Vibrational Frequencies calculated at SVWN/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' |
3097 |
3038 |
9.35 |
|
|
|
2 |
A' |
3070 |
3012 |
19.81 |
|
|
|
3 |
A' |
3040 |
2983 |
1.38 |
|
|
|
4 |
A' |
2987 |
2930 |
18.13 |
|
|
|
5 |
A' |
1462 |
1434 |
9.76 |
|
|
|
6 |
A' |
1449 |
1421 |
14.96 |
|
|
|
7 |
A' |
1375 |
1349 |
12.47 |
|
|
|
8 |
A' |
1211 |
1188 |
35.08 |
|
|
|
9 |
A' |
1152 |
1130 |
34.86 |
|
|
|
10 |
A' |
1020 |
1000 |
10.96 |
|
|
|
11 |
A' |
909 |
892 |
5.65 |
|
|
|
12 |
A' |
546 |
536 |
14.11 |
|
|
|
13 |
A' |
394 |
386 |
1.82 |
|
|
|
14 |
A' |
292 |
287 |
2.01 |
|
|
|
15 |
A' |
264 |
259 |
0.99 |
|
|
|
16 |
A" |
3095 |
3036 |
5.78 |
|
|
|
17 |
A" |
3065 |
3007 |
0.43 |
|
|
|
18 |
A" |
2983 |
2926 |
7.01 |
|
|
|
19 |
A" |
1438 |
1410 |
0.48 |
|
|
|
20 |
A" |
1434 |
1407 |
2.85 |
|
|
|
21 |
A" |
1368 |
1342 |
27.46 |
|
|
|
22 |
A" |
1315 |
1290 |
0.03 |
|
|
|
23 |
A" |
1155 |
1133 |
0.67 |
|
|
|
24 |
A" |
927 |
909 |
0.00 |
|
|
|
25 |
A" |
910 |
893 |
2.81 |
|
|
|
26 |
A" |
281 |
276 |
0.85 |
|
|
|
27 |
A" |
241 |
236 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20238.9 cm
-1
Scaled (by 0.981) Zero Point Vibrational Energy (zpe) 19854.4 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 SVWN/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.158 |
|
|
|
2 |
Br |
-0.144 |
|
|
|
3 |
H |
0.208 |
|
|
|
4 |
C |
-0.524 |
|
|
|
5 |
C |
-0.524 |
|
|
|
6 |
H |
0.193 |
|
|
|
7 |
H |
0.180 |
|
|
|
8 |
H |
0.198 |
|
|
|
9 |
H |
0.193 |
|
|
|
10 |
H |
0.180 |
|
|
|
11 |
H |
0.198 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.441 |
-2.128 |
0.000 |
2.174 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-37.920 |
-0.711 |
0.000 |
y |
-0.711 |
-36.868 |
0.000 |
z |
0.000 |
0.000 |
-37.897 |
|
Traceless |
| x | y | z |
x |
-0.537 |
-0.711 |
0.000 |
y |
-0.711 |
1.040 |
0.000 |
z |
0.000 |
0.000 |
-0.503 |
|
Polar |
3z2-r2 | -1.006 |
x2-y2 | -1.052 |
xy | -0.711 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.123 |
-0.329 |
0.000 |
y |
-0.329 |
9.178 |
0.000 |
z |
0.000 |
0.000 |
6.910 |
<r2> (average value of r
2) Å
2
<r2> |
153.835 |
(<r2>)1/2 |
12.403 |