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S1C2
Vibrational Frequencies calculated at CCSD(T)/6-311+G(3df,2p)
Geometric Data calculated at CCSD(T)/6-311+G(3df,2p)
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at CCSD(T)/6-311+G(3df,2p)
| | hartrees |
| Energy at 0K | -207.639302 |
| Energy at 298.15K | -207.642604 |
| HF Energy | -206.844480 |
| Nuclear repulsion energy | 101.942739 |
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)/6-311+G(3df,2p)
| 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 |
3858 |
3807 |
|
|
|
|
| 2 |
A |
3126 |
3085 |
|
|
|
|
| 3 |
A |
3048 |
3008 |
|
|
|
|
| 4 |
A |
2281 |
2252 |
|
|
|
|
| 5 |
A |
1502 |
1483 |
|
|
|
|
| 6 |
A |
1423 |
1404 |
|
|
|
|
| 7 |
A |
1377 |
1359 |
|
|
|
|
| 8 |
A |
1226 |
1210 |
|
|
|
|
| 9 |
A |
1097 |
1083 |
|
|
|
|
| 10 |
A |
994 |
981 |
|
|
|
|
| 11 |
A |
893 |
881 |
|
|
|
|
| 12 |
A |
570 |
563 |
|
|
|
|
| 13 |
A |
368 |
363 |
|
|
|
|
| 14 |
A |
289 |
285 |
|
|
|
|
| 15 |
A |
207 |
204 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11129.1 cm
-1
Scaled (by 0.9869) Zero Point Vibrational Energy (zpe) 10983.3 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)/6-311+G(3df,2p)
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.576 |
0.592 |
0.038 |
| C2 |
0.825 |
0.113 |
-0.006 |
| O3 |
-1.509 |
-0.454 |
-0.111 |
| H4 |
-0.717 |
1.147 |
0.972 |
| H5 |
-0.736 |
1.278 |
-0.794 |
| H6 |
-1.402 |
-1.073 |
0.617 |
| N7 |
1.919 |
-0.278 |
-0.015 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
O3 |
H4 |
H5 |
H6 |
N7 |
| C1 | | 1.4820 | 1.4097 | 1.0949 | 1.0901 | 1.9462 | 2.6435 |
C2 | 1.4820 | | 2.4050 | 2.0988 | 2.1015 | 2.5987 | 1.1617 | O3 | 1.4097 | 2.4050 | | 2.0883 | 2.0159 | 0.9610 | 3.4348 | H4 | 1.0949 | 2.0988 | 2.0883 | | 1.7704 | 2.3498 | 3.1551 | H5 | 1.0901 | 2.1015 | 2.0159 | 1.7704 | | 2.8210 | 3.1749 | H6 | 1.9462 | 2.5987 | 0.9610 | 2.3498 | 2.8210 | | 3.4728 | N7 | 2.6435 | 1.1617 | 3.4348 | 3.1551 | 3.1749 | 3.4728 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
N7 |
178.491 |
|
C1 |
O3 |
H6 |
108.889 |
| C2 |
C1 |
O3 |
112.521 |
|
C2 |
C1 |
H4 |
108.132 |
| C2 |
C1 |
H5 |
108.626 |
|
O3 |
C1 |
H4 |
112.377 |
| O3 |
C1 |
H5 |
106.799 |
|
H4 |
C1 |
H5 |
108.245 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability