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S1C2
Vibrational Frequencies calculated at MP2/aug-cc-pV(T+d)Z
Geometric Data calculated at MP2/aug-cc-pV(T+d)Z
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at MP2/aug-cc-pV(T+d)Z
| hartrees |
Energy at 0K | -758.708622 |
Energy at 298.15K | -758.710209 |
HF Energy | -757.674146 |
Nuclear repulsion energy | 195.809913 |
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 MP2/aug-cc-pV(T+d)Z
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 |
786 |
786 |
56.03 |
|
|
|
2 |
A1 |
536 |
536 |
3.29 |
|
|
|
3 |
A1 |
328 |
328 |
12.60 |
|
|
|
4 |
B1 |
331 |
331 |
15.73 |
|
|
|
5 |
B2 |
727 |
727 |
495.21 |
|
|
|
6 |
B2 |
439 |
439 |
0.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1573.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1573.2 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 MP2/aug-cc-pV(T+d)Z
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
Cl1 |
0.000 |
0.000 |
0.358 |
F2 |
0.000 |
0.000 |
-1.240 |
F3 |
0.000 |
1.703 |
0.281 |
F4 |
0.000 |
-1.703 |
0.281 |
Atom - Atom Distances (Å)
|
Cl1 |
F2 |
F3 |
F4 |
Cl1 | | 1.5980 | 1.7044 | 1.7044 |
F2 | 1.5980 | | 2.2831 | 2.2831 | F3 | 1.7044 | 2.2831 | | 3.4053 | F4 | 1.7044 | 2.2831 | 3.4053 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
F2 |
Cl1 |
F3 |
87.412 |
|
F2 |
Cl1 |
F4 |
87.412 |
F3 |
Cl1 |
F4 |
174.823 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability