Jump to
S1C2
Energy calculated at wB97X-D/STO-3G
| | hartrees |
| Energy at 0K | -493.933485 |
| Energy at 298.15K | |
| HF Energy | -493.933485 |
| Nuclear repulsion energy | 43.804287 |
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/STO-3G
| 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' |
3390 |
3390 |
3.35 |
37.60 |
0.14 |
0.25 |
| 2 |
A' |
1518 |
1518 |
17.92 |
8.10 |
0.74 |
0.85 |
| 3 |
A' |
900 |
900 |
36.86 |
7.74 |
0.33 |
0.50 |
| 4 |
A' |
623 |
623 |
21.14 |
1.20 |
0.22 |
0.36 |
| 5 |
A" |
3591 |
3591 |
1.03 |
22.85 |
0.75 |
0.86 |
| 6 |
A" |
1054 |
1054 |
2.53 |
5.82 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5538.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5538.2 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/STO-3G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.023 |
1.170 |
0.000 |
| Cl2 |
-0.023 |
-0.605 |
0.000 |
| H3 |
0.260 |
1.636 |
0.953 |
| H4 |
0.260 |
1.636 |
-0.953 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7750 | 1.0986 | 1.0986 |
Cl2 | 1.7750 | | 2.4524 | 2.4524 | H3 | 1.0986 | 2.4524 | | 1.9070 | H4 | 1.0986 | 2.4524 | 1.9070 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
115.141 |
|
Br2 |
C1 |
H4 |
115.141 |
| H3 |
C1 |
H4 |
120.438 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.098 |
|
|
|
| 2 |
Cl |
-0.110 |
|
|
|
| 3 |
H |
0.104 |
|
|
|
| 4 |
H |
0.104 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.385 |
1.668 |
0.000 |
1.712 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.216 |
0.562 |
0.000 |
| y |
0.562 |
-16.606 |
0.000 |
| z |
0.000 |
0.000 |
-17.228 |
|
| Traceless |
| | x | y | z |
| x |
-1.299 |
0.562 |
0.000 |
| y |
0.562 |
1.116 |
0.000 |
| z |
0.000 |
0.000 |
0.183 |
|
| Polar |
| 3z2-r2 | 0.366 |
| x2-y2 | -1.611 |
| xy | 0.562 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.392 |
0.107 |
0.000 |
| y |
0.107 |
2.396 |
0.000 |
| z |
0.000 |
0.000 |
0.888 |
<r2> (average value of r
2) Å
2
| <r2> |
32.594 |
| (<r2>)1/2 |
5.709 |
Jump to
S1C1
Energy calculated at wB97X-D/STO-3G
| | hartrees |
| Energy at 0K | -493.932548 |
| Energy at 298.15K | |
| HF Energy | -493.932548 |
| Nuclear repulsion energy | 43.920995 |
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/STO-3G
| 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 |
3423 |
3423 |
4.21 |
35.49 |
0.14 |
0.25 |
| 2 |
A1 |
1502 |
1502 |
22.91 |
|
|
|
| 3 |
A1 |
912 |
912 |
33.39 |
|
|
|
| 4 |
B1 |
471i |
471i |
47.77 |
|
|
|
| 5 |
B2 |
3633 |
3633 |
3.58 |
|
|
|
| 6 |
B2 |
1021 |
1021 |
2.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5009.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5009.8 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/STO-3G
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
-1.160 |
| Cl2 |
0.000 |
0.000 |
0.606 |
| H3 |
0.000 |
0.968 |
-1.670 |
| H4 |
0.000 |
-0.968 |
-1.670 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7658 | 1.0941 | 1.0941 |
Cl2 | 1.7658 | | 2.4728 | 2.4728 | H3 | 1.0941 | 2.4728 | | 1.9363 | H4 | 1.0941 | 2.4728 | 1.9363 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.761 |
|
Br2 |
C1 |
H4 |
117.761 |
| H3 |
C1 |
H4 |
124.478 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.111 |
|
|
|
| 2 |
Cl |
-0.103 |
|
|
|
| 3 |
H |
0.107 |
|
|
|
| 4 |
H |
0.107 |
|
|
|
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 |
-1.671 |
1.671 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.343 |
0.000 |
0.000 |
| y |
0.000 |
-17.113 |
0.000 |
| z |
0.000 |
0.000 |
-16.438 |
|
| Traceless |
| | x | y | z |
| x |
-1.567 |
0.000 |
0.000 |
| y |
0.000 |
0.278 |
0.000 |
| z |
0.000 |
0.000 |
1.290 |
|
| Polar |
| 3z2-r2 | 2.579 |
| x2-y2 | -1.230 |
| 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 |
0.365 |
0.000 |
0.000 |
| y |
0.000 |
0.886 |
0.000 |
| z |
0.000 |
0.000 |
2.359 |
<r2> (average value of r
2) Å
2
| <r2> |
32.566 |
| (<r2>)1/2 |
5.707 |