Jump to
S1C2
Energy calculated at MP2=FULL/STO-3G
| hartrees |
Energy at 0K | -146.206330 |
Energy at 298.15K | -146.208487 |
Nuclear repulsion energy | 56.040139 |
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/STO-3G
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' |
3615 |
3214 |
4.20 |
|
|
|
2 |
A' |
2182 |
1939 |
4.83 |
|
|
|
3 |
A' |
1848 |
1643 |
12.22 |
|
|
|
4 |
A' |
1101 |
978 |
54.77 |
|
|
|
5 |
A' |
896 |
797 |
49.50 |
|
|
|
6 |
A' |
385 |
342 |
13.09 |
|
|
|
7 |
A" |
3800 |
3378 |
0.07 |
|
|
|
8 |
A" |
1382 |
1229 |
2.88 |
|
|
|
9 |
A" |
379 |
337 |
1.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7794.1 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 6928.1 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 MP2=FULL/STO-3G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.229 |
0.000 |
N2 |
0.038 |
1.456 |
0.000 |
N3 |
0.096 |
-1.213 |
0.000 |
H4 |
-0.469 |
-1.537 |
0.834 |
H5 |
-0.469 |
-1.537 |
-0.834 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
N3 |
H4 |
H5 |
C1 | | 1.2275 | 1.4446 | 2.0087 | 2.0087 |
N2 | 1.2275 | | 2.6689 | 3.1483 | 3.1483 | N3 | 1.4446 | 2.6689 | | 1.0582 | 1.0582 | H4 | 2.0087 | 3.1483 | 1.0582 | | 1.6670 | H5 | 2.0087 | 3.1483 | 1.0582 | 1.6670 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H4 |
105.719 |
|
C1 |
N3 |
H5 |
105.719 |
N2 |
C1 |
N3 |
174.410 |
|
H4 |
N3 |
H5 |
103.941 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at MP2=FULL/STO-3G
| hartrees |
Energy at 0K | -146.193295 |
Energy at 298.15K | |
HF Energy | -145.981898 |
Nuclear repulsion energy | 56.992043 |
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/STO-3G
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 |
3861 |
3432 |
57.82 |
|
|
|
2 |
A1 |
2407 |
2140 |
12.23 |
|
|
|
3 |
A1 |
1753 |
1559 |
21.51 |
|
|
|
4 |
A1 |
1067 |
948 |
17.18 |
|
|
|
5 |
B1 |
420 |
373 |
0.07 |
|
|
|
6 |
B1 |
777i |
690i |
345.77 |
|
|
|
7 |
B2 |
4068 |
3616 |
25.19 |
|
|
|
8 |
B2 |
1195 |
1062 |
2.80 |
|
|
|
9 |
B2 |
401 |
356 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7197.2 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 6397.6 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/STO-3G
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.225 |
N2 |
0.000 |
0.000 |
1.447 |
N3 |
0.000 |
0.000 |
-1.159 |
H4 |
0.000 |
0.887 |
-1.681 |
H5 |
0.000 |
-0.887 |
-1.681 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
N3 |
H4 |
H5 |
C1 | | 1.2215 | 1.3845 | 2.1027 | 2.1027 |
N2 | 1.2215 | | 2.6060 | 3.2512 | 3.2512 | N3 | 1.3845 | 2.6060 | | 1.0293 | 1.0293 | H4 | 2.1027 | 3.2512 | 1.0293 | | 1.7745 | H5 | 2.1027 | 3.2512 | 1.0293 | 1.7745 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H4 |
120.461 |
|
C1 |
N3 |
H5 |
120.461 |
N2 |
C1 |
N3 |
180.000 |
|
H4 |
N3 |
H5 |
119.079 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability