Vibrational Frequencies calculated at B97D3/aug-cc-pVTZ
| 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' |
3051 |
3004 |
32.30 |
|
|
|
| 2 |
A' |
3033 |
2987 |
17.05 |
|
|
|
| 3 |
A' |
2993 |
2947 |
11.30 |
|
|
|
| 4 |
A' |
2977 |
2931 |
28.71 |
|
|
|
| 5 |
A' |
1480 |
1457 |
5.74 |
|
|
|
| 6 |
A' |
1464 |
1442 |
1.04 |
|
|
|
| 7 |
A' |
1453 |
1430 |
1.18 |
|
|
|
| 8 |
A' |
1382 |
1361 |
1.40 |
|
|
|
| 9 |
A' |
1328 |
1307 |
2.91 |
|
|
|
| 10 |
A' |
1222 |
1203 |
42.81 |
|
|
|
| 11 |
A' |
1090 |
1073 |
1.01 |
|
|
|
| 12 |
A' |
1004 |
988 |
2.08 |
|
|
|
| 13 |
A' |
884 |
871 |
10.21 |
|
|
|
| 14 |
A' |
618 |
609 |
28.80 |
|
|
|
| 15 |
A' |
297 |
293 |
2.37 |
|
|
|
| 16 |
A' |
206 |
203 |
1.60 |
|
|
|
| 17 |
A" |
3096 |
3049 |
11.65 |
|
|
|
| 18 |
A" |
3047 |
3000 |
39.78 |
|
|
|
| 19 |
A" |
3022 |
2976 |
0.00 |
|
|
|
| 20 |
A" |
1469 |
1446 |
7.20 |
|
|
|
| 21 |
A" |
1293 |
1273 |
0.08 |
|
|
|
| 22 |
A" |
1215 |
1197 |
0.32 |
|
|
|
| 23 |
A" |
1034 |
1018 |
1.39 |
|
|
|
| 24 |
A" |
841 |
828 |
0.01 |
|
|
|
| 25 |
A" |
733 |
722 |
3.51 |
|
|
|
| 26 |
A" |
225 |
221 |
0.03 |
|
|
|
| 27 |
A" |
106 |
104 |
0.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20280.3 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 19970.0 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.349 |
|
|
|
| 2 |
C |
0.036 |
|
|
|
| 3 |
C |
-0.538 |
|
|
|
| 4 |
Br |
-0.162 |
|
|
|
| 5 |
H |
0.162 |
|
|
|
| 6 |
H |
0.162 |
|
|
|
| 7 |
H |
0.135 |
|
|
|
| 8 |
H |
0.135 |
|
|
|
| 9 |
H |
0.118 |
|
|
|
| 10 |
H |
0.152 |
|
|
|
| 11 |
H |
0.152 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.403 |
1.905 |
0.000 |
2.366 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.952 |
0.043 |
0.000 |
| y |
0.043 |
-38.332 |
0.000 |
| z |
0.000 |
0.000 |
-38.820 |
|
| Traceless |
| | x | y | z |
| x |
-0.376 |
0.043 |
0.000 |
| y |
0.043 |
0.554 |
0.000 |
| z |
0.000 |
0.000 |
-0.178 |
|
| Polar |
| 3z2-r2 | -0.355 |
| x2-y2 | -0.620 |
| xy | 0.043 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.388 |
1.971 |
0.000 |
| y |
1.971 |
10.591 |
0.000 |
| z |
0.000 |
0.000 |
8.068 |
<r2> (average value of r
2) Å
2
| <r2> |
209.833 |
| (<r2>)1/2 |
14.486 |