Vibrational Frequencies calculated at TPSSh/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 |
A1 |
3132 |
3033 |
2.04 |
|
|
|
2 |
A1 |
1442 |
1396 |
0.10 |
|
|
|
3 |
A1 |
580 |
561 |
4.27 |
|
|
|
4 |
A1 |
165 |
160 |
0.11 |
|
|
|
5 |
A2 |
1110 |
1075 |
0.00 |
|
|
|
6 |
B1 |
3220 |
3118 |
1.17 |
|
|
|
7 |
B1 |
815 |
789 |
3.87 |
|
|
|
8 |
B2 |
1210 |
1172 |
69.35 |
|
|
|
9 |
B2 |
627 |
608 |
111.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6150.7 cm
-1
Scaled (by 0.9683) Zero Point Vibrational Energy (zpe) 5955.7 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 TPSSh/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.115 |
|
|
|
2 |
H |
0.132 |
|
|
|
3 |
H |
0.132 |
|
|
|
4 |
Br |
-0.074 |
|
|
|
5 |
Br |
-0.074 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
1.545 |
1.545 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.173 |
0.000 |
0.000 |
y |
0.000 |
10.364 |
0.000 |
z |
0.000 |
0.000 |
6.175 |
<r2> (average value of r
2) Å
2
<r2> |
224.238 |
(<r2>)1/2 |
14.975 |