Vibrational Frequencies calculated at B97D3/6-31G*
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' |
3207 |
3144 |
6.06 |
|
|
|
2 |
A' |
3176 |
3114 |
5.24 |
|
|
|
3 |
A' |
3115 |
3054 |
1.35 |
|
|
|
4 |
A' |
1638 |
1606 |
47.42 |
|
|
|
5 |
A' |
1394 |
1367 |
9.72 |
|
|
|
6 |
A' |
1263 |
1238 |
29.36 |
|
|
|
7 |
A' |
1003 |
984 |
10.85 |
|
|
|
8 |
A' |
579 |
568 |
28.17 |
|
|
|
9 |
A' |
344 |
337 |
0.23 |
|
|
|
10 |
A" |
946 |
927 |
38.22 |
|
|
|
11 |
A" |
873 |
856 |
24.26 |
|
|
|
12 |
A" |
583 |
572 |
12.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9060.2 cm
-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 8882.6 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 B97D3/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.115 |
|
|
|
2 |
C |
-0.317 |
|
|
|
3 |
Br |
-0.097 |
|
|
|
4 |
H |
0.187 |
|
|
|
5 |
H |
0.167 |
|
|
|
6 |
H |
0.176 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.249 |
-1.417 |
0.000 |
1.438 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.412 |
-0.552 |
0.000 |
y |
-0.552 |
-26.355 |
0.000 |
z |
0.000 |
0.000 |
-32.181 |
|
Traceless |
| x | y | z |
x |
0.856 |
-0.552 |
0.000 |
y |
-0.552 |
3.942 |
0.000 |
z |
0.000 |
0.000 |
-4.797 |
|
Polar |
3z2-r2 | -9.595 |
x2-y2 | -2.057 |
xy | -0.552 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.981 |
0.553 |
0.000 |
y |
0.553 |
8.490 |
0.000 |
z |
0.000 |
0.000 |
2.877 |
<r2> (average value of r
2) Å
2
<r2> |
93.029 |
(<r2>)1/2 |
9.645 |