Jump to
S1C2
Energy calculated at BLYP/6-311G*
| | hartrees |
| Energy at 0K | -2613.375894 |
| Energy at 298.15K | -2613.379589 |
| HF Energy | -2613.375894 |
| Nuclear repulsion energy | 79.560417 |
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 BLYP/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' |
3086 |
3078 |
8.24 |
|
|
|
| 2 |
A' |
1353 |
1350 |
19.69 |
|
|
|
| 3 |
A' |
667 |
666 |
18.62 |
|
|
|
| 4 |
A' |
209 |
209 |
87.64 |
|
|
|
| 5 |
A" |
3240 |
3232 |
0.91 |
|
|
|
| 6 |
A" |
914 |
912 |
2.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4734.3 cm
-1
Scaled (by 0.9975) Zero Point Vibrational Energy (zpe) 4722.5 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 BLYP/6-311G*
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.005 |
1.510 |
0.000 |
| Br2 |
-0.005 |
-0.373 |
0.000 |
| H3 |
0.103 |
2.007 |
0.959 |
| H4 |
0.103 |
2.007 |
-0.959 |
Atom - Atom Distances (Å)
| |
C1 |
Br2 |
H3 |
H4 |
| C1 | | 1.8832 | 1.0852 | 1.0852 |
Br2 | 1.8832 | | 2.5682 | 2.5682 | H3 | 1.0852 | 2.5682 | | 1.9174 | H4 | 1.0852 | 2.5682 | 1.9174 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.245 |
|
Br2 |
C1 |
H4 |
117.245 |
| H3 |
C1 |
H4 |
124.117 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.530 |
|
|
|
| 2 |
Br |
0.044 |
|
|
|
| 3 |
H |
0.243 |
|
|
|
| 4 |
H |
0.243 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.211 |
0.873 |
0.000 |
0.898 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.574 |
0.445 |
0.000 |
| y |
0.445 |
-22.080 |
0.000 |
| z |
0.000 |
0.000 |
-24.550 |
|
| Traceless |
| | x | y | z |
| x |
-3.259 |
0.445 |
0.000 |
| y |
0.445 |
3.482 |
0.000 |
| z |
0.000 |
0.000 |
-0.223 |
|
| Polar |
| 3z2-r2 | -0.445 |
| x2-y2 | -4.494 |
| xy | 0.445 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.297 |
0.036 |
0.000 |
| y |
0.036 |
5.981 |
0.000 |
| z |
0.000 |
0.000 |
2.942 |
<r2> (average value of r
2) Å
2
| <r2> |
43.712 |
| (<r2>)1/2 |
6.611 |
Jump to
S1C1
Energy calculated at BLYP/6-311G*
| | hartrees |
| Energy at 0K | -2613.375927 |
| Energy at 298.15K | |
| HF Energy | -2613.375927 |
| Nuclear repulsion energy | 79.581059 |
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 BLYP/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 |
3090 |
3082 |
7.50 |
116.26 |
0.15 |
0.25 |
| 2 |
A1 |
1351 |
1348 |
20.45 |
1.00 |
0.74 |
0.85 |
| 3 |
A1 |
664 |
663 |
17.74 |
10.98 |
0.27 |
0.42 |
| 4 |
B1 |
152i |
152i |
94.65 |
0.00 |
0.75 |
0.86 |
| 5 |
B2 |
3246 |
3238 |
0.58 |
63.12 |
0.75 |
0.86 |
| 6 |
B2 |
910 |
908 |
2.99 |
4.44 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4554.4 cm
-1
Scaled (by 0.9975) Zero Point Vibrational Energy (zpe) 4543.0 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 BLYP/6-311G*
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
-1.509 |
| Br2 |
0.000 |
0.000 |
0.374 |
| H3 |
0.000 |
0.961 |
-2.011 |
| H4 |
0.000 |
-0.961 |
-2.011 |
Atom - Atom Distances (Å)
| |
C1 |
Br2 |
H3 |
H4 |
| C1 | | 1.8821 | 1.0846 | 1.0846 |
Br2 | 1.8821 | | 2.5711 | 2.5711 | H3 | 1.0846 | 2.5711 | | 1.9223 | H4 | 1.0846 | 2.5711 | 1.9223 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Br2 |
C1 |
H3 |
117.607 |
|
Br2 |
C1 |
H4 |
117.607 |
| H3 |
C1 |
H4 |
124.786 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.533 |
|
|
|
| 2 |
Br |
0.045 |
|
|
|
| 3 |
H |
0.244 |
|
|
|
| 4 |
H |
0.244 |
|
|
|
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 |
-0.879 |
0.879 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.607 |
0.000 |
0.000 |
| y |
0.000 |
-24.523 |
0.000 |
| z |
0.000 |
0.000 |
-22.028 |
|
| Traceless |
| | x | y | z |
| x |
-3.331 |
0.000 |
0.000 |
| y |
0.000 |
-0.206 |
0.000 |
| z |
0.000 |
0.000 |
3.537 |
|
| Polar |
| 3z2-r2 | 7.074 |
| x2-y2 | -2.084 |
| 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 |
2.287 |
0.000 |
0.000 |
| y |
0.000 |
2.936 |
0.000 |
| z |
0.000 |
0.000 |
5.965 |
<r2> (average value of r
2) Å
2
| <r2> |
43.707 |
| (<r2>)1/2 |
6.611 |