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' |
3131 |
2995 |
29.19 |
|
|
|
| 2 |
A' |
3108 |
2973 |
18.20 |
|
|
|
| 3 |
A' |
3063 |
2930 |
12.43 |
|
|
|
| 4 |
A' |
3042 |
2910 |
26.13 |
|
|
|
| 5 |
A' |
1509 |
1444 |
7.84 |
|
|
|
| 6 |
A' |
1496 |
1431 |
1.55 |
|
|
|
| 7 |
A' |
1492 |
1427 |
3.05 |
|
|
|
| 8 |
A' |
1423 |
1361 |
2.90 |
|
|
|
| 9 |
A' |
1375 |
1316 |
8.32 |
|
|
|
| 10 |
A' |
1266 |
1210 |
40.21 |
|
|
|
| 11 |
A' |
1127 |
1078 |
2.16 |
|
|
|
| 12 |
A' |
1053 |
1007 |
1.42 |
|
|
|
| 13 |
A' |
919 |
879 |
9.05 |
|
|
|
| 14 |
A' |
675 |
646 |
24.10 |
|
|
|
| 15 |
A' |
316 |
303 |
1.67 |
|
|
|
| 16 |
A' |
219 |
209 |
1.34 |
|
|
|
| 17 |
A" |
3174 |
3036 |
12.35 |
|
|
|
| 18 |
A" |
3120 |
2985 |
40.15 |
|
|
|
| 19 |
A" |
3098 |
2963 |
0.28 |
|
|
|
| 20 |
A" |
1501 |
1436 |
9.91 |
|
|
|
| 21 |
A" |
1329 |
1271 |
0.00 |
|
|
|
| 22 |
A" |
1245 |
1191 |
0.32 |
|
|
|
| 23 |
A" |
1071 |
1024 |
2.80 |
|
|
|
| 24 |
A" |
868 |
830 |
0.00 |
|
|
|
| 25 |
A" |
754 |
721 |
4.67 |
|
|
|
| 26 |
A" |
222 |
213 |
0.04 |
|
|
|
| 27 |
A" |
104 |
100 |
0.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20849.2 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 19942.2 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.323 |
|
|
|
| 2 |
C |
-0.250 |
|
|
|
| 3 |
C |
-0.331 |
|
|
|
| 4 |
Br |
-0.086 |
|
|
|
| 5 |
H |
0.171 |
|
|
|
| 6 |
H |
0.171 |
|
|
|
| 7 |
H |
0.141 |
|
|
|
| 8 |
H |
0.141 |
|
|
|
| 9 |
H |
0.131 |
|
|
|
| 10 |
H |
0.119 |
|
|
|
| 11 |
H |
0.119 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.322 |
1.842 |
0.000 |
2.267 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.771 |
0.114 |
0.000 |
| y |
0.114 |
-38.013 |
0.000 |
| z |
0.000 |
0.000 |
-38.689 |
|
| Traceless |
| | x | y | z |
| x |
-0.420 |
0.114 |
0.000 |
| y |
0.114 |
0.717 |
0.000 |
| z |
0.000 |
0.000 |
-0.297 |
|
| Polar |
| 3z2-r2 | -0.594 |
| x2-y2 | -0.758 |
| xy | 0.114 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.102 |
1.952 |
0.000 |
| y |
1.952 |
8.615 |
0.000 |
| z |
0.000 |
0.000 |
5.985 |
<r2> (average value of r
2) Å
2
| <r2> |
207.286 |
| (<r2>)1/2 |
14.397 |