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S1C2
Vibrational Frequencies calculated at QCISD/6-31G*
Geometric Data calculated at QCISD/6-31G*
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at QCISD/6-31G*
| | hartrees |
| Energy at 0K | -207.373615 |
| Energy at 298.15K | -207.376967 |
| HF Energy | -206.762002 |
| Nuclear repulsion energy | 101.530286 |
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 QCISD/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 |
A |
3761 |
3582 |
32.89 |
|
|
|
| 2 |
A |
3155 |
3004 |
6.40 |
|
|
|
| 3 |
A |
3068 |
2922 |
24.52 |
|
|
|
| 4 |
A |
2343 |
2231 |
2.18 |
|
|
|
| 5 |
A |
1544 |
1471 |
1.71 |
|
|
|
| 6 |
A |
1450 |
1381 |
51.75 |
|
|
|
| 7 |
A |
1411 |
1344 |
1.95 |
|
|
|
| 8 |
A |
1248 |
1188 |
20.70 |
|
|
|
| 9 |
A |
1115 |
1062 |
90.47 |
|
|
|
| 10 |
A |
1011 |
963 |
25.90 |
|
|
|
| 11 |
A |
915 |
871 |
22.11 |
|
|
|
| 12 |
A |
576 |
549 |
2.85 |
|
|
|
| 13 |
A |
395 |
376 |
90.52 |
|
|
|
| 14 |
A |
308 |
293 |
78.13 |
|
|
|
| 15 |
A |
210 |
200 |
8.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11254.5 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 10717.6 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 QCISD/6-31G*
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.579 |
0.595 |
0.038 |
| C2 |
0.827 |
0.116 |
-0.006 |
| O3 |
-1.509 |
-0.461 |
-0.115 |
| H4 |
-0.726 |
1.155 |
0.973 |
| H5 |
-0.746 |
1.281 |
-0.797 |
| H6 |
-1.427 |
-1.051 |
0.653 |
| N7 |
1.926 |
-0.280 |
-0.014 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
O3 |
H4 |
H5 |
H6 |
N7 |
| C1 | | 1.4858 | 1.4155 | 1.0996 | 1.0939 | 1.9511 | 2.6533 |
C2 | 1.4858 | | 2.4089 | 2.1093 | 2.1115 | 2.6222 | 1.1678 | O3 | 1.4155 | 2.4089 | | 2.0996 | 2.0200 | 0.9723 | 3.4411 | H4 | 1.0996 | 2.1093 | 2.0996 | | 1.7750 | 2.3369 | 3.1722 | H5 | 1.0939 | 2.1115 | 2.0200 | 1.7750 | | 2.8292 | 3.1920 | H6 | 1.9511 | 2.6222 | 0.9723 | 2.3369 | 2.8292 | | 3.5040 | N7 | 2.6533 | 1.1678 | 3.4411 | 3.1722 | 3.1920 | 3.5040 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
N7 |
178.342 |
|
C1 |
O3 |
H6 |
108.155 |
| C2 |
C1 |
O3 |
112.233 |
|
C2 |
C1 |
H4 |
108.418 |
| C2 |
C1 |
H5 |
108.922 |
|
O3 |
C1 |
H4 |
112.581 |
| O3 |
C1 |
H5 |
106.511 |
|
H4 |
C1 |
H5 |
108.033 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability