Jump to
S1C2
Energy calculated at wB97X-D/6-311G*
| hartrees |
Energy at 0K | -499.440052 |
Energy at 298.15K | |
HF Energy | -499.440052 |
Nuclear repulsion energy | 45.275397 |
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/6-311G*
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' |
3183 |
3183 |
10.03 |
100.08 |
0.15 |
0.26 |
2 |
A' |
1431 |
1431 |
10.14 |
2.10 |
0.72 |
0.84 |
3 |
A' |
847 |
847 |
40.96 |
6.56 |
0.33 |
0.50 |
4 |
A' |
123 |
123 |
99.62 |
0.15 |
0.14 |
0.25 |
5 |
A" |
3339 |
3339 |
0.61 |
50.49 |
0.75 |
0.86 |
6 |
A" |
1019 |
1019 |
0.91 |
3.72 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4970.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4970.7 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/6-311G*
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.004 |
1.121 |
0.000 |
Cl2 |
-0.004 |
-0.586 |
0.000 |
H3 |
0.052 |
1.619 |
0.955 |
H4 |
0.052 |
1.619 |
-0.955 |
Atom - Atom Distances (Å)
|
C1 |
Cl2 |
H3 |
H4 |
C1 | | 1.7067 | 1.0786 | 1.0786 |
Cl2 | 1.7067 | | 2.4038 | 2.4038 | H3 | 1.0786 | 2.4038 | | 1.9096 | H4 | 1.0786 | 2.4038 | 1.9096 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Br2 |
C1 |
H3 |
117.536 |
|
Br2 |
C1 |
H4 |
117.536 |
H3 |
C1 |
H4 |
124.551 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.538 |
|
|
|
2 |
Cl |
-0.007 |
|
|
|
3 |
H |
0.273 |
|
|
|
4 |
H |
0.273 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.116 |
1.248 |
0.000 |
1.253 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.731 |
0.192 |
0.000 |
y |
0.192 |
-17.381 |
0.000 |
z |
0.000 |
0.000 |
-18.530 |
|
Traceless |
| x | y | z |
x |
-2.776 |
0.192 |
0.000 |
y |
0.192 |
2.250 |
0.000 |
z |
0.000 |
0.000 |
0.526 |
|
Polar |
3z2-r2 | 1.052 |
x2-y2 | -3.351 |
xy | 0.192 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.667 |
0.021 |
0.000 |
y |
0.021 |
4.529 |
0.000 |
z |
0.000 |
0.000 |
2.261 |
<r2> (average value of r
2) Å
2
<r2> |
32.239 |
(<r2>)1/2 |
5.678 |
Jump to
S1C1
Energy calculated at wB97X-D/6-311G*
| hartrees |
Energy at 0K | -499.440049 |
Energy at 298.15K | |
HF Energy | -499.440049 |
Nuclear repulsion energy | 45.280688 |
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/6-311G*
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 |
3185 |
3185 |
9.76 |
99.80 |
0.15 |
0.26 |
2 |
A1 |
1431 |
1431 |
10.21 |
|
|
|
3 |
A1 |
847 |
847 |
40.65 |
|
|
|
4 |
B1 |
87i |
87i |
102.18 |
|
|
|
5 |
B2 |
3341 |
3341 |
0.53 |
|
|
|
6 |
B2 |
1017 |
1017 |
0.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4867.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4867.2 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/6-311G*
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
-1.120 |
Cl2 |
0.000 |
0.000 |
0.586 |
H3 |
0.000 |
0.955 |
-1.621 |
H4 |
0.000 |
-0.955 |
-1.621 |
Atom - Atom Distances (Å)
|
C1 |
Cl2 |
H3 |
H4 |
C1 | | 1.7063 | 1.0785 | 1.0785 |
Cl2 | 1.7063 | | 2.4046 | 2.4046 | H3 | 1.0785 | 2.4046 | | 1.9109 | H4 | 1.0785 | 2.4046 | 1.9109 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Br2 |
C1 |
H3 |
117.638 |
|
Br2 |
C1 |
H4 |
117.638 |
H3 |
C1 |
H4 |
124.725 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.539 |
|
|
|
2 |
Cl |
-0.007 |
|
|
|
3 |
H |
0.273 |
|
|
|
4 |
H |
0.273 |
|
|
|
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 |
-1.249 |
1.249 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.740 |
0.000 |
0.000 |
y |
0.000 |
-18.522 |
0.000 |
z |
0.000 |
0.000 |
-17.368 |
|
Traceless |
| x | y | z |
x |
-2.794 |
0.000 |
0.000 |
y |
0.000 |
0.532 |
0.000 |
z |
0.000 |
0.000 |
2.263 |
|
Polar |
3z2-r2 | 4.526 |
x2-y2 | -2.217 |
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 |
1.665 |
0.000 |
0.000 |
y |
0.000 |
2.260 |
0.000 |
z |
0.000 |
0.000 |
4.528 |
<r2> (average value of r
2) Å
2
<r2> |
32.237 |
(<r2>)1/2 |
5.678 |