Jump to
S1C2
Energy calculated at HSEh1PBE/cc-pVTZ
| | hartrees |
| Energy at 0K | -499.297787 |
| Energy at 298.15K | |
| HF Energy | -499.297787 |
| Nuclear repulsion energy | 45.581123 |
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 HSEh1PBE/cc-pVTZ
| 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' |
3185 |
3062 |
6.98 |
112.53 |
0.11 |
0.19 |
| 2 |
A' |
1410 |
1355 |
8.51 |
1.54 |
0.71 |
0.83 |
| 3 |
A' |
862 |
828 |
33.51 |
6.77 |
0.22 |
0.35 |
| 4 |
A' |
211 |
203 |
70.28 |
0.02 |
0.75 |
0.86 |
| 5 |
A" |
3337 |
3207 |
0.02 |
48.75 |
0.75 |
0.86 |
| 6 |
A" |
996 |
957 |
0.14 |
2.25 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5000.1 cm
-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 4805.6 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 HSEh1PBE/cc-pVTZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.000 |
1.111 |
0.000 |
| Cl2 |
-0.000 |
-0.582 |
0.000 |
| H3 |
0.000 |
1.613 |
0.952 |
| H4 |
0.000 |
1.613 |
-0.952 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.6927 | 1.0769 | 1.0769 |
Cl2 | 1.6927 | | 2.3930 | 2.3930 | H3 | 1.0769 | 2.3930 | | 1.9049 | H4 | 1.0769 | 2.3930 | 1.9049 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.821 |
|
Br2 |
C1 |
H4 |
117.821 |
| H3 |
C1 |
H4 |
124.358 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.215 |
|
|
|
| 2 |
Cl |
-0.056 |
|
|
|
| 3 |
H |
0.135 |
|
|
|
| 4 |
H |
0.135 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.001 |
1.100 |
0.000 |
1.100 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.371 |
0.001 |
0.000 |
| y |
0.001 |
-17.232 |
0.000 |
| z |
0.000 |
0.000 |
-18.369 |
|
| Traceless |
| | x | y | z |
| x |
-2.570 |
0.001 |
0.000 |
| y |
0.001 |
2.138 |
0.000 |
| z |
0.000 |
0.000 |
0.432 |
|
| Polar |
| 3z2-r2 | 0.865 |
| x2-y2 | -3.139 |
| xy | 0.001 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.434 |
0.000 |
0.000 |
| y |
0.000 |
4.797 |
0.000 |
| z |
0.000 |
0.000 |
2.874 |
<r2> (average value of r
2) Å
2
| <r2> |
31.832 |
| (<r2>)1/2 |
5.642 |
Jump to
S1C1
Energy calculated at HSEh1PBE/cc-pVTZ
| | hartrees |
| Energy at 0K | -499.297787 |
| Energy at 298.15K | |
| HF Energy | -499.297787 |
| Nuclear repulsion energy | 45.576026 |
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 HSEh1PBE/cc-pVTZ
| 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 |
3184 |
3060 |
6.98 |
112.58 |
0.11 |
0.19 |
| 2 |
A1 |
1410 |
1355 |
8.52 |
|
|
|
| 3 |
A1 |
861 |
828 |
33.54 |
|
|
|
| 4 |
B1 |
213 |
205 |
70.27 |
|
|
|
| 5 |
B2 |
3335 |
3206 |
0.02 |
|
|
|
| 6 |
B2 |
996 |
958 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5000.0 cm
-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 4805.5 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 HSEh1PBE/cc-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
-1.111 |
| Cl2 |
0.000 |
0.000 |
0.582 |
| H3 |
0.000 |
0.953 |
-1.613 |
| H4 |
0.000 |
-0.953 |
-1.613 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.6929 | 1.0771 | 1.0771 |
Cl2 | 1.6929 | | 2.3932 | 2.3932 | H3 | 1.0771 | 2.3932 | | 1.9053 | H4 | 1.0771 | 2.3932 | 1.9053 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.810 |
|
Br2 |
C1 |
H4 |
117.810 |
| H3 |
C1 |
H4 |
124.379 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.215 |
|
|
|
| 2 |
Cl |
-0.056 |
|
|
|
| 3 |
H |
0.135 |
|
|
|
| 4 |
H |
0.135 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.101 |
1.101 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.371 |
0.000 |
0.000 |
| y |
0.000 |
-18.368 |
0.000 |
| z |
0.000 |
0.000 |
-17.232 |
|
| Traceless |
| | x | y | z |
| x |
-2.571 |
0.000 |
0.000 |
| y |
0.000 |
0.433 |
0.000 |
| z |
0.000 |
0.000 |
2.138 |
|
| Polar |
| 3z2-r2 | 4.275 |
| x2-y2 | -2.003 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.434 |
0.000 |
0.000 |
| y |
0.000 |
2.875 |
0.000 |
| z |
0.000 |
0.000 |
4.798 |
<r2> (average value of r
2) Å
2
| <r2> |
31.836 |
| (<r2>)1/2 |
5.642 |