Vibrational Frequencies calculated at M06-2X/cc-pVDZ
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' |
3153 |
3153 |
13.44 |
88.56 |
0.68 |
0.81 |
2 |
A' |
3126 |
3126 |
7.45 |
131.63 |
0.13 |
0.23 |
3 |
A' |
3069 |
3069 |
15.03 |
162.38 |
0.04 |
0.08 |
4 |
A' |
1474 |
1474 |
2.05 |
12.50 |
0.75 |
0.86 |
5 |
A' |
1468 |
1468 |
1.42 |
6.93 |
0.75 |
0.86 |
6 |
A' |
1392 |
1392 |
4.74 |
4.00 |
0.74 |
0.85 |
7 |
A' |
1273 |
1273 |
54.73 |
3.32 |
0.71 |
0.83 |
8 |
A' |
1095 |
1095 |
0.13 |
4.63 |
0.37 |
0.54 |
9 |
A' |
984 |
984 |
15.84 |
4.01 |
0.73 |
0.85 |
10 |
A' |
594 |
594 |
17.05 |
17.01 |
0.26 |
0.41 |
11 |
A' |
294 |
294 |
2.16 |
2.67 |
0.49 |
0.66 |
12 |
A" |
3198 |
3198 |
6.69 |
27.67 |
0.75 |
0.86 |
13 |
A" |
3167 |
3167 |
4.22 |
105.09 |
0.75 |
0.86 |
14 |
A" |
1458 |
1458 |
9.71 |
13.86 |
0.75 |
0.86 |
15 |
A" |
1256 |
1256 |
0.71 |
3.49 |
0.75 |
0.86 |
16 |
A" |
1033 |
1033 |
0.05 |
5.62 |
0.75 |
0.86 |
17 |
A" |
771 |
771 |
4.95 |
0.24 |
0.75 |
0.86 |
18 |
A" |
266 |
266 |
0.01 |
0.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14534.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14534.1 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 M06-2X/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.066 |
|
|
|
2 |
C |
-0.165 |
|
|
|
3 |
Br |
-0.131 |
|
|
|
4 |
H |
0.092 |
|
|
|
5 |
H |
0.092 |
|
|
|
6 |
H |
0.054 |
|
|
|
7 |
H |
0.062 |
|
|
|
8 |
H |
0.062 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.469 |
-2.110 |
0.000 |
2.161 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.741 |
-0.989 |
0.000 |
y |
-0.989 |
-29.890 |
0.000 |
z |
0.000 |
0.000 |
-32.029 |
|
Traceless |
| x | y | z |
x |
-0.781 |
-0.989 |
0.000 |
y |
-0.989 |
1.995 |
0.000 |
z |
0.000 |
0.000 |
-1.213 |
|
Polar |
3z2-r2 | -2.426 |
x2-y2 | -1.851 |
xy | -0.989 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.795 |
-0.269 |
0.000 |
y |
-0.269 |
7.507 |
0.000 |
z |
0.000 |
0.000 |
4.384 |
<r2> (average value of r
2) Å
2
<r2> |
105.440 |
(<r2>)1/2 |
10.268 |