Jump to
S1C2
Energy calculated at MP4/aug-cc-pVDZ
| | hartrees |
| Energy at 0K | -957.870101 |
| Energy at 298.15K | |
| HF Energy | -957.408977 |
| Nuclear repulsion energy | 124.526383 |
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 MP4/6-31G*
| 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 |
3310 |
3234 |
|
|
|
|
| 2 |
A1 |
774 |
756 |
|
|
|
|
| 3 |
A1 |
319 |
312 |
|
|
|
|
| 4 |
B1 |
425i |
415i |
|
|
|
|
| 5 |
B2 |
1299 |
1269 |
|
|
|
|
| 6 |
B2 |
960 |
938 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3118.9 cm
-1
Scaled (by 0.9769) Zero Point Vibrational Energy (zpe) 3046.9 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 MP4/aug-cc-pVDZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.684 |
| H2 |
0.000 |
0.000 |
1.772 |
| Cl3 |
0.000 |
1.488 |
-0.173 |
| Cl4 |
0.000 |
-1.488 |
-0.173 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0884 | 1.7171 | 1.7171 |
H2 | 1.0884 | | 2.4491 | 2.4491 | Cl3 | 1.7171 | 2.4491 | | 2.9761 | Cl4 | 1.7171 | 2.4491 | 2.9761 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
119.934 |
|
Cl3 |
C1 |
Cl4 |
120.133 |
| Cl4 |
C1 |
H2 |
119.934 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at MP4/aug-cc-pVDZ
| | hartrees |
| Energy at 0K | -957.872078 |
| Energy at 298.15K | -957.872939 |
| HF Energy | -957.411099 |
| Nuclear repulsion energy | 124.224670 |
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 MP4/aug-cc-pVDZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.014 |
0.719 |
0.000 |
| H2 |
-0.576 |
1.640 |
0.000 |
| Cl3 |
0.014 |
-0.175 |
1.483 |
| Cl4 |
0.014 |
-0.175 |
-1.483 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0941 | 1.7318 | 1.7318 |
H2 | 1.0941 | | 2.4171 | 2.4171 | Cl3 | 1.7318 | 2.4171 | | 2.9670 | Cl4 | 1.7318 | 2.4171 | 2.9670 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
115.749 |
|
Cl3 |
C1 |
Cl4 |
117.877 |
| Cl4 |
C1 |
H2 |
115.749 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability