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S1C2
Vibrational Frequencies calculated at MP2=FULL/6-31+G**
Geometric Data calculated at MP2=FULL/6-31+G**
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at MP2=FULL/6-31+G**
| | hartrees |
| Energy at 0K | -260.393057 |
| Energy at 298.15K | -260.398075 |
| HF Energy | -259.648363 |
| Nuclear repulsion energy | 126.101467 |
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=FULL/6-31+G**
| 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' |
3589 |
3371 |
37.40 |
|
|
|
| 2 |
A' |
1653 |
1552 |
68.56 |
|
|
|
| 3 |
A' |
1414 |
1328 |
207.71 |
|
|
|
| 4 |
A' |
1024 |
962 |
17.54 |
|
|
|
| 5 |
A' |
821 |
771 |
226.23 |
|
|
|
| 6 |
A' |
722 |
678 |
71.93 |
|
|
|
| 7 |
A' |
659 |
619 |
48.57 |
|
|
|
| 8 |
A" |
3738 |
3511 |
65.80 |
|
|
|
| 9 |
A" |
1806 |
1697 |
245.77 |
|
|
|
| 10 |
A" |
1282 |
1204 |
22.53 |
|
|
|
| 11 |
A" |
564 |
530 |
1.74 |
|
|
|
| 12 |
A" |
408 |
383 |
33.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8839.2 cm
-1
Scaled (by 0.9392) Zero Point Vibrational Energy (zpe) 8301.8 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=FULL/6-31+G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
0.091 |
-1.253 |
0.000 |
| N2 |
0.000 |
0.140 |
0.000 |
| O3 |
0.000 |
0.688 |
1.108 |
| O4 |
0.000 |
0.688 |
-1.108 |
| H5 |
-0.320 |
-1.609 |
-0.854 |
| H6 |
-0.320 |
-1.609 |
0.854 |
Atom - Atom Distances (Å)
| |
N1 |
N2 |
O3 |
O4 |
H5 |
H6 |
| N1 | | 1.3961 | 2.2369 | 2.2369 | 1.0123 | 1.0123 |
N2 | 1.3961 | | 1.2360 | 1.2360 | 1.9729 | 1.9729 | O3 | 2.2369 | 1.2360 | | 2.2158 | 3.0381 | 2.3335 | O4 | 2.2369 | 1.2360 | 2.2158 | | 2.3335 | 3.0381 | H5 | 1.0123 | 1.9729 | 3.0381 | 2.3335 | | 1.7079 | H6 | 1.0123 | 1.9729 | 2.3335 | 3.0381 | 1.7079 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
N2 |
O3 |
116.258 |
|
N1 |
N2 |
O4 |
116.258 |
| N2 |
N1 |
H5 |
108.965 |
|
N2 |
N1 |
H6 |
108.965 |
| O3 |
N2 |
O4 |
127.363 |
|
H5 |
N1 |
H6 |
115.043 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability