Jump to
S1C2
Energy calculated at B97D3/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -499.483317 |
| Energy at 298.15K | |
| HF Energy | -499.483317 |
| Nuclear repulsion energy | 45.292349 |
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-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' |
3121 |
3073 |
8.99 |
124.70 |
0.07 |
0.14 |
| 2 |
A' |
1381 |
1360 |
9.65 |
1.14 |
0.73 |
0.85 |
| 3 |
A' |
814 |
802 |
30.21 |
8.94 |
0.09 |
0.16 |
| 4 |
A' |
149 |
146 |
63.88 |
0.70 |
0.75 |
0.86 |
| 5 |
A" |
3270 |
3220 |
0.18 |
52.25 |
0.75 |
0.86 |
| 6 |
A" |
978 |
963 |
0.05 |
1.11 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4856.0 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 4781.8 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 B97D3/aug-cc-pVTZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.000 |
1.119 |
0.000 |
| Cl2 |
-0.000 |
-0.586 |
0.000 |
| H3 |
0.000 |
1.621 |
0.957 |
| H4 |
0.000 |
1.621 |
-0.957 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7051 | 1.0800 | 1.0800 |
Cl2 | 1.7051 | | 2.4049 | 2.4049 | H3 | 1.0800 | 2.4049 | | 1.9133 | H4 | 1.0800 | 2.4049 | 1.9133 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.656 |
|
Br2 |
C1 |
H4 |
117.656 |
| H3 |
C1 |
H4 |
124.688 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.698 |
|
|
|
| 2 |
Cl |
0.022 |
|
|
|
| 3 |
H |
0.338 |
|
|
|
| 4 |
H |
0.338 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.001 |
1.031 |
0.000 |
1.031 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.504 |
0.001 |
0.000 |
| y |
0.001 |
-17.453 |
0.000 |
| z |
0.000 |
0.000 |
-18.515 |
|
| Traceless |
| | x | y | z |
| x |
-2.520 |
0.001 |
0.000 |
| y |
0.001 |
2.056 |
0.000 |
| z |
0.000 |
0.000 |
0.464 |
|
| Polar |
| 3z2-r2 | 0.928 |
| x2-y2 | -3.051 |
| 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 |
3.670 |
0.000 |
0.000 |
| y |
0.000 |
5.600 |
0.000 |
| z |
0.000 |
0.000 |
3.825 |
<r2> (average value of r
2) Å
2
| <r2> |
32.192 |
| (<r2>)1/2 |
5.674 |
Jump to
S1C1
Energy calculated at B97D3/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -499.483317 |
| Energy at 298.15K | |
| HF Energy | -499.483317 |
| Nuclear repulsion energy | 45.292777 |
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-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 |
3120 |
3073 |
9.00 |
124.80 |
0.07 |
0.14 |
| 2 |
A1 |
1381 |
1360 |
9.67 |
|
|
|
| 3 |
A1 |
815 |
802 |
30.18 |
|
|
|
| 4 |
B1 |
153 |
150 |
63.85 |
|
|
|
| 5 |
B2 |
3269 |
3219 |
0.18 |
|
|
|
| 6 |
B2 |
978 |
963 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4857.6 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 4783.3 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-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
-1.119 |
| Cl2 |
0.000 |
0.000 |
0.586 |
| H3 |
0.000 |
0.956 |
-1.621 |
| H4 |
0.000 |
-0.956 |
-1.621 |
Atom - Atom Distances (Å)
| |
C1 |
Cl2 |
H3 |
H4 |
| C1 | | 1.7050 | 1.0801 | 1.0801 |
Cl2 | 1.7050 | | 2.4053 | 2.4053 | H3 | 1.0801 | 2.4053 | | 1.9129 | H4 | 1.0801 | 2.4053 | 1.9129 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.688 |
|
Br2 |
C1 |
H4 |
117.688 |
| H3 |
C1 |
H4 |
124.625 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.699 |
|
|
|
| 2 |
Cl |
0.022 |
|
|
|
| 3 |
H |
0.338 |
|
|
|
| 4 |
H |
0.338 |
|
|
|
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 |
-1.031 |
1.031 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.504 |
0.000 |
0.000 |
| y |
0.000 |
-18.517 |
0.000 |
| z |
0.000 |
0.000 |
-17.452 |
|
| Traceless |
| | x | y | z |
| x |
-2.520 |
0.000 |
0.000 |
| y |
0.000 |
0.462 |
0.000 |
| z |
0.000 |
0.000 |
2.059 |
|
| Polar |
| 3z2-r2 | 4.117 |
| x2-y2 | -1.988 |
| 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 |
3.670 |
0.000 |
0.000 |
| y |
0.000 |
3.825 |
0.000 |
| z |
0.000 |
0.000 |
5.600 |
<r2> (average value of r
2) Å
2
| <r2> |
32.193 |
| (<r2>)1/2 |
5.674 |