Vibrational Frequencies calculated at wB97X-D/6-31G*
| 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' |
3159 |
2996 |
27.26 |
|
|
|
| 2 |
A' |
3134 |
2972 |
16.28 |
|
|
|
| 3 |
A' |
3085 |
2926 |
12.40 |
|
|
|
| 4 |
A' |
3067 |
2909 |
24.75 |
|
|
|
| 5 |
A' |
1539 |
1460 |
6.26 |
|
|
|
| 6 |
A' |
1525 |
1447 |
1.25 |
|
|
|
| 7 |
A' |
1522 |
1444 |
2.43 |
|
|
|
| 8 |
A' |
1454 |
1379 |
2.52 |
|
|
|
| 9 |
A' |
1397 |
1325 |
6.82 |
|
|
|
| 10 |
A' |
1278 |
1212 |
41.89 |
|
|
|
| 11 |
A' |
1139 |
1080 |
2.31 |
|
|
|
| 12 |
A' |
1062 |
1008 |
1.34 |
|
|
|
| 13 |
A' |
927 |
879 |
8.71 |
|
|
|
| 14 |
A' |
679 |
644 |
24.04 |
|
|
|
| 15 |
A' |
318 |
302 |
1.82 |
|
|
|
| 16 |
A' |
220 |
209 |
1.46 |
|
|
|
| 17 |
A" |
3202 |
3037 |
11.02 |
|
|
|
| 18 |
A" |
3145 |
2983 |
39.00 |
|
|
|
| 19 |
A" |
3123 |
2962 |
0.01 |
|
|
|
| 20 |
A" |
1533 |
1454 |
9.41 |
|
|
|
| 21 |
A" |
1343 |
1274 |
0.01 |
|
|
|
| 22 |
A" |
1260 |
1195 |
0.25 |
|
|
|
| 23 |
A" |
1078 |
1022 |
2.15 |
|
|
|
| 24 |
A" |
871 |
826 |
0.01 |
|
|
|
| 25 |
A" |
755 |
717 |
4.37 |
|
|
|
| 26 |
A" |
225 |
214 |
0.01 |
|
|
|
| 27 |
A" |
107 |
101 |
0.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21072.9 cm
-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 19987.7 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.326 |
|
|
|
| 2 |
C |
-0.300 |
|
|
|
| 3 |
C |
-0.508 |
|
|
|
| 4 |
Br |
-0.154 |
|
|
|
| 5 |
H |
0.206 |
|
|
|
| 6 |
H |
0.206 |
|
|
|
| 7 |
H |
0.180 |
|
|
|
| 8 |
H |
0.180 |
|
|
|
| 9 |
H |
0.179 |
|
|
|
| 10 |
H |
0.168 |
|
|
|
| 11 |
H |
0.168 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.326 |
1.837 |
0.000 |
2.265 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.247 |
0.057 |
0.000 |
| y |
0.057 |
-37.366 |
0.000 |
| z |
0.000 |
0.000 |
-38.138 |
|
| Traceless |
| | x | y | z |
| x |
-0.494 |
0.057 |
0.000 |
| y |
0.057 |
0.826 |
0.000 |
| z |
0.000 |
0.000 |
-0.331 |
|
| Polar |
| 3z2-r2 | -0.663 |
| x2-y2 | -0.880 |
| xy | 0.057 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.680 |
1.660 |
0.000 |
| y |
1.660 |
8.034 |
0.000 |
| z |
0.000 |
0.000 |
5.984 |
<r2> (average value of r
2) Å
2
| <r2> |
206.573 |
| (<r2>)1/2 |
14.373 |