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S1C2
Vibrational Frequencies calculated at QCISD(T)/6-311G*
Geometric Data calculated at QCISD(T)/6-311G*
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at QCISD(T)/6-311G*
| hartrees |
Energy at 0K | -207.479190 |
Energy at 298.15K | -207.482551 |
HF Energy | -206.810290 |
Nuclear repulsion energy | 101.592826 |
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)/6-311G*
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 |
3804 |
3663 |
|
|
|
|
2 |
A |
3124 |
3008 |
|
|
|
|
3 |
A |
3031 |
2918 |
|
|
|
|
4 |
A |
2272 |
2187 |
|
|
|
|
5 |
A |
1516 |
1460 |
|
|
|
|
6 |
A |
1445 |
1392 |
|
|
|
|
7 |
A |
1396 |
1344 |
|
|
|
|
8 |
A |
1243 |
1197 |
|
|
|
|
9 |
A |
1102 |
1061 |
|
|
|
|
10 |
A |
997 |
960 |
|
|
|
|
11 |
A |
894 |
861 |
|
|
|
|
12 |
A |
573 |
552 |
|
|
|
|
13 |
A |
399 |
385 |
|
|
|
|
14 |
A |
310 |
298 |
|
|
|
|
15 |
A |
211 |
203 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11157.8 cm
-1
Scaled (by 0.9628) Zero Point Vibrational Energy (zpe) 10742.7 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)/6-311G*
Point Group is C1
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.581 |
0.593 |
0.038 |
C2 |
0.829 |
0.118 |
-0.007 |
O3 |
-1.512 |
-0.459 |
-0.112 |
H4 |
-0.722 |
1.152 |
0.975 |
H5 |
-0.747 |
1.279 |
-0.798 |
H6 |
-1.409 |
-1.062 |
0.631 |
N7 |
1.926 |
-0.280 |
-0.014 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
O3 |
H4 |
H5 |
H6 |
N7 |
C1 | | 1.4880 | 1.4122 | 1.1005 | 1.0942 | 1.9435 | 2.6552 |
C2 | 1.4880 | | 2.4124 | 2.1064 | 2.1114 | 2.6086 | 1.1676 | O3 | 1.4122 | 2.4124 | | 2.0974 | 2.0188 | 0.9627 | 3.4440 | H4 | 1.1005 | 2.1064 | 2.0974 | | 1.7780 | 2.3437 | 3.1687 | H5 | 1.0942 | 2.1114 | 2.0188 | 1.7780 | | 2.8219 | 3.1925 | H6 | 1.9435 | 2.6086 | 0.9627 | 2.3437 | 2.8219 | | 3.4859 | N7 | 2.6552 | 1.1676 | 3.4440 | 3.1687 | 3.1925 | 3.4859 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
N7 |
178.146 |
|
C1 |
O3 |
H6 |
108.347 |
C2 |
C1 |
O3 |
112.539 |
|
C2 |
C1 |
H4 |
107.992 |
C2 |
C1 |
H5 |
108.746 |
|
O3 |
C1 |
H4 |
112.584 |
O3 |
C1 |
H5 |
106.620 |
|
H4 |
C1 |
H5 |
108.219 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability