Jump to
S1C2
Energy calculated at QCISD/6-31G**
| hartrees |
Energy at 0K | -169.439968 |
Energy at 298.15K | |
HF Energy | -168.938541 |
Nuclear repulsion energy | 71.014958 |
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' |
3841 |
3616 |
44.51 |
|
|
|
2 |
A' |
3696 |
3479 |
46.61 |
|
|
|
3 |
A' |
3056 |
2876 |
101.19 |
|
|
|
4 |
A' |
1849 |
1740 |
356.35 |
|
|
|
5 |
A' |
1667 |
1570 |
61.17 |
|
|
|
6 |
A' |
1463 |
1377 |
5.47 |
|
|
|
7 |
A' |
1304 |
1228 |
110.01 |
|
|
|
8 |
A' |
1077 |
1014 |
4.07 |
|
|
|
9 |
A' |
569 |
535 |
12.73 |
|
|
|
10 |
A" |
1066 |
1004 |
0.06 |
|
|
|
11 |
A" |
642 |
605 |
20.37 |
|
|
|
12 |
A" |
148i |
139i |
280.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10040.8 cm
-1
Scaled (by 0.9414) Zero Point Vibrational Energy (zpe) 9452.5 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 QCISD/6-31G**
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.422 |
0.000 |
O2 |
1.205 |
0.226 |
0.000 |
N3 |
-0.945 |
-0.558 |
0.000 |
H4 |
-0.444 |
1.430 |
0.000 |
H5 |
-0.650 |
-1.519 |
0.000 |
H6 |
-1.925 |
-0.344 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
H4 |
H5 |
H6 |
C1 | | 1.2205 | 1.3619 | 1.1012 | 2.0465 | 2.0718 |
O2 | 1.2205 | | 2.2886 | 2.0411 | 2.5462 | 3.1811 | N3 | 1.3619 | 2.2886 | | 2.0505 | 1.0048 | 1.0028 | H4 | 1.1012 | 2.0411 | 2.0505 | | 2.9558 | 2.3110 | H5 | 2.0465 | 2.5462 | 1.0048 | 2.9558 | | 1.7338 | H6 | 2.0718 | 3.1811 | 1.0028 | 2.3110 | 1.7338 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
118.930 |
|
C1 |
N3 |
H6 |
121.618 |
O2 |
C1 |
N3 |
124.724 |
|
O2 |
C1 |
H4 |
122.996 |
N3 |
C1 |
H4 |
112.280 |
|
H5 |
N3 |
H6 |
119.452 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at QCISD/6-31G**
| hartrees |
Energy at 0K | -169.439992 |
Energy at 298.15K | -169.443667 |
HF Energy | -168.938416 |
Nuclear repulsion energy | 70.996406 |
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 |
3830 |
3605 |
40.73 |
|
|
|
2 |
A |
3687 |
3471 |
42.08 |
|
|
|
3 |
A |
3056 |
2877 |
100.00 |
|
|
|
4 |
A |
1849 |
1740 |
345.00 |
|
|
|
5 |
A |
1669 |
1571 |
58.78 |
|
|
|
6 |
A |
1463 |
1377 |
5.03 |
|
|
|
7 |
A |
1304 |
1228 |
107.09 |
|
|
|
8 |
A |
1087 |
1023 |
4.33 |
|
|
|
9 |
A |
1062 |
999 |
0.61 |
|
|
|
10 |
A |
636 |
599 |
30.91 |
|
|
|
11 |
A |
568 |
535 |
12.27 |
|
|
|
12 |
A |
207 |
194 |
285.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10208.4 cm
-1
Scaled (by 0.9414) Zero Point Vibrational Energy (zpe) 9610.1 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 QCISD/6-31G**
Point Group is C1
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.159 |
0.391 |
0.001 |
O2 |
1.200 |
-0.246 |
0.005 |
N3 |
-1.088 |
-0.160 |
-0.034 |
H4 |
0.132 |
1.492 |
0.000 |
H5 |
-1.167 |
-1.157 |
0.068 |
H6 |
-1.903 |
0.406 |
0.119 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
H4 |
H5 |
H6 |
C1 | | 1.2203 | 1.3641 | 1.1012 | 2.0400 | 2.0658 |
O2 | 1.2203 | | 2.2899 | 2.0404 | 2.5371 | 3.1726 | N3 | 1.3641 | 2.2899 | | 2.0535 | 1.0056 | 1.0035 | H4 | 1.1012 | 2.0404 | 2.0535 | | 2.9511 | 2.3095 | H5 | 2.0400 | 2.5371 | 1.0056 | 2.9511 | | 1.7278 | H6 | 2.0658 | 3.1726 | 1.0035 | 2.3095 | 1.7278 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
118.035 |
|
C1 |
N3 |
H6 |
120.742 |
O2 |
C1 |
N3 |
124.667 |
|
O2 |
C1 |
H4 |
122.945 |
N3 |
C1 |
H4 |
112.371 |
|
H5 |
N3 |
H6 |
118.627 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability