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S1C2
Vibrational Frequencies calculated at QCISD(T)/6-31G*
Geometric Data calculated at QCISD(T)/6-31G*
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at QCISD(T)/6-31G*
| hartrees |
Energy at 0K | -207.393244 |
Energy at 298.15K | -207.396554 |
HF Energy | -206.760592 |
Nuclear repulsion energy | 101.294674 |
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 QCISD(T)/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 |
A |
3727 |
3576 |
|
|
|
|
2 |
A |
3136 |
3008 |
|
|
|
|
3 |
A |
3046 |
2922 |
|
|
|
|
4 |
A |
2290 |
2197 |
|
|
|
|
5 |
A |
1535 |
1472 |
|
|
|
|
6 |
A |
1440 |
1382 |
|
|
|
|
7 |
A |
1399 |
1342 |
|
|
|
|
8 |
A |
1237 |
1187 |
|
|
|
|
9 |
A |
1097 |
1052 |
|
|
|
|
10 |
A |
1002 |
961 |
|
|
|
|
11 |
A |
904 |
867 |
|
|
|
|
12 |
A |
565 |
542 |
|
|
|
|
13 |
A |
391 |
375 |
|
|
|
|
14 |
A |
299 |
287 |
|
|
|
|
15 |
A |
202 |
194 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11134.8 cm
-1
Scaled (by 0.9593) Zero Point Vibrational Energy (zpe) 10681.6 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 QCISD(T)/6-31G*
Point Group is C1
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.581 |
0.597 |
0.038 |
C2 |
0.827 |
0.120 |
-0.007 |
O3 |
-1.511 |
-0.464 |
-0.115 |
H4 |
-0.729 |
1.158 |
0.975 |
H5 |
-0.752 |
1.283 |
-0.799 |
H6 |
-1.417 |
-1.057 |
0.652 |
N7 |
1.930 |
-0.282 |
-0.014 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
O3 |
H4 |
H5 |
H6 |
N7 |
C1 | | 1.4873 | 1.4189 | 1.1013 | 1.0954 | 1.9521 | 2.6607 |
C2 | 1.4873 | | 2.4118 | 2.1118 | 2.1146 | 2.6177 | 1.1738 | O3 | 1.4189 | 2.4118 | | 2.1042 | 2.0234 | 0.9743 | 3.4467 | H4 | 1.1013 | 2.1118 | 2.1042 | | 1.7780 | 2.3411 | 3.1807 | H5 | 1.0954 | 2.1146 | 2.0234 | 1.7780 | | 2.8322 | 3.2022 | H6 | 1.9521 | 2.6177 | 0.9743 | 2.3411 | 2.8322 | | 3.4989 | N7 | 2.6607 | 1.1738 | 3.4467 | 3.1807 | 3.2022 | 3.4989 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
N7 |
178.110 |
|
C1 |
O3 |
H6 |
107.869 |
C2 |
C1 |
O3 |
112.157 |
|
C2 |
C1 |
H4 |
108.417 |
C2 |
C1 |
H5 |
108.983 |
|
O3 |
C1 |
H4 |
112.607 |
O3 |
C1 |
H5 |
106.466 |
|
H4 |
C1 |
H5 |
108.073 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability