Vibrational Frequencies calculated at HF/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 |
A1 |
3383 |
3059 |
2.80 |
|
|
|
| 2 |
A1 |
3366 |
3044 |
29.89 |
|
|
|
| 3 |
A1 |
3340 |
3021 |
0.00 |
|
|
|
| 4 |
A1 |
1774 |
1604 |
23.52 |
|
|
|
| 5 |
A1 |
1641 |
1484 |
42.89 |
|
|
|
| 6 |
A1 |
1292 |
1169 |
0.04 |
|
|
|
| 7 |
A1 |
1170 |
1058 |
24.80 |
|
|
|
| 8 |
A1 |
1110 |
1003 |
25.59 |
|
|
|
| 9 |
A1 |
1084 |
980 |
6.34 |
|
|
|
| 10 |
A1 |
729 |
660 |
22.37 |
|
|
|
| 11 |
A1 |
340 |
308 |
1.88 |
|
|
|
| 12 |
A2 |
1089 |
985 |
0.00 |
|
|
|
| 13 |
A2 |
939 |
849 |
0.00 |
|
|
|
| 14 |
A2 |
452 |
409 |
0.00 |
|
|
|
| 15 |
B1 |
1110 |
1004 |
0.05 |
|
|
|
| 16 |
B1 |
1024 |
926 |
2.50 |
|
|
|
| 17 |
B1 |
826 |
747 |
77.92 |
|
|
|
| 18 |
B1 |
756 |
684 |
21.14 |
|
|
|
| 19 |
B1 |
512 |
463 |
9.85 |
|
|
|
| 20 |
B1 |
186 |
168 |
0.54 |
|
|
|
| 21 |
B2 |
3380 |
3057 |
17.67 |
|
|
|
| 22 |
B2 |
3352 |
3032 |
16.36 |
|
|
|
| 23 |
B2 |
1771 |
1602 |
2.04 |
|
|
|
| 24 |
B2 |
1598 |
1445 |
11.64 |
|
|
|
| 25 |
B2 |
1458 |
1319 |
1.12 |
|
|
|
| 26 |
B2 |
1321 |
1195 |
0.47 |
|
|
|
| 27 |
B2 |
1193 |
1079 |
2.00 |
|
|
|
| 28 |
B2 |
1166 |
1054 |
0.66 |
|
|
|
| 29 |
B2 |
673 |
609 |
0.25 |
|
|
|
| 30 |
B2 |
271 |
245 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21151.5 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 19129.4 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 HF/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Br |
-0.048 |
|
|
|
| 2 |
C |
-0.136 |
|
|
|
| 3 |
C |
-0.177 |
|
|
|
| 4 |
C |
-0.177 |
|
|
|
| 5 |
C |
-0.208 |
|
|
|
| 6 |
C |
-0.208 |
|
|
|
| 7 |
C |
-0.217 |
|
|
|
| 8 |
H |
0.246 |
|
|
|
| 9 |
H |
0.246 |
|
|
|
| 10 |
H |
0.228 |
|
|
|
| 11 |
H |
0.228 |
|
|
|
| 12 |
H |
0.225 |
|
|
|
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 |
-2.120 |
2.120 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-58.362 |
0.000 |
0.000 |
| y |
0.000 |
-47.955 |
0.000 |
| z |
0.000 |
0.000 |
-48.952 |
|
| Traceless |
| | x | y | z |
| x |
-9.909 |
0.000 |
0.000 |
| y |
0.000 |
5.702 |
0.000 |
| z |
0.000 |
0.000 |
4.206 |
|
| Polar |
| 3z2-r2 | 8.413 |
| x2-y2 | -10.407 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.036 |
0.000 |
0.000 |
| y |
0.000 |
11.331 |
0.000 |
| z |
0.000 |
0.000 |
15.788 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |