Jump to
S1C2
Energy calculated at B97D3/aug-cc-pVQZ
| | hartrees |
| Energy at 0K | -499.489901 |
| Energy at 298.15K | |
| HF Energy | -499.489901 |
| Nuclear repulsion energy | 45.367484 |
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 B97D3/aug-cc-pVQZ
| 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' |
3116 |
3116 |
8.83 |
124.60 |
0.08 |
0.14 |
| 2 |
A' |
1384 |
1384 |
9.26 |
1.19 |
0.74 |
0.85 |
| 3 |
A' |
819 |
819 |
29.24 |
8.46 |
0.08 |
0.15 |
| 4 |
A' |
180 |
180 |
63.59 |
0.68 |
0.75 |
0.86 |
| 5 |
A" |
3265 |
3265 |
0.16 |
51.65 |
0.75 |
0.86 |
| 6 |
A" |
981 |
981 |
0.06 |
1.08 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4872.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4872.4 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 B97D3/aug-cc-pVQZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.000 |
1.117 |
0.000 |
| Cl2 |
-0.000 |
-0.585 |
0.000 |
| H3 |
0.000 |
1.619 |
0.956 |
| H4 |
0.000 |
1.619 |
-0.956 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7016 | 1.0799 | 1.0799 |
Cl2 | 1.7016 | | 2.4023 | 2.4023 | H3 | 1.0799 | 2.4023 | | 1.9119 | H4 | 1.0799 | 2.4023 | 1.9119 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.719 |
|
Br2 |
C1 |
H4 |
117.719 |
| H3 |
C1 |
H4 |
124.562 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.902 |
|
|
|
| 2 |
Cl |
0.079 |
|
|
|
| 3 |
H |
0.411 |
|
|
|
| 4 |
H |
0.411 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
1.019 |
0.000 |
1.019 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.484 |
0.000 |
0.000 |
| y |
0.000 |
-17.467 |
0.000 |
| z |
0.000 |
0.000 |
-18.510 |
|
| Traceless |
| | x | y | z |
| x |
-2.496 |
0.000 |
0.000 |
| y |
0.000 |
2.030 |
0.000 |
| z |
0.000 |
0.000 |
0.466 |
|
| Polar |
| 3z2-r2 | 0.932 |
| x2-y2 | -3.017 |
| 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 |
3.718 |
0.000 |
0.000 |
| y |
0.000 |
5.638 |
0.000 |
| z |
0.000 |
0.000 |
3.872 |
<r2> (average value of r
2) Å
2
| <r2> |
32.123 |
| (<r2>)1/2 |
5.668 |
Jump to
S1C1
Energy calculated at B97D3/aug-cc-pVQZ
| | hartrees |
| Energy at 0K | -499.489901 |
| Energy at 298.15K | |
| HF Energy | -499.489901 |
| Nuclear repulsion energy | 45.370897 |
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 B97D3/aug-cc-pVQZ
| 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 |
3115 |
3115 |
8.86 |
124.71 |
0.08 |
0.14 |
| 2 |
A1 |
1384 |
1384 |
9.28 |
|
|
|
| 3 |
A1 |
820 |
820 |
29.19 |
|
|
|
| 4 |
B1 |
184 |
184 |
63.55 |
|
|
|
| 5 |
B2 |
3264 |
3264 |
0.18 |
|
|
|
| 6 |
B2 |
981 |
981 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4874.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4874.1 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 B97D3/aug-cc-pVQZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
-1.117 |
| Cl2 |
0.000 |
0.000 |
0.585 |
| H3 |
0.000 |
0.956 |
-1.620 |
| H4 |
0.000 |
-0.956 |
-1.620 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7014 | 1.0799 | 1.0799 |
Cl2 | 1.7014 | | 2.4026 | 2.4026 | H3 | 1.0799 | 2.4026 | | 1.9113 | H4 | 1.0799 | 2.4026 | 1.9113 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.758 |
|
Br2 |
C1 |
H4 |
117.758 |
| H3 |
C1 |
H4 |
124.485 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.902 |
|
|
|
| 2 |
Cl |
0.080 |
|
|
|
| 3 |
H |
0.411 |
|
|
|
| 4 |
H |
0.411 |
|
|
|
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 |
-1.019 |
1.019 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.484 |
0.000 |
0.000 |
| y |
0.000 |
-18.511 |
0.000 |
| z |
0.000 |
0.000 |
-17.465 |
|
| Traceless |
| | x | y | z |
| x |
-2.495 |
0.000 |
0.000 |
| y |
0.000 |
0.463 |
0.000 |
| z |
0.000 |
0.000 |
2.032 |
|
| Polar |
| 3z2-r2 | 4.065 |
| x2-y2 | -1.972 |
| 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 |
3.718 |
0.000 |
0.000 |
| y |
0.000 |
3.872 |
0.000 |
| z |
0.000 |
0.000 |
5.638 |
<r2> (average value of r
2) Å
2
| <r2> |
32.121 |
| (<r2>)1/2 |
5.668 |