Vibrational Frequencies calculated at B97D3/6-311G**
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' |
3055 |
3011 |
37.69 |
62.98 |
0.31 |
0.47 |
2 |
A' |
3041 |
2997 |
0.72 |
146.51 |
0.28 |
0.43 |
3 |
A' |
2977 |
2934 |
24.82 |
203.48 |
0.09 |
0.17 |
4 |
A' |
1475 |
1454 |
2.45 |
8.99 |
0.75 |
0.86 |
5 |
A' |
1460 |
1439 |
0.84 |
9.72 |
0.73 |
0.85 |
6 |
A' |
1385 |
1365 |
4.30 |
4.66 |
0.71 |
0.83 |
7 |
A' |
1249 |
1231 |
61.88 |
4.86 |
0.64 |
0.78 |
8 |
A' |
1058 |
1043 |
0.09 |
4.08 |
0.49 |
0.66 |
9 |
A' |
952 |
939 |
20.34 |
4.78 |
0.71 |
0.83 |
10 |
A' |
525 |
517 |
18.86 |
18.89 |
0.26 |
0.42 |
11 |
A' |
279 |
275 |
3.07 |
3.07 |
0.48 |
0.65 |
12 |
A" |
3113 |
3069 |
18.56 |
30.68 |
0.75 |
0.86 |
13 |
A" |
3072 |
3028 |
10.12 |
94.14 |
0.75 |
0.86 |
14 |
A" |
1457 |
1436 |
8.97 |
11.11 |
0.75 |
0.86 |
15 |
A" |
1240 |
1222 |
0.76 |
2.73 |
0.75 |
0.86 |
16 |
A" |
1012 |
997 |
0.21 |
5.82 |
0.75 |
0.86 |
17 |
A" |
765 |
754 |
4.98 |
0.27 |
0.75 |
0.86 |
18 |
A" |
260 |
256 |
0.00 |
0.09 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14187.1 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 13984.2 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 B97D3/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.293 |
|
|
|
2 |
C |
-0.312 |
|
|
|
3 |
Br |
-0.108 |
|
|
|
4 |
H |
0.166 |
|
|
|
5 |
H |
0.166 |
|
|
|
6 |
H |
0.118 |
|
|
|
7 |
H |
0.132 |
|
|
|
8 |
H |
0.132 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.471 |
-2.194 |
0.000 |
2.244 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.841 |
-0.985 |
0.000 |
y |
-0.985 |
-29.807 |
0.000 |
z |
0.000 |
0.000 |
-32.162 |
|
Traceless |
| x | y | z |
x |
-0.857 |
-0.985 |
0.000 |
y |
-0.985 |
2.195 |
0.000 |
z |
0.000 |
0.000 |
-1.338 |
|
Polar |
3z2-r2 | -2.676 |
x2-y2 | -2.034 |
xy | -0.985 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.069 |
-0.223 |
0.000 |
y |
-0.223 |
8.249 |
0.000 |
z |
0.000 |
0.000 |
4.612 |
<r2> (average value of r
2) Å
2
<r2> |
107.799 |
(<r2>)1/2 |
10.383 |