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S1C2
Vibrational Frequencies calculated at ROMP2/cc-pCVTZ
Geometric Data calculated at ROMP2/cc-pCVTZ
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at ROMP2/cc-pCVTZ
| hartrees |
Energy at 0K | -758.685737 |
Energy at 298.15K | -758.687189 |
HF Energy | -757.666514 |
Nuclear repulsion energy | 196.512157 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Geometric Data calculated at ROMP2/cc-pCVTZ
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 |
1.693 |
0.282 |
F4 |
0.000 |
-1.693 |
0.282 |
Atom - Atom Distances (Å)
|
Cl1 |
F2 |
F3 |
F4 |
Cl1 | | 1.5977 | 1.6951 | 1.6951 |
F2 | 1.5977 | | 2.2764 | 2.2764 | F3 | 1.6951 | 2.2764 | | 3.3868 | F4 | 1.6951 | 2.2764 | 3.3868 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
F2 |
Cl1 |
F3 |
87.415 |
|
F2 |
Cl1 |
F4 |
87.415 |
F3 |
Cl1 |
F4 |
174.830 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROMP2/cc-pCVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
0.957 |
|
|
|
2 |
F |
-0.158 |
|
|
|
3 |
F |
-0.400 |
|
|
|
4 |
F |
-0.400 |
|
|
|
Electric dipole moments
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
86.748 |
(<r2>)1/2 |
9.314 |