Vibrational Frequencies calculated at PBEPBEultrafine/6-311+G(3df,2p)
| 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' |
3036 |
3036 |
19.45 |
69.39 |
0.51 |
0.67 |
| 2 |
A' |
3019 |
3019 |
2.47 |
129.33 |
0.15 |
0.25 |
| 3 |
A' |
2962 |
2962 |
17.15 |
221.28 |
0.07 |
0.14 |
| 4 |
A' |
1448 |
1448 |
3.00 |
3.66 |
0.75 |
0.85 |
| 5 |
A' |
1434 |
1434 |
1.48 |
5.42 |
0.71 |
0.83 |
| 6 |
A' |
1358 |
1358 |
6.20 |
2.17 |
0.54 |
0.70 |
| 7 |
A' |
1224 |
1224 |
44.96 |
7.02 |
0.27 |
0.42 |
| 8 |
A' |
1051 |
1051 |
0.36 |
3.16 |
0.16 |
0.28 |
| 9 |
A' |
947 |
947 |
19.38 |
3.96 |
0.50 |
0.67 |
| 10 |
A' |
551 |
551 |
14.13 |
18.62 |
0.17 |
0.29 |
| 11 |
A' |
276 |
276 |
2.22 |
2.98 |
0.27 |
0.43 |
| 12 |
A" |
3086 |
3086 |
7.33 |
23.99 |
0.75 |
0.86 |
| 13 |
A" |
3051 |
3051 |
5.43 |
80.00 |
0.75 |
0.86 |
| 14 |
A" |
1431 |
1431 |
11.05 |
5.56 |
0.75 |
0.86 |
| 15 |
A" |
1220 |
1220 |
0.26 |
0.78 |
0.75 |
0.86 |
| 16 |
A" |
995 |
995 |
0.03 |
1.45 |
0.75 |
0.86 |
| 17 |
A" |
749 |
749 |
4.03 |
0.01 |
0.75 |
0.86 |
| 18 |
A" |
249 |
249 |
0.00 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14043.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14043.8 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.264 |
|
|
|
| 2 |
C |
-0.321 |
|
|
|
| 3 |
Br |
-0.135 |
|
|
|
| 4 |
H |
0.155 |
|
|
|
| 5 |
H |
0.155 |
|
|
|
| 6 |
H |
0.128 |
|
|
|
| 7 |
H |
0.141 |
|
|
|
| 8 |
H |
0.141 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.439 |
-2.128 |
0.000 |
2.173 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.219 |
-0.931 |
0.000 |
| y |
-0.931 |
-30.271 |
0.000 |
| z |
0.000 |
0.000 |
-32.535 |
|
| Traceless |
| | x | y | z |
| x |
-0.816 |
-0.931 |
0.000 |
| y |
-0.931 |
2.106 |
0.000 |
| z |
0.000 |
0.000 |
-1.290 |
|
| Polar |
| 3z2-r2 | -2.579 |
| x2-y2 | -1.948 |
| xy | -0.931 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.781 |
-0.007 |
0.000 |
| y |
-0.007 |
9.373 |
0.000 |
| z |
0.000 |
0.000 |
6.385 |
<r2> (average value of r
2) Å
2
| <r2> |
107.007 |
| (<r2>)1/2 |
10.344 |