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S1C2
Vibrational Frequencies calculated at CCSD(T)/cc-pVDZ
Geometric Data calculated at CCSD(T)/cc-pVDZ
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at CCSD(T)/cc-pVDZ
| | hartrees |
| Energy at 0K | -207.434634 |
| Energy at 298.15K | -207.437972 |
| HF Energy | -206.782565 |
| Nuclear repulsion energy | 101.134747 |
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 CCSD(T)/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 |
3822 |
3741 |
|
|
|
|
| 2 |
A |
3136 |
3069 |
|
|
|
|
| 3 |
A |
3043 |
2979 |
|
|
|
|
| 4 |
A |
2272 |
2224 |
|
|
|
|
| 5 |
A |
1484 |
1453 |
|
|
|
|
| 6 |
A |
1432 |
1402 |
|
|
|
|
| 7 |
A |
1380 |
1351 |
|
|
|
|
| 8 |
A |
1228 |
1202 |
|
|
|
|
| 9 |
A |
1106 |
1082 |
|
|
|
|
| 10 |
A |
988 |
967 |
|
|
|
|
| 11 |
A |
893 |
874 |
|
|
|
|
| 12 |
A |
566 |
554 |
|
|
|
|
| 13 |
A |
392 |
384 |
|
|
|
|
| 14 |
A |
304 |
297 |
|
|
|
|
| 15 |
A |
205 |
201 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11124.8 cm
-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 10888.9 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 CCSD(T)/cc-pVDZ
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.589 |
0.592 |
0.038 |
| C2 |
0.829 |
0.119 |
-0.006 |
| O3 |
-1.517 |
-0.463 |
-0.113 |
| H4 |
-0.726 |
1.163 |
0.978 |
| H5 |
-0.749 |
1.285 |
-0.805 |
| H6 |
-1.391 |
-1.057 |
0.642 |
| N7 |
1.937 |
-0.279 |
-0.015 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
O3 |
H4 |
H5 |
H6 |
N7 |
| C1 | | 1.4953 | 1.4127 | 1.1092 | 1.1031 | 1.9302 | 2.6724 |
C2 | 1.4953 | | 2.4194 | 2.1162 | 2.1191 | 2.5941 | 1.1774 | O3 | 1.4127 | 2.4194 | | 2.1116 | 2.0309 | 0.9685 | 3.4608 | H4 | 1.1092 | 2.1162 | 2.1116 | | 1.7876 | 2.3417 | 3.1874 | H5 | 1.1031 | 2.1191 | 2.0309 | 1.7876 | | 2.8268 | 3.2073 | H6 | 1.9302 | 2.5941 | 0.9685 | 2.3417 | 2.8268 | | 3.4807 | N7 | 2.6724 | 1.1774 | 3.4608 | 3.1874 | 3.2073 | 3.4807 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
N7 |
178.250 |
|
C1 |
O3 |
H6 |
106.824 |
| C2 |
C1 |
O3 |
112.577 |
|
C2 |
C1 |
H4 |
107.757 |
| C2 |
C1 |
H5 |
108.333 |
|
O3 |
C1 |
H4 |
113.164 |
| O3 |
C1 |
H5 |
107.012 |
|
H4 |
C1 |
H5 |
107.804 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability