Jump to
S1C2
Energy calculated at wB97X-D/3-21G*
| | hartrees |
| Energy at 0K | -497.102310 |
| Energy at 298.15K | |
| HF Energy | -497.102310 |
| Nuclear repulsion energy | 45.163943 |
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 wB97X-D/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' |
3212 |
3044 |
3.34 |
88.98 |
0.12 |
0.22 |
| 2 |
A' |
1456 |
1380 |
7.06 |
4.26 |
0.61 |
0.76 |
| 3 |
A' |
823 |
780 |
37.72 |
6.56 |
0.30 |
0.47 |
| 4 |
A' |
280 |
266 |
125.52 |
0.53 |
0.75 |
0.86 |
| 5 |
A" |
3365 |
3189 |
0.00 |
47.17 |
0.75 |
0.86 |
| 6 |
A" |
1025 |
971 |
0.79 |
5.57 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5080.1 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 4814.9 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 wB97X-D/3-21G*
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.000 |
1.123 |
0.000 |
| Cl2 |
-0.000 |
-0.588 |
0.000 |
| H3 |
0.000 |
1.627 |
0.954 |
| H4 |
0.000 |
1.627 |
-0.954 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7114 | 1.0787 | 1.0787 |
Cl2 | 1.7114 | | 2.4118 | 2.4118 | H3 | 1.0787 | 2.4118 | | 1.9077 | H4 | 1.0787 | 2.4118 | 1.9077 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.842 |
|
Br2 |
C1 |
H4 |
117.842 |
| H3 |
C1 |
H4 |
124.316 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.528 |
|
|
|
| 2 |
Cl |
0.013 |
|
|
|
| 3 |
H |
0.257 |
|
|
|
| 4 |
H |
0.257 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
1.275 |
0.000 |
1.275 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.460 |
0.001 |
0.000 |
| y |
0.001 |
-17.053 |
0.000 |
| z |
0.000 |
0.000 |
-18.304 |
|
| Traceless |
| | x | y | z |
| x |
-2.781 |
0.001 |
0.000 |
| y |
0.001 |
2.329 |
0.000 |
| z |
0.000 |
0.000 |
0.452 |
|
| Polar |
| 3z2-r2 | 0.905 |
| x2-y2 | -3.407 |
| 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 |
1.287 |
0.000 |
0.000 |
| y |
0.000 |
4.069 |
0.000 |
| z |
0.000 |
0.000 |
2.156 |
<r2> (average value of r
2) Å
2
| <r2> |
32.185 |
| (<r2>)1/2 |
5.673 |
Jump to
S1C1
Energy calculated at wB97X-D/3-21G*
| | hartrees |
| Energy at 0K | -497.102310 |
| Energy at 298.15K | |
| HF Energy | -497.102310 |
| Nuclear repulsion energy | 45.166460 |
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 wB97X-D/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 |
3211 |
3044 |
3.35 |
89.03 |
0.12 |
0.22 |
| 2 |
A1 |
1456 |
1380 |
7.06 |
|
|
|
| 3 |
A1 |
824 |
781 |
37.66 |
|
|
|
| 4 |
B1 |
283 |
268 |
125.45 |
|
|
|
| 5 |
B2 |
3364 |
3188 |
0.00 |
|
|
|
| 6 |
B2 |
1024 |
971 |
0.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5081.0 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 4815.8 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 wB97X-D/3-21G*
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
-1.123 |
| Cl2 |
0.000 |
0.000 |
0.588 |
| H3 |
0.000 |
0.954 |
-1.628 |
| H4 |
0.000 |
-0.954 |
-1.628 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7112 | 1.0788 | 1.0788 |
Cl2 | 1.7112 | | 2.4121 | 2.4121 | H3 | 1.0788 | 2.4121 | | 1.9071 | H4 | 1.0788 | 2.4121 | 1.9071 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.882 |
|
Br2 |
C1 |
H4 |
117.882 |
| H3 |
C1 |
H4 |
124.236 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.528 |
|
|
|
| 2 |
Cl |
0.014 |
|
|
|
| 3 |
H |
0.257 |
|
|
|
| 4 |
H |
0.257 |
|
|
|
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 |
-1.275 |
1.275 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.459 |
0.000 |
0.000 |
| y |
0.000 |
-18.306 |
0.000 |
| z |
0.000 |
0.000 |
-17.051 |
|
| Traceless |
| | x | y | z |
| x |
-2.781 |
0.000 |
0.000 |
| y |
0.000 |
0.449 |
0.000 |
| z |
0.000 |
0.000 |
2.332 |
|
| Polar |
| 3z2-r2 | 4.664 |
| x2-y2 | -2.153 |
| 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 |
1.287 |
0.000 |
0.000 |
| y |
0.000 |
2.156 |
0.000 |
| z |
0.000 |
0.000 |
4.070 |
<r2> (average value of r
2) Å
2
| <r2> |
32.184 |
| (<r2>)1/2 |
5.673 |