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S1C2
Vibrational Frequencies calculated at CISD/3-21G
Geometric Data calculated at CISD/3-21G
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at CISD/3-21G
| | hartrees |
| Energy at 0K | -207.114521 |
| Energy at 298.15K | -207.120455 |
| HF Energy | -206.723393 |
| Nuclear repulsion energy | 118.084813 |
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 CISD/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' |
3648 |
3434 |
26.60 |
|
|
|
| 2 |
A' |
3252 |
3062 |
3.35 |
|
|
|
| 3 |
A' |
3223 |
3034 |
13.53 |
|
|
|
| 4 |
A' |
3120 |
2936 |
10.23 |
|
|
|
| 5 |
A' |
1758 |
1655 |
6.23 |
|
|
|
| 6 |
A' |
1593 |
1500 |
12.13 |
|
|
|
| 7 |
A' |
1505 |
1417 |
18.58 |
|
|
|
| 8 |
A' |
1432 |
1348 |
0.83 |
|
|
|
| 9 |
A' |
1377 |
1297 |
70.22 |
|
|
|
| 10 |
A' |
1189 |
1119 |
21.14 |
|
|
|
| 11 |
A' |
953 |
897 |
59.12 |
|
|
|
| 12 |
A' |
909 |
856 |
10.46 |
|
|
|
| 13 |
A' |
677 |
637 |
13.92 |
|
|
|
| 14 |
A' |
327 |
308 |
2.79 |
|
|
|
| 15 |
A" |
3166 |
2981 |
13.54 |
|
|
|
| 16 |
A" |
1613 |
1518 |
13.51 |
|
|
|
| 17 |
A" |
1163 |
1095 |
0.35 |
|
|
|
| 18 |
A" |
923 |
869 |
10.41 |
|
|
|
| 19 |
A" |
484 |
455 |
14.79 |
|
|
|
| 20 |
A" |
335 |
315 |
152.96 |
|
|
|
| 21 |
A" |
33 |
31 |
1.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16340.1 cm
-1
Scaled (by 0.9413) Zero Point Vibrational Energy (zpe) 15380.9 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 CISD/3-21G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-1.452 |
0.468 |
0.000 |
| C2 |
0.000 |
0.885 |
0.000 |
| N3 |
1.036 |
0.131 |
0.000 |
| O4 |
0.643 |
-1.296 |
0.000 |
| H5 |
1.523 |
-1.736 |
0.000 |
| H6 |
-1.524 |
-0.616 |
0.000 |
| H7 |
-1.955 |
0.869 |
0.885 |
| H8 |
-1.955 |
0.869 |
-0.885 |
| H9 |
0.223 |
1.946 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
N3 |
O4 |
H5 |
H6 |
H7 |
H8 |
H9 |
| C1 | | 1.5105 | 2.5104 | 2.7391 | 3.7026 | 1.0862 | 1.0935 | 1.0935 | 2.2335 |
C2 | 1.5105 | | 1.2808 | 2.2740 | 3.0313 | 2.1386 | 2.1456 | 2.1456 | 1.0841 | N3 | 2.5104 | 1.2808 | | 1.4806 | 1.9299 | 2.6664 | 3.2045 | 3.2045 | 1.9881 | O4 | 2.7391 | 2.2740 | 1.4806 | | 0.9837 | 2.2715 | 3.4955 | 3.4955 | 3.2691 | H5 | 3.7026 | 3.0313 | 1.9299 | 0.9837 | | 3.2465 | 4.4342 | 4.4342 | 3.9045 | H6 | 1.0862 | 2.1386 | 2.6664 | 2.2715 | 3.2465 | | 1.7808 | 1.7808 | 3.1003 | H7 | 1.0935 | 2.1456 | 3.2045 | 3.4955 | 4.4342 | 1.7808 | | 1.7691 | 2.5854 | H8 | 1.0935 | 2.1456 | 3.2045 | 3.4955 | 4.4342 | 1.7808 | 1.7691 | | 2.5854 | H9 | 2.2335 | 1.0841 | 1.9881 | 3.2691 | 3.9045 | 3.1003 | 2.5854 | 2.5854 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
N3 |
127.951 |
|
C1 |
C2 |
H9 |
117.882 |
| C2 |
C1 |
H6 |
109.811 |
|
C2 |
C1 |
H7 |
109.931 |
| C2 |
C1 |
H8 |
109.931 |
|
C2 |
N3 |
O4 |
110.663 |
| N3 |
C2 |
H9 |
114.167 |
|
N3 |
O4 |
H5 |
101.178 |
| H6 |
C1 |
H7 |
109.577 |
|
H6 |
C1 |
H8 |
109.577 |
| H7 |
C1 |
H8 |
107.987 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability