Vibrational Frequencies calculated at PBEPBEultrafine/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' |
3043 |
3012 |
29.75 |
69.68 |
0.53 |
0.69 |
2 |
A' |
3027 |
2995 |
4.23 |
136.31 |
0.21 |
0.34 |
3 |
A' |
2968 |
2938 |
21.51 |
188.86 |
0.09 |
0.16 |
4 |
A' |
1469 |
1454 |
3.84 |
9.48 |
0.75 |
0.86 |
5 |
A' |
1451 |
1436 |
1.59 |
10.97 |
0.74 |
0.85 |
6 |
A' |
1375 |
1361 |
8.53 |
5.37 |
0.73 |
0.85 |
7 |
A' |
1247 |
1234 |
56.79 |
4.96 |
0.68 |
0.81 |
8 |
A' |
1062 |
1051 |
0.08 |
3.79 |
0.54 |
0.70 |
9 |
A' |
955 |
945 |
20.46 |
5.00 |
0.66 |
0.79 |
10 |
A' |
548 |
542 |
15.31 |
17.07 |
0.26 |
0.41 |
11 |
A' |
278 |
275 |
2.49 |
2.56 |
0.51 |
0.67 |
12 |
A" |
3094 |
3062 |
16.78 |
23.47 |
0.75 |
0.86 |
13 |
A" |
3060 |
3028 |
6.81 |
101.69 |
0.75 |
0.86 |
14 |
A" |
1453 |
1438 |
12.04 |
11.85 |
0.75 |
0.86 |
15 |
A" |
1237 |
1224 |
1.08 |
3.19 |
0.75 |
0.86 |
16 |
A" |
1010 |
1000 |
0.33 |
6.19 |
0.75 |
0.86 |
17 |
A" |
757 |
749 |
6.29 |
0.27 |
0.75 |
0.86 |
18 |
A" |
261 |
259 |
0.00 |
0.09 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14147.4 cm
-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 14000.2 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 PBEPBEultrafine/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.631 |
|
|
|
2 |
C |
-0.530 |
|
|
|
3 |
Br |
-0.062 |
|
|
|
4 |
H |
0.262 |
|
|
|
5 |
H |
0.262 |
|
|
|
6 |
H |
0.224 |
|
|
|
7 |
H |
0.237 |
|
|
|
8 |
H |
0.237 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.468 |
-2.105 |
0.000 |
2.157 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.125 |
-1.034 |
0.000 |
y |
-1.034 |
-30.066 |
0.000 |
z |
0.000 |
0.000 |
-32.400 |
|
Traceless |
| x | y | z |
x |
-0.892 |
-1.034 |
0.000 |
y |
-1.034 |
2.197 |
0.000 |
z |
0.000 |
0.000 |
-1.305 |
|
Polar |
3z2-r2 | -2.609 |
x2-y2 | -2.059 |
xy | -1.034 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.045 |
-0.206 |
0.000 |
y |
-0.206 |
8.137 |
0.000 |
z |
0.000 |
0.000 |
4.593 |
<r2> (average value of r
2) Å
2
<r2> |
107.396 |
(<r2>)1/2 |
10.363 |