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S1C2
Vibrational Frequencies calculated at MP2/3-21G*
Geometric Data calculated at MP2/3-21G*
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at MP2/3-21G*
| | hartrees |
| Energy at 0K | -206.024352 |
| Energy at 298.15K | -206.027800 |
| HF Energy | -205.604285 |
| Nuclear repulsion energy | 99.970465 |
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 MP2/3-21G*
| 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 |
3510 |
3339 |
6.89 |
75.19 |
0.30 |
0.46 |
| 2 |
A |
3170 |
3016 |
4.77 |
72.56 |
0.43 |
0.61 |
| 3 |
A |
3079 |
2929 |
23.62 |
87.68 |
0.18 |
0.31 |
| 4 |
A |
2139 |
2035 |
15.19 |
15.92 |
0.27 |
0.43 |
| 5 |
A |
1592 |
1514 |
2.62 |
19.60 |
0.69 |
0.82 |
| 6 |
A |
1438 |
1368 |
17.88 |
11.43 |
0.75 |
0.85 |
| 7 |
A |
1419 |
1350 |
4.70 |
11.44 |
0.75 |
0.85 |
| 8 |
A |
1283 |
1220 |
21.94 |
5.26 |
0.70 |
0.82 |
| 9 |
A |
1027 |
977 |
0.30 |
5.05 |
0.40 |
0.57 |
| 10 |
A |
983 |
935 |
84.82 |
3.01 |
0.33 |
0.50 |
| 11 |
A |
878 |
835 |
24.85 |
2.80 |
0.11 |
0.19 |
| 12 |
A |
585 |
556 |
2.34 |
1.96 |
0.26 |
0.41 |
| 13 |
A |
441 |
420 |
67.46 |
1.62 |
0.73 |
0.84 |
| 14 |
A |
343 |
327 |
109.93 |
8.34 |
0.75 |
0.86 |
| 15 |
A |
224 |
213 |
6.13 |
3.82 |
0.75 |
0.85 |
Unscaled Zero Point Vibrational Energy (zpe) 11054.9 cm
-1
Scaled (by 0.9513) Zero Point Vibrational Energy (zpe) 10516.6 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 MP2/3-21G*
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.564 |
0.616 |
0.037 |
| C2 |
0.836 |
0.129 |
0.003 |
| O3 |
-1.541 |
-0.470 |
-0.116 |
| H4 |
-0.716 |
1.193 |
0.958 |
| H5 |
-0.738 |
1.276 |
-0.815 |
| H6 |
-1.449 |
-1.063 |
0.676 |
| N7 |
1.943 |
-0.302 |
-0.019 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
O3 |
H4 |
H5 |
H6 |
N7 |
| C1 | | 1.4832 | 1.4685 | 1.0979 | 1.0916 | 2.0021 | 2.6702 |
C2 | 1.4832 | | 2.4546 | 2.1107 | 2.1131 | 2.6636 | 1.1875 | O3 | 1.4685 | 2.4546 | | 2.1449 | 2.0447 | 0.9934 | 3.4896 | H4 | 1.0979 | 2.1107 | 2.1449 | | 1.7752 | 2.3887 | 3.2030 | H5 | 1.0916 | 2.1131 | 2.0447 | 1.7752 | | 2.8629 | 3.2111 | H6 | 2.0021 | 2.6636 | 0.9934 | 2.3887 | 2.8629 | | 3.5452 | N7 | 2.6702 | 1.1875 | 3.4896 | 3.2030 | 3.2111 | 3.5452 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
N7 |
177.920 |
|
C1 |
O3 |
H6 |
107.247 |
| C2 |
C1 |
O3 |
112.526 |
|
C2 |
C1 |
H4 |
108.806 |
| C2 |
C1 |
H5 |
109.367 |
|
O3 |
C1 |
H4 |
112.590 |
| O3 |
C1 |
H5 |
105.048 |
|
H4 |
C1 |
H5 |
108.343 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability