Jump to
S1C2
Energy calculated at B2PLYP=FULLultrafine/6-311G**
| | hartrees |
| Energy at 0K | -499.287553 |
| Energy at 298.15K | |
| HF Energy | -499.180264 |
| Nuclear repulsion energy | 45.257778 |
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/6-311G**
| 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' |
3206 |
3206 |
7.63 |
103.58 |
0.14 |
0.25 |
| 2 |
A' |
1440 |
1440 |
11.97 |
1.65 |
0.73 |
0.84 |
| 3 |
A' |
846 |
846 |
38.91 |
7.02 |
0.33 |
0.50 |
| 4 |
A' |
56 |
56 |
88.94 |
0.04 |
0.75 |
0.86 |
| 5 |
A" |
3363 |
3363 |
0.06 |
49.99 |
0.75 |
0.86 |
| 6 |
A" |
1020 |
1020 |
0.90 |
3.66 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4965.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4965.2 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/6-311G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.000 |
1.122 |
0.000 |
| Cl2 |
-0.000 |
-0.587 |
0.000 |
| H3 |
0.001 |
1.620 |
0.954 |
| H4 |
0.001 |
1.620 |
-0.954 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7085 | 1.0759 | 1.0759 |
Cl2 | 1.7085 | | 2.4036 | 2.4036 | H3 | 1.0759 | 2.4036 | | 1.9077 | H4 | 1.0759 | 2.4036 | 1.9077 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.554 |
|
Br2 |
C1 |
H4 |
117.554 |
| H3 |
C1 |
H4 |
124.893 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at B2PLYP=FULLultrafine/6-311G**
| | hartrees |
| Energy at 0K | -499.287553 |
| Energy at 298.15K | |
| HF Energy | -499.180264 |
| Nuclear repulsion energy | 45.256940 |
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/6-311G**
| 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 |
3206 |
3206 |
7.63 |
103.63 |
0.14 |
0.25 |
| 2 |
A1 |
1440 |
1440 |
11.98 |
|
|
|
| 3 |
A1 |
846 |
846 |
38.88 |
|
|
|
| 4 |
B1 |
61 |
61 |
88.91 |
|
|
|
| 5 |
B2 |
3363 |
3363 |
0.07 |
|
|
|
| 6 |
B2 |
1020 |
1020 |
0.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4967.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4967.6 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/6-311G**
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
-1.122 |
| Cl2 |
0.000 |
0.000 |
0.587 |
| H3 |
0.000 |
0.954 |
-1.620 |
| H4 |
0.000 |
-0.954 |
-1.620 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7085 | 1.0759 | 1.0759 |
Cl2 | 1.7085 | | 2.4038 | 2.4038 | H3 | 1.0759 | 2.4038 | | 1.9073 | H4 | 1.0759 | 2.4038 | 1.9073 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.576 |
|
Br2 |
C1 |
H4 |
117.576 |
| H3 |
C1 |
H4 |
124.848 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability