Jump to
S1C2
Energy calculated at PBE1PBE/6-311G*
| | hartrees |
| Energy at 0K | -2613.016996 |
| Energy at 298.15K | -2613.020416 |
| HF Energy | -2613.016996 |
| Nuclear repulsion energy | 80.882189 |
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 PBE1PBE/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' |
3193 |
3060 |
7.11 |
|
|
|
| 2 |
A' |
1398 |
1340 |
17.59 |
|
|
|
| 3 |
A' |
727 |
697 |
18.63 |
|
|
|
| 4 |
A' |
27 |
26 |
94.31 |
|
|
|
| 5 |
A" |
3350 |
3211 |
0.00 |
|
|
|
| 6 |
A" |
944 |
905 |
3.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4819.4 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 4619.4 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 PBE1PBE/6-311G*
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.000 |
-1.481 |
0.000 |
| Br2 |
-0.000 |
0.367 |
0.000 |
| H3 |
0.000 |
-1.986 |
0.954 |
| H4 |
0.000 |
-1.986 |
-0.954 |
Atom - Atom Distances (Å)
| |
C1 |
Br2 |
H3 |
H4 |
| C1 | | 1.8481 | 1.0791 | 1.0791 |
Br2 | 1.8481 | | 2.5390 | 2.5390 | H3 | 1.0791 | 2.5390 | | 1.9072 | H4 | 1.0791 | 2.5390 | 1.9072 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.907 |
|
Br2 |
C1 |
H4 |
117.907 |
| H3 |
C1 |
H4 |
124.187 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.581 |
|
|
|
| 2 |
Br |
0.037 |
|
|
|
| 3 |
H |
0.272 |
|
|
|
| 4 |
H |
0.272 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
-1.036 |
0.000 |
1.036 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.447 |
-0.000 |
0.000 |
| y |
-0.000 |
-21.648 |
0.000 |
| z |
0.000 |
0.000 |
-24.267 |
|
| Traceless |
| | x | y | z |
| x |
-3.489 |
-0.000 |
0.000 |
| y |
-0.000 |
3.709 |
0.000 |
| z |
0.000 |
0.000 |
-0.220 |
|
| Polar |
| 3z2-r2 | -0.440 |
| x2-y2 | -4.799 |
| 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 |
2.253 |
0.000 |
0.000 |
| y |
0.000 |
5.600 |
0.000 |
| z |
0.000 |
0.000 |
2.850 |
<r2> (average value of r
2) Å
2
| <r2> |
42.649 |
| (<r2>)1/2 |
6.531 |
Jump to
S1C1
Energy calculated at PBE1PBE/6-311G*
| | hartrees |
| Energy at 0K | -2613.017025 |
| Energy at 298.15K | |
| HF Energy | -2613.017025 |
| Nuclear repulsion energy | 80.887016 |
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 PBE1PBE/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 |
3192 |
3059 |
7.11 |
109.93 |
0.14 |
0.24 |
| 2 |
A1 |
1398 |
1340 |
17.54 |
1.04 |
0.74 |
0.85 |
| 3 |
A1 |
723 |
693 |
18.67 |
7.52 |
0.26 |
0.41 |
| 4 |
B1 |
20 |
19 |
94.30 |
0.00 |
0.75 |
0.86 |
| 5 |
B2 |
3349 |
3210 |
0.00 |
56.85 |
0.75 |
0.86 |
| 6 |
B2 |
943 |
904 |
3.06 |
4.04 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4812.0 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 4612.3 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 PBE1PBE/6-311G*
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
-1.481 |
| Br2 |
0.000 |
0.000 |
0.367 |
| H3 |
0.000 |
0.953 |
-1.986 |
| H4 |
0.000 |
-0.953 |
-1.986 |
Atom - Atom Distances (Å)
| |
C1 |
Br2 |
H3 |
H4 |
| C1 | | 1.8479 | 1.0790 | 1.0790 |
Br2 | 1.8479 | | 2.5390 | 2.5390 | H3 | 1.0790 | 2.5390 | | 1.9069 | H4 | 1.0790 | 2.5390 | 1.9069 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.922 |
|
Br2 |
C1 |
H4 |
117.922 |
| H3 |
C1 |
H4 |
124.156 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.581 |
|
|
|
| 2 |
Br |
0.037 |
|
|
|
| 3 |
H |
0.272 |
|
|
|
| 4 |
H |
0.272 |
|
|
|
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 |
-1.035 |
1.035 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.446 |
0.000 |
0.000 |
| y |
0.000 |
-24.268 |
0.000 |
| z |
0.000 |
0.000 |
-21.647 |
|
| Traceless |
| | x | y | z |
| x |
-3.488 |
0.000 |
0.000 |
| y |
0.000 |
-0.221 |
0.000 |
| z |
0.000 |
0.000 |
3.710 |
|
| Polar |
| 3z2-r2 | 7.420 |
| x2-y2 | -2.178 |
| 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 |
2.253 |
0.000 |
0.000 |
| y |
0.000 |
2.850 |
0.000 |
| z |
0.000 |
0.000 |
5.599 |
<r2> (average value of r
2) Å
2
| <r2> |
42.647 |
| (<r2>)1/2 |
6.530 |