Jump to
S1C2
Energy calculated at CCD/cc-pVDZ
| | hartrees |
| Energy at 0K | -957.819768 |
| Energy at 298.15K | |
| HF Energy | -957.402275 |
| Nuclear repulsion energy | 124.854213 |
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 CCD/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 |
A1 |
3303 |
3160 |
0.03 |
|
|
|
| 2 |
A1 |
765 |
732 |
11.35 |
|
|
|
| 3 |
A1 |
313 |
299 |
0.52 |
|
|
|
| 4 |
B1 |
445i |
426i |
45.73 |
|
|
|
| 5 |
B2 |
1255 |
1201 |
62.86 |
|
|
|
| 6 |
B2 |
959 |
918 |
121.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3074.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 2941.5 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 CCD/cc-pVDZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.678 |
| H2 |
0.000 |
0.000 |
1.767 |
| Cl3 |
0.000 |
1.485 |
-0.172 |
| Cl4 |
0.000 |
-1.485 |
-0.172 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0895 | 1.7110 | 1.7110 |
H2 | 1.0895 | | 2.4424 | 2.4424 | Cl3 | 1.7110 | 2.4424 | | 2.9706 | Cl4 | 1.7110 | 2.4424 | 2.9706 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
119.763 |
|
Cl3 |
C1 |
Cl4 |
120.474 |
| Cl4 |
C1 |
H2 |
119.763 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at CCD/cc-pVDZ
| | hartrees |
| Energy at 0K | -957.821165 |
| Energy at 298.15K | -957.822033 |
| HF Energy | -957.404261 |
| Nuclear repulsion energy | 124.707515 |
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 CCD/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' |
3252 |
3111 |
2.49 |
|
|
|
| 2 |
A' |
772 |
739 |
17.39 |
|
|
|
| 3 |
A' |
561 |
537 |
17.62 |
|
|
|
| 4 |
A' |
307 |
294 |
0.46 |
|
|
|
| 5 |
A" |
1258 |
1204 |
49.51 |
|
|
|
| 6 |
A" |
924 |
884 |
148.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3537.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 3384.5 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 CCD/cc-pVDZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.013 |
0.706 |
0.000 |
| H2 |
-0.527 |
1.657 |
0.000 |
| Cl3 |
0.013 |
-0.173 |
1.480 |
| Cl4 |
0.013 |
-0.173 |
-1.480 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0937 | 1.7218 | 1.7218 |
H2 | 1.0937 | | 2.4153 | 2.4153 | Cl3 | 1.7218 | 2.4153 | | 2.9604 | Cl4 | 1.7218 | 2.4153 | 2.9604 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
116.371 |
|
Cl3 |
C1 |
Cl4 |
118.563 |
| Cl4 |
C1 |
H2 |
116.371 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability