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S1C2
Vibrational Frequencies calculated at B2PLYP=FULL/cc-pVDZ
Geometric Data calculated at B2PLYP=FULL/cc-pVDZ
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at B2PLYP=FULL/cc-pVDZ
| | hartrees |
| Energy at 0K | -260.834549 |
| Energy at 298.15K | -260.839569 |
| HF Energy | -260.588959 |
| Nuclear repulsion energy | 126.798316 |
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 B2PLYP=FULL/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' |
3523 |
3377 |
28.58 |
|
|
|
| 2 |
A' |
1600 |
1534 |
57.02 |
|
|
|
| 3 |
A' |
1397 |
1339 |
207.86 |
|
|
|
| 4 |
A' |
1016 |
974 |
17.60 |
|
|
|
| 5 |
A' |
821 |
787 |
171.67 |
|
|
|
| 6 |
A' |
731 |
701 |
71.67 |
|
|
|
| 7 |
A' |
647 |
620 |
71.41 |
|
|
|
| 8 |
A" |
3663 |
3511 |
46.63 |
|
|
|
| 9 |
A" |
1715 |
1644 |
232.46 |
|
|
|
| 10 |
A" |
1254 |
1202 |
42.58 |
|
|
|
| 11 |
A" |
569 |
546 |
2.59 |
|
|
|
| 12 |
A" |
406 |
389 |
26.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8671.0 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 8311.1 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 B2PLYP=FULL/cc-pVDZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
0.083 |
-1.252 |
0.000 |
| N2 |
0.005 |
0.146 |
0.000 |
| O3 |
0.005 |
0.684 |
1.098 |
| O4 |
0.005 |
0.684 |
-1.098 |
| H5 |
-0.348 |
-1.599 |
-0.855 |
| H6 |
-0.348 |
-1.599 |
0.855 |
Atom - Atom Distances (Å)
| |
N1 |
N2 |
O3 |
O4 |
H5 |
H6 |
| N1 | | 1.4002 | 2.2272 | 2.2272 | 1.0182 | 1.0182 |
N2 | 1.4002 | | 1.2229 | 1.2229 | 1.9747 | 1.9747 | O3 | 2.2272 | 1.2229 | | 2.1963 | 3.0249 | 2.3225 | O4 | 2.2272 | 1.2229 | 2.1963 | | 2.3225 | 3.0249 | H5 | 1.0182 | 1.9747 | 3.0249 | 2.3225 | | 1.7102 | H6 | 1.0182 | 1.9747 | 2.3225 | 3.0249 | 1.7102 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
N2 |
O3 |
116.056 |
|
N1 |
N2 |
O4 |
116.056 |
| N2 |
N1 |
H5 |
108.448 |
|
N2 |
N1 |
H6 |
108.448 |
| O3 |
N2 |
O4 |
127.802 |
|
H5 |
N1 |
H6 |
114.242 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability