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S1C2
Vibrational Frequencies calculated at MP2/aug-cc-pVDZ
Geometric Data calculated at MP2/aug-cc-pVDZ
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at MP2/aug-cc-pVDZ
| | hartrees |
| Energy at 0K | -207.436943 |
| Energy at 298.15K | -207.440235 |
| HF Energy | -206.796178 |
| Nuclear repulsion energy | 100.921333 |
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/aug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3813 |
3656 |
51.74 |
61.65 |
0.14 |
0.25 |
| 2 |
A |
3169 |
3039 |
2.13 |
65.36 |
0.45 |
0.62 |
| 3 |
A |
3083 |
2957 |
19.65 |
122.50 |
0.08 |
0.15 |
| 4 |
A |
2159 |
2071 |
8.26 |
50.14 |
0.15 |
0.26 |
| 5 |
A |
1482 |
1421 |
2.56 |
6.88 |
0.64 |
0.78 |
| 6 |
A |
1406 |
1348 |
40.24 |
2.59 |
0.71 |
0.83 |
| 7 |
A |
1357 |
1301 |
2.40 |
2.22 |
0.60 |
0.75 |
| 8 |
A |
1218 |
1168 |
15.87 |
2.39 |
0.30 |
0.46 |
| 9 |
A |
1075 |
1031 |
97.17 |
6.53 |
0.24 |
0.39 |
| 10 |
A |
985 |
944 |
18.78 |
0.65 |
0.13 |
0.23 |
| 11 |
A |
902 |
865 |
16.41 |
5.14 |
0.07 |
0.13 |
| 12 |
A |
565 |
542 |
1.75 |
1.71 |
0.12 |
0.21 |
| 13 |
A |
363 |
349 |
58.99 |
0.40 |
0.74 |
0.85 |
| 14 |
A |
290 |
278 |
76.11 |
1.76 |
0.75 |
0.86 |
| 15 |
A |
205 |
197 |
9.76 |
2.43 |
0.74 |
0.85 |
Unscaled Zero Point Vibrational Energy (zpe) 11035.4 cm
-1
Scaled (by 0.959) Zero Point Vibrational Energy (zpe) 10583.0 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/aug-cc-pVDZ
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.580 |
0.597 |
0.038 |
| C2 |
0.825 |
0.120 |
-0.006 |
| O3 |
-1.522 |
-0.461 |
-0.111 |
| H4 |
-0.727 |
1.158 |
0.977 |
| H5 |
-0.749 |
1.282 |
-0.804 |
| H6 |
-1.403 |
-1.080 |
0.623 |
| N7 |
1.941 |
-0.282 |
-0.015 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
O3 |
H4 |
H5 |
H6 |
N7 |
| C1 | | 1.4847 | 1.4240 | 1.1033 | 1.0986 | 1.9572 | 2.6711 |
C2 | 1.4847 | | 2.4204 | 2.1101 | 2.1131 | 2.6075 | 1.1866 | O3 | 1.4240 | 2.4204 | | 2.1057 | 2.0283 | 0.9681 | 3.4695 | H4 | 1.1033 | 2.1101 | 2.1057 | | 1.7852 | 2.3639 | 3.1907 | H5 | 1.0986 | 2.1131 | 2.0283 | 1.7852 | | 2.8360 | 3.2106 | H6 | 1.9572 | 2.6075 | 0.9681 | 2.3639 | 2.8360 | | 3.4966 | N7 | 2.6711 | 1.1866 | 3.4695 | 3.1907 | 3.2106 | 3.4966 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
N7 |
178.352 |
|
C1 |
O3 |
H6 |
108.297 |
| C2 |
C1 |
O3 |
112.616 |
|
C2 |
C1 |
H4 |
108.339 |
| C2 |
C1 |
H5 |
108.849 |
|
O3 |
C1 |
H4 |
112.236 |
| O3 |
C1 |
H5 |
106.322 |
|
H4 |
C1 |
H5 |
108.343 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability