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S1C2
Vibrational Frequencies calculated at CCSD/cc-pVDZ
Geometric Data calculated at CCSD/cc-pVDZ
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at CCSD/cc-pVDZ
| | hartrees |
| Energy at 0K | -133.565752 |
| Energy at 298.15K | -133.571188 |
| HF Energy | -133.084206 |
| Nuclear repulsion energy | 70.272264 |
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 CCSD/cc-pVDZ
| 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' |
3408 |
3229 |
8.49 |
|
|
|
| 2 |
A' |
3154 |
2988 |
27.09 |
|
|
|
| 3 |
A' |
3115 |
2950 |
24.91 |
|
|
|
| 4 |
A' |
3056 |
2895 |
12.23 |
|
|
|
| 5 |
A' |
1744 |
1652 |
47.15 |
|
|
|
| 6 |
A' |
1480 |
1402 |
21.18 |
|
|
|
| 7 |
A' |
1440 |
1364 |
22.29 |
|
|
|
| 8 |
A' |
1401 |
1327 |
3.44 |
|
|
|
| 9 |
A' |
1292 |
1224 |
45.69 |
|
|
|
| 10 |
A' |
1076 |
1019 |
16.21 |
|
|
|
| 11 |
A' |
924 |
875 |
2.54 |
|
|
|
| 12 |
A' |
486 |
461 |
7.75 |
|
|
|
| 13 |
A" |
3136 |
2971 |
13.65 |
|
|
|
| 14 |
A" |
1473 |
1396 |
7.24 |
|
|
|
| 15 |
A" |
1152 |
1092 |
43.64 |
|
|
|
| 16 |
A" |
1073 |
1016 |
5.03 |
|
|
|
| 17 |
A" |
686 |
649 |
7.95 |
|
|
|
| 18 |
A" |
168 |
159 |
0.53 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15131.9 cm
-1
Scaled (by 0.9473) Zero Point Vibrational Energy (zpe) 14334.4 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 CCSD/cc-pVDZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-1.027 |
-0.624 |
0.000 |
| C2 |
0.000 |
0.487 |
0.000 |
| N3 |
1.278 |
0.377 |
0.000 |
| H4 |
-0.542 |
-1.616 |
0.000 |
| H5 |
-1.678 |
-0.545 |
0.890 |
| H6 |
-1.678 |
-0.545 |
-0.890 |
| H7 |
-0.407 |
1.515 |
0.000 |
| H8 |
1.522 |
-0.628 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
N3 |
H4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.5132 | 2.5130 | 1.1045 | 1.1059 | 1.1059 | 2.2275 | 2.5491 |
C2 | 1.5132 | | 1.2828 | 2.1724 | 2.1621 | 2.1621 | 1.1059 | 1.8870 | N3 | 2.5130 | 1.2828 | | 2.6993 | 3.2222 | 3.2222 | 2.0337 | 1.0343 | H4 | 1.1045 | 2.1724 | 2.6993 | | 1.7977 | 1.7977 | 3.1347 | 2.2885 | H5 | 1.1059 | 2.1621 | 3.2222 | 1.7977 | | 1.7803 | 2.5793 | 3.3230 | H6 | 1.1059 | 2.1621 | 3.2222 | 1.7977 | 1.7803 | | 2.5793 | 3.3230 | H7 | 2.2275 | 1.1059 | 2.0337 | 3.1347 | 2.5793 | 2.5793 | | 2.8839 | H8 | 2.5491 | 1.8870 | 1.0343 | 2.2885 | 3.3230 | 3.3230 | 2.8839 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
N3 |
127.811 |
|
C1 |
C2 |
H7 |
115.652 |
| C2 |
C1 |
H4 |
111.213 |
|
C2 |
C1 |
H5 |
110.312 |
| C2 |
C1 |
H6 |
110.312 |
|
C2 |
N3 |
H8 |
108.579 |
| N3 |
C2 |
H7 |
116.537 |
|
H4 |
C1 |
H5 |
108.845 |
| H4 |
C1 |
H6 |
108.845 |
|
H5 |
C1 |
H6 |
107.209 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability