Vibrational Frequencies calculated at BLYP/6-311+G(3df,2p)
| 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 |
3068 |
3051 |
0.27 |
75.60 |
0.22 |
0.36 |
| 2 |
A |
1276 |
1269 |
8.43 |
3.67 |
0.52 |
0.68 |
| 3 |
A |
1166 |
1160 |
57.61 |
2.21 |
0.28 |
0.44 |
| 4 |
A |
1004 |
998 |
186.52 |
1.71 |
0.75 |
0.85 |
| 5 |
A |
696 |
692 |
193.10 |
3.27 |
0.42 |
0.59 |
| 6 |
A |
604 |
601 |
87.00 |
14.06 |
0.09 |
0.17 |
| 7 |
A |
401 |
399 |
0.58 |
5.82 |
0.14 |
0.25 |
| 8 |
A |
290 |
289 |
1.14 |
3.64 |
0.36 |
0.53 |
| 9 |
A |
208 |
207 |
0.17 |
4.52 |
0.38 |
0.55 |
Unscaled Zero Point Vibrational Energy (zpe) 4356.4 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 4332.4 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 BLYP/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.130 |
|
|
|
| 2 |
Br |
-0.006 |
|
|
|
| 3 |
Cl |
-0.145 |
|
|
|
| 4 |
F |
-0.207 |
|
|
|
| 5 |
H |
0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.096 |
-0.062 |
1.182 |
1.188 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.029 |
-0.076 |
1.065 |
| y |
-0.076 |
-43.686 |
1.446 |
| z |
1.065 |
1.446 |
-40.872 |
|
| Traceless |
| | x | y | z |
| x |
0.250 |
-0.076 |
1.065 |
| y |
-0.076 |
-2.235 |
1.446 |
| z |
1.065 |
1.446 |
1.985 |
|
| Polar |
| 3z2-r2 | 3.971 |
| x2-y2 | 1.657 |
| xy | -0.076 |
| xz | 1.065 |
| yz | 1.446 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.341 |
-0.237 |
0.043 |
| y |
-0.237 |
7.328 |
0.148 |
| z |
0.043 |
0.148 |
6.392 |
<r2> (average value of r
2) Å
2
| <r2> |
186.290 |
| (<r2>)1/2 |
13.649 |