Jump to
S1C2
Energy calculated at MP3=FULL/3-21G
| | hartrees |
| Energy at 0K | -952.942881 |
| Energy at 298.15K | |
| HF Energy | -952.751809 |
| Nuclear repulsion energy | 119.316639 |
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 MP3=FULL/3-21G
| 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 |
3337 |
3337 |
1.41 |
|
|
|
| 2 |
A1 |
645 |
645 |
14.46 |
|
|
|
| 3 |
A1 |
270 |
270 |
0.92 |
|
|
|
| 4 |
B1 |
517i |
517i |
82.34 |
|
|
|
| 5 |
B2 |
1200 |
1200 |
73.78 |
|
|
|
| 6 |
B2 |
815 |
815 |
111.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2874.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2874.6 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 MP3=FULL/3-21G
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.733 |
| H2 |
0.000 |
0.000 |
1.809 |
| Cl3 |
0.000 |
1.551 |
-0.183 |
| Cl4 |
0.000 |
-1.551 |
-0.183 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0759 | 1.8010 | 1.8010 |
H2 | 1.0759 | | 2.5240 | 2.5240 | Cl3 | 1.8010 | 2.5240 | | 3.1022 | Cl4 | 1.8010 | 2.5240 | 3.1022 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
120.544 |
|
Cl3 |
C1 |
Cl4 |
118.911 |
| Cl4 |
C1 |
H2 |
120.544 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at MP3=FULL/3-21G
| | hartrees |
| Energy at 0K | -952.945417 |
| Energy at 298.15K | -952.946149 |
| HF Energy | -952.753494 |
| Nuclear repulsion energy | 118.677198 |
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 MP3=FULL/3-21G
| 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' |
3274 |
3274 |
1.32 |
|
|
|
| 2 |
A' |
703 |
703 |
28.40 |
|
|
|
| 3 |
A' |
557 |
557 |
11.09 |
|
|
|
| 4 |
A' |
267 |
267 |
0.68 |
|
|
|
| 5 |
A" |
1226 |
1226 |
49.72 |
|
|
|
| 6 |
A" |
764 |
764 |
138.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3395.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3395.3 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 MP3=FULL/3-21G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.015 |
0.774 |
0.000 |
| H2 |
-0.608 |
1.658 |
0.000 |
| Cl3 |
0.015 |
-0.185 |
1.551 |
| Cl4 |
0.015 |
-0.185 |
-1.551 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0813 | 1.8235 | 1.8235 |
H2 | 1.0813 | | 2.4880 | 2.4880 | Cl3 | 1.8235 | 2.4880 | | 3.1015 | Cl4 | 1.8235 | 2.4880 | 3.1015 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
115.467 |
|
Cl3 |
C1 |
Cl4 |
116.517 |
| Cl4 |
C1 |
H2 |
115.467 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability