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Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-31G**
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G**
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
S1C3
Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-31G**
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G**
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
S1C2
Energy calculated at B2PLYP=FULLultrafine/6-31G**
| | hartrees |
| Energy at 0K | -225.059934 |
| Energy at 298.15K | |
| HF Energy | -224.842669 |
| Nuclear repulsion energy | 123.680635 |
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=FULLultrafine/6-31G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3822 |
3822 |
50.67 |
|
|
|
| 2 |
A1 |
3682 |
3682 |
7.29 |
|
|
|
| 3 |
A1 |
1831 |
1831 |
408.14 |
|
|
|
| 4 |
A1 |
1652 |
1652 |
1.79 |
|
|
|
| 5 |
A1 |
1157 |
1157 |
0.16 |
|
|
|
| 6 |
A1 |
982 |
982 |
7.72 |
|
|
|
| 7 |
A1 |
480 |
480 |
2.89 |
|
|
|
| 8 |
A2 |
376 |
376 |
0.00 |
|
|
|
| 9 |
A2 |
439i |
439i |
0.00 |
|
|
|
| 10 |
B1 |
766 |
766 |
12.56 |
|
|
|
| 11 |
B1 |
575 |
575 |
12.35 |
|
|
|
| 12 |
B1 |
328i |
328i |
547.96 |
|
|
|
| 13 |
B2 |
3819 |
3819 |
45.02 |
|
|
|
| 14 |
B2 |
3673 |
3673 |
68.09 |
|
|
|
| 15 |
B2 |
1650 |
1650 |
287.95 |
|
|
|
| 16 |
B2 |
1448 |
1448 |
207.46 |
|
|
|
| 17 |
B2 |
999 |
999 |
11.32 |
|
|
|
| 18 |
B2 |
562 |
562 |
14.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13352.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 13352.3 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 B2PLYP=FULLultrafine/6-31G**
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.142 |
| O2 |
0.000 |
0.000 |
1.367 |
| N3 |
0.000 |
1.158 |
-0.600 |
| N4 |
0.000 |
-1.158 |
-0.600 |
| H5 |
0.000 |
2.020 |
-0.089 |
| H6 |
0.000 |
1.183 |
-1.602 |
| H7 |
0.000 |
-2.020 |
-0.089 |
| H8 |
0.000 |
-1.183 |
-1.602 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2249 | 1.3747 | 1.3747 | 2.0333 | 2.1077 | 2.0333 | 2.1077 |
O2 | 1.2249 | | 2.2820 | 2.2820 | 2.4897 | 3.1962 | 2.4897 | 3.1962 | N3 | 1.3747 | 2.2820 | | 2.3150 | 1.0029 | 1.0028 | 3.2186 | 2.5465 | N4 | 1.3747 | 2.2820 | 2.3150 | | 3.2186 | 2.5465 | 1.0029 | 1.0028 | H5 | 2.0333 | 2.4897 | 1.0029 | 3.2186 | | 1.7298 | 4.0404 | 3.5433 | H6 | 2.1077 | 3.1962 | 1.0028 | 2.5465 | 1.7298 | | 3.5433 | 2.3668 | H7 | 2.0333 | 2.4897 | 3.2186 | 1.0029 | 4.0404 | 3.5433 | | 1.7298 | H8 | 2.1077 | 3.1962 | 2.5465 | 1.0028 | 3.5433 | 2.3668 | 1.7298 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
116.688 |
|
C1 |
N3 |
H6 |
124.128 |
| C1 |
N4 |
H7 |
116.688 |
|
C1 |
N4 |
H8 |
124.128 |
| O2 |
C1 |
N3 |
122.650 |
|
O2 |
C1 |
N4 |
122.650 |
| N3 |
C1 |
N4 |
114.701 |
|
H5 |
N3 |
H6 |
119.184 |
| H7 |
N4 |
H8 |
119.184 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability