Vibrational Frequencies calculated at wB97X-D/3-21G*
| 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' |
3160 |
2995 |
20.61 |
|
|
|
| 2 |
A' |
3139 |
2975 |
11.80 |
|
|
|
| 3 |
A' |
3102 |
2940 |
6.32 |
|
|
|
| 4 |
A' |
3073 |
2913 |
17.40 |
|
|
|
| 5 |
A' |
1571 |
1489 |
11.43 |
|
|
|
| 6 |
A' |
1559 |
1477 |
4.70 |
|
|
|
| 7 |
A' |
1541 |
1461 |
4.02 |
|
|
|
| 8 |
A' |
1475 |
1398 |
13.90 |
|
|
|
| 9 |
A' |
1402 |
1329 |
5.30 |
|
|
|
| 10 |
A' |
1307 |
1239 |
24.45 |
|
|
|
| 11 |
A' |
1144 |
1084 |
8.37 |
|
|
|
| 12 |
A' |
1038 |
984 |
1.90 |
|
|
|
| 13 |
A' |
921 |
873 |
9.51 |
|
|
|
| 14 |
A' |
708 |
671 |
17.36 |
|
|
|
| 15 |
A' |
328 |
311 |
1.17 |
|
|
|
| 16 |
A' |
220 |
209 |
1.29 |
|
|
|
| 17 |
A" |
3207 |
3039 |
8.32 |
|
|
|
| 18 |
A" |
3156 |
2992 |
21.86 |
|
|
|
| 19 |
A" |
3132 |
2968 |
3.23 |
|
|
|
| 20 |
A" |
1570 |
1488 |
13.29 |
|
|
|
| 21 |
A" |
1370 |
1299 |
0.01 |
|
|
|
| 22 |
A" |
1286 |
1219 |
0.05 |
|
|
|
| 23 |
A" |
1105 |
1047 |
3.12 |
|
|
|
| 24 |
A" |
895 |
848 |
0.11 |
|
|
|
| 25 |
A" |
774 |
734 |
8.48 |
|
|
|
| 26 |
A" |
233 |
221 |
0.03 |
|
|
|
| 27 |
A" |
116 |
110 |
0.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21266.4 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 20156.3 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.460 |
|
|
|
| 2 |
C |
-0.442 |
|
|
|
| 3 |
C |
-0.616 |
|
|
|
| 4 |
Br |
-0.092 |
|
|
|
| 5 |
H |
0.252 |
|
|
|
| 6 |
H |
0.252 |
|
|
|
| 7 |
H |
0.232 |
|
|
|
| 8 |
H |
0.232 |
|
|
|
| 9 |
H |
0.221 |
|
|
|
| 10 |
H |
0.211 |
|
|
|
| 11 |
H |
0.211 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.209 |
1.688 |
0.000 |
2.076 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.174 |
0.175 |
0.000 |
| y |
0.175 |
-37.105 |
0.000 |
| z |
0.000 |
0.000 |
-38.119 |
|
| Traceless |
| | x | y | z |
| x |
-0.562 |
0.175 |
0.000 |
| y |
0.175 |
1.041 |
0.000 |
| z |
0.000 |
0.000 |
-0.479 |
|
| Polar |
| 3z2-r2 | -0.958 |
| x2-y2 | -1.069 |
| xy | 0.175 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.103 |
1.634 |
0.000 |
| y |
1.634 |
7.505 |
0.000 |
| z |
0.000 |
0.000 |
5.477 |
<r2> (average value of r
2) Å
2
| <r2> |
206.518 |
| (<r2>)1/2 |
14.371 |