.0725 | 3.2140 | 1.0124 | | 1.7480 | H5 | 2.0725 | 3.2140 | 1.0124 | 1.7480 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
120.315 |
|
C1 |
N3 |
H5 |
120.315 |
| N2 |
C1 |
N3 |
180.000 |
|
H4 |
N3 |
H5 |
119.370 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability