Jump to
S1C2
Energy calculated at CCD/3-21G*
| | hartrees |
| Energy at 0K | -953.348863 |
| Energy at 298.15K | |
| HF Energy | -952.979447 |
| Nuclear repulsion energy | 124.619049 |
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 CCD/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 |
3284 |
3141 |
0.05 |
|
|
|
| 2 |
A1 |
729 |
697 |
11.60 |
|
|
|
| 3 |
A1 |
313 |
300 |
0.64 |
|
|
|
| 4 |
B1 |
341i |
326i |
61.11 |
|
|
|
| 5 |
B2 |
1301 |
1244 |
45.45 |
|
|
|
| 6 |
B2 |
898 |
859 |
119.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3092.4 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 2957.9 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 CCD/3-21G*
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.683 |
| H2 |
0.000 |
0.000 |
1.762 |
| Cl3 |
0.000 |
1.488 |
-0.172 |
| Cl4 |
0.000 |
-1.488 |
-0.172 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0792 | 1.7160 | 1.7160 |
H2 | 1.0792 | | 2.4403 | 2.4403 | Cl3 | 1.7160 | 2.4403 | | 2.9755 | Cl4 | 1.7160 | 2.4403 | 2.9755 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
119.891 |
|
Cl3 |
C1 |
Cl4 |
120.217 |
| Cl4 |
C1 |
H2 |
119.891 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at CCD/3-21G*
| | hartrees |
| Energy at 0K | -953.349410 |
| Energy at 298.15K | -953.350161 |
| HF Energy | -952.979898 |
| Nuclear repulsion energy | 124.407321 |
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 CCD/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' |
3251 |
3109 |
1.07 |
|
|
|
| 2 |
A' |
738 |
706 |
18.03 |
|
|
|
| 3 |
A' |
448 |
429 |
29.24 |
|
|
|
| 4 |
A' |
308 |
295 |
1.05 |
|
|
|
| 5 |
A" |
1307 |
1251 |
38.69 |
|
|
|
| 6 |
A" |
870 |
832 |
134.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3461.2 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 3310.6 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 CCD/3-21G*
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.011 |
0.703 |
0.000 |
| H2 |
-0.432 |
1.690 |
0.000 |
| Cl3 |
0.011 |
-0.174 |
1.486 |
| Cl4 |
0.011 |
-0.174 |
-1.486 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
Cl3 |
Cl4 |
| C1 | | 1.0820 | 1.7250 | 1.7250 |
H2 | 1.0820 | | 2.4242 | 2.4242 | Cl3 | 1.7250 | 2.4242 | | 2.9713 | Cl4 | 1.7250 | 2.4242 | 2.9713 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Cl3 |
C1 |
H2 |
117.620 |
|
Cl3 |
C1 |
Cl4 |
118.918 |
| Cl4 |
C1 |
H2 |
117.620 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability