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Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-31G
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
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Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-31G
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
S1C2
Energy calculated at B2PLYP=FULLultrafine/6-31G
| | hartrees |
| Energy at 0K | -224.900660 |
| Energy at 298.15K | |
| HF Energy | -224.753500 |
| Nuclear repulsion energy | 122.400029 |
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 B2PLYP=FULLultrafine/6-31G
| 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 |
3792 |
3792 |
37.33 |
|
|
|
| 2 |
A1 |
3653 |
3653 |
6.55 |
|
|
|
| 3 |
A1 |
1748 |
1748 |
313.85 |
|
|
|
| 4 |
A1 |
1689 |
1689 |
58.30 |
|
|
|
| 5 |
A1 |
1166 |
1166 |
2.65 |
|
|
|
| 6 |
A1 |
973 |
973 |
5.76 |
|
|
|
| 7 |
A1 |
485 |
485 |
2.95 |
|
|
|
| 8 |
A2 |
482 |
482 |
0.00 |
|
|
|
| 9 |
A2 |
73 |
73 |
0.00 |
|
|
|
| 10 |
B1 |
754 |
754 |
121.81 |
|
|
|
| 11 |
B1 |
575 |
575 |
121.87 |
|
|
|
| 12 |
B1 |
456 |
456 |
644.41 |
|
|
|
| 13 |
B2 |
3789 |
3789 |
38.21 |
|
|
|
| 14 |
B2 |
3645 |
3645 |
59.08 |
|
|
|
| 15 |
B2 |
1688 |
1688 |
216.26 |
|
|
|
| 16 |
B2 |
1475 |
1475 |
289.69 |
|
|
|
| 17 |
B2 |
1034 |
1034 |
13.46 |
|
|
|
| 18 |
B2 |
559 |
559 |
14.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14016.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14016.6 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 B2PLYP=FULLultrafine/6-31G
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.133 |
| O2 |
0.000 |
0.000 |
1.389 |
| N3 |
0.000 |
1.167 |
-0.607 |
| N4 |
0.000 |
-1.167 |
-0.607 |
| H5 |
0.000 |
2.033 |
-0.097 |
| H6 |
0.000 |
1.195 |
-1.611 |
| H7 |
0.000 |
-2.033 |
-0.097 |
| H8 |
0.000 |
-1.195 |
-1.611 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2561 | 1.3818 | 1.3818 | 2.0459 | 2.1144 | 2.0459 | 2.1144 |
O2 | 1.2561 | | 2.3120 | 2.3120 | 2.5180 | 3.2297 | 2.5180 | 3.2297 | N3 | 1.3818 | 2.3120 | | 2.3343 | 1.0050 | 1.0051 | 3.2406 | 2.5669 | N4 | 1.3818 | 2.3120 | 2.3343 | | 3.2406 | 2.5669 | 1.0050 | 1.0051 | H5 | 2.0459 | 2.5180 | 1.0050 | 3.2406 | | 1.7313 | 4.0661 | 3.5657 | H6 | 2.1144 | 3.2297 | 1.0051 | 2.5669 | 1.7313 | | 3.5657 | 2.3898 | H7 | 2.0459 | 2.5180 | 3.2406 | 1.0050 | 4.0661 | 3.5657 | | 1.7313 | H8 | 2.1144 | 3.2297 | 2.5669 | 1.0051 | 3.5657 | 2.3898 | 1.7313 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
117.131 |
|
C1 |
N3 |
H6 |
123.947 |
| C1 |
N4 |
H7 |
117.131 |
|
C1 |
N4 |
H8 |
123.947 |
| O2 |
C1 |
N3 |
122.364 |
|
O2 |
C1 |
N4 |
122.364 |
| N3 |
C1 |
N4 |
115.271 |
|
H5 |
N3 |
H6 |
118.922 |
| H7 |
N4 |
H8 |
118.922 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability