Jump to
S1C2
Energy calculated at B2PLYP=FULLultrafine/6-31G
| | hartrees |
| Energy at 0K | -958.534782 |
| Energy at 298.15K | |
| HF Energy | -958.477326 |
| Nuclear repulsion energy | 120.768668 |
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 B2PLYP=FULLultrafine/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 |
A1 |
3350 |
3350 |
0.62 |
|
|
|
| 2 |
A1 |
685 |
685 |
13.54 |
|
|
|
| 3 |
A1 |
290 |
290 |
0.75 |
|
|
|
| 4 |
B1 |
427i |
427i |
88.55 |
|
|
|
| 5 |
B2 |
1241 |
1241 |
61.20 |
|
|
|
| 6 |
B2 |
855 |
855 |
149.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2997.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2997.3 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 B2PLYP=FULLultrafine/6-31G
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.706 |
| H2 |
0.000 |
0.000 |
1.781 |
| Cl3 |
0.000 |
1.538 |
-0.177 |
| Cl4 |
0.000 |
-1.538 |
-0.177 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0755 | 1.7733 | 1.7733 |
H2 | 1.0755 | | 2.4898 | 2.4898 | Cl3 | 1.7733 | 2.4898 | | 3.0763 | Cl4 | 1.7733 | 2.4898 | 3.0763 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
119.842 |
|
Cl3 |
C1 |
Cl4 |
120.316 |
| Cl4 |
C1 |
H2 |
119.842 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at B2PLYP=FULLultrafine/6-31G
| | hartrees |
| Energy at 0K | -958.536136 |
| Energy at 298.15K | |
| HF Energy | -958.478325 |
| Nuclear repulsion energy | 120.368564 |
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 B2PLYP=FULLultrafine/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' |
3296 |
3296 |
1.24 |
|
|
|
| 2 |
A' |
709 |
709 |
27.01 |
|
|
|
| 3 |
A' |
522 |
522 |
23.87 |
|
|
|
| 4 |
A' |
285 |
285 |
0.67 |
|
|
|
| 5 |
A" |
1253 |
1253 |
46.02 |
|
|
|
| 6 |
A" |
810 |
810 |
180.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3437.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3437.7 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 B2PLYP=FULLultrafine/6-31G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.013 |
0.737 |
0.000 |
| H2 |
-0.535 |
1.667 |
0.000 |
| Cl3 |
0.013 |
-0.179 |
1.536 |
| Cl4 |
0.013 |
-0.179 |
-1.536 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0800 | 1.7886 | 1.7886 |
H2 | 1.0800 | | 2.4635 | 2.4635 | Cl3 | 1.7886 | 2.4635 | | 3.0728 | Cl4 | 1.7886 | 2.4635 | 3.0728 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
116.165 |
|
Cl3 |
C1 |
Cl4 |
118.406 |
| Cl4 |
C1 |
H2 |
116.165 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability