Vibrational Frequencies calculated at B2PLYP=FULLultrafine/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' |
3131 |
2991 |
26.25 |
62.42 |
0.27 |
0.43 |
| 2 |
A' |
3117 |
2978 |
0.49 |
129.14 |
0.26 |
0.42 |
| 3 |
A' |
3058 |
2922 |
18.46 |
181.49 |
0.06 |
0.11 |
| 4 |
A' |
1516 |
1449 |
2.19 |
5.08 |
0.75 |
0.86 |
| 5 |
A' |
1503 |
1436 |
1.33 |
8.41 |
0.74 |
0.85 |
| 6 |
A' |
1427 |
1363 |
4.34 |
1.60 |
0.71 |
0.83 |
| 7 |
A' |
1292 |
1234 |
51.81 |
4.16 |
0.54 |
0.70 |
| 8 |
A' |
1090 |
1042 |
0.06 |
3.63 |
0.23 |
0.38 |
| 9 |
A' |
986 |
942 |
14.83 |
3.98 |
0.75 |
0.85 |
| 10 |
A' |
577 |
551 |
14.79 |
18.43 |
0.22 |
0.37 |
| 11 |
A' |
288 |
275 |
1.79 |
2.45 |
0.40 |
0.57 |
| 12 |
A" |
3181 |
3039 |
8.93 |
27.38 |
0.75 |
0.86 |
| 13 |
A" |
3144 |
3003 |
7.04 |
77.95 |
0.75 |
0.86 |
| 14 |
A" |
1503 |
1436 |
9.04 |
7.72 |
0.75 |
0.86 |
| 15 |
A" |
1280 |
1223 |
0.35 |
1.65 |
0.75 |
0.86 |
| 16 |
A" |
1046 |
999 |
0.14 |
3.06 |
0.75 |
0.86 |
| 17 |
A" |
781 |
746 |
3.66 |
0.08 |
0.75 |
0.86 |
| 18 |
A" |
266 |
254 |
0.01 |
0.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14592.4 cm
-1
Scaled (by 0.9554) Zero Point Vibrational Energy (zpe) 13941.6 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 B2PLYP=FULLultrafine/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.309 |
|
|
|
| 2 |
C |
-0.171 |
|
|
|
| 3 |
Br |
-0.144 |
|
|
|
| 4 |
H |
0.135 |
|
|
|
| 5 |
H |
0.135 |
|
|
|
| 6 |
H |
0.112 |
|
|
|
| 7 |
H |
0.121 |
|
|
|
| 8 |
H |
0.121 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.466 |
-2.097 |
0.000 |
2.148 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.172 |
-0.997 |
0.001 |
| y |
-0.997 |
-30.381 |
0.022 |
| z |
0.001 |
0.022 |
-32.418 |
|
| Traceless |
| | x | y | z |
| x |
-0.773 |
-0.997 |
0.001 |
| y |
-0.997 |
1.914 |
0.022 |
| z |
0.001 |
0.022 |
-1.142 |
|
| Polar |
| 3z2-r2 | -2.283 |
| x2-y2 | -1.791 |
| xy | -0.997 |
| xz | 0.001 |
| yz | 0.022 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.611 |
-0.179 |
-0.000 |
| y |
-0.179 |
8.397 |
-0.001 |
| z |
-0.000 |
-0.001 |
5.170 |
<r2> (average value of r
2) Å
2
| <r2> |
105.799 |
| (<r2>)1/2 |
10.286 |