Jump to
S1C2
Energy calculated at CCD/cc-pVTZ
| | hartrees |
| Energy at 0K | -148.519367 |
| Energy at 298.15K | -148.521698 |
| Nuclear repulsion energy | 59.331169 |
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 CCD/cc-pVTZ
| 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' |
3599 |
3361 |
40.25 |
|
|
|
| 2 |
A' |
2393 |
2235 |
77.49 |
|
|
|
| 3 |
A' |
1665 |
1555 |
37.71 |
|
|
|
| 4 |
A' |
1086 |
1014 |
7.37 |
|
|
|
| 5 |
A' |
679 |
634 |
204.13 |
|
|
|
| 6 |
A' |
490 |
458 |
23.88 |
|
|
|
| 7 |
A" |
3694 |
3450 |
55.72 |
|
|
|
| 8 |
A" |
1236 |
1154 |
0.07 |
|
|
|
| 9 |
A" |
411 |
384 |
0.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7627.1 cm
-1
Scaled (by 0.9337) Zero Point Vibrational Energy (zpe) 7121.5 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 CCD/cc-pVTZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.223 |
0.000 |
| N2 |
-0.039 |
1.377 |
0.000 |
| N3 |
0.114 |
-1.125 |
0.000 |
| H4 |
-0.261 |
-1.550 |
0.833 |
| H5 |
-0.261 |
-1.550 |
-0.833 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.1549 | 1.3529 | 1.9759 | 1.9759 |
N2 | 1.1549 | | 2.5070 | 3.0512 | 3.0512 | N3 | 1.3529 | 2.5070 | | 1.0070 | 1.0070 | H4 | 1.9759 | 3.0512 | 1.0070 | | 1.6656 | H5 | 1.9759 | 3.0512 | 1.0070 | 1.6656 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
112.887 |
|
C1 |
N3 |
H5 |
112.887 |
| N2 |
C1 |
N3 |
177.121 |
|
H4 |
N3 |
H5 |
111.590 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at CCD/cc-pVTZ
| | hartrees |
| Energy at 0K | -148.517040 |
| Energy at 298.15K | |
| HF Energy | -147.965956 |
| Nuclear repulsion energy | 59.563926 |
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 CCD/cc-pVTZ
| 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 |
3694 |
3449 |
77.46 |
|
|
|
| 2 |
A1 |
2397 |
2238 |
122.40 |
|
|
|
| 3 |
A1 |
1647 |
1538 |
47.74 |
|
|
|
| 4 |
A1 |
1131 |
1056 |
16.28 |
|
|
|
| 5 |
B1 |
526 |
491 |
0.36 |
|
|
|
| 6 |
B1 |
496i |
463i |
258.92 |
|
|
|
| 7 |
B2 |
3819 |
3566 |
99.06 |
|
|
|
| 8 |
B2 |
1156 |
1079 |
1.72 |
|
|
|
| 9 |
B2 |
407 |
380 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7139.9 cm
-1
Scaled (by 0.9337) Zero Point Vibrational Energy (zpe) 6666.5 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 CCD/cc-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.223 |
| N2 |
0.000 |
0.000 |
1.379 |
| N3 |
0.000 |
0.000 |
-1.109 |
| H4 |
0.000 |
0.863 |
-1.611 |
| H5 |
0.000 |
-0.863 |
-1.611 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.1565 | 1.3320 | 2.0268 | 2.0268 |
N2 | 1.1565 | | 2.4885 | 3.1124 | 3.1124 | N3 | 1.3320 | 2.4885 | | 0.9984 | 0.9984 | H4 | 2.0268 | 3.1124 | 0.9984 | | 1.7263 | H5 | 2.0268 | 3.1124 | 0.9984 | 1.7263 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
120.173 |
|
C1 |
N3 |
H5 |
120.173 |
| N2 |
C1 |
N3 |
180.000 |
|
H4 |
N3 |
H5 |
119.654 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability