Vibrational Frequencies calculated at B3LYP/6-31+G**
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 |
3220 |
3104 |
1.92 |
|
|
|
2 |
A1 |
3208 |
3093 |
14.72 |
|
|
|
3 |
A1 |
3185 |
3071 |
0.24 |
|
|
|
4 |
A1 |
1629 |
1571 |
30.20 |
|
|
|
5 |
A1 |
1513 |
1459 |
37.20 |
|
|
|
6 |
A1 |
1204 |
1161 |
0.07 |
|
|
|
7 |
A1 |
1092 |
1053 |
19.27 |
|
|
|
8 |
A1 |
1039 |
1002 |
18.40 |
|
|
|
9 |
A1 |
991 |
956 |
18.87 |
|
|
|
10 |
A1 |
681 |
656 |
20.57 |
|
|
|
11 |
A1 |
319 |
308 |
2.01 |
|
|
|
12 |
A2 |
987 |
952 |
0.00 |
|
|
|
13 |
A2 |
849 |
819 |
0.00 |
|
|
|
14 |
A2 |
422 |
407 |
0.00 |
|
|
|
15 |
B1 |
1014 |
978 |
0.20 |
|
|
|
16 |
B1 |
938 |
905 |
1.98 |
|
|
|
17 |
B1 |
786 |
758 |
21.40 |
|
|
|
18 |
B1 |
723 |
697 |
58.38 |
|
|
|
19 |
B1 |
539 |
520 |
13.56 |
|
|
|
20 |
B1 |
200 |
193 |
0.23 |
|
|
|
21 |
B2 |
3218 |
3102 |
6.45 |
|
|
|
22 |
B2 |
3194 |
3079 |
10.69 |
|
|
|
23 |
B2 |
1630 |
1572 |
1.78 |
|
|
|
24 |
B2 |
1477 |
1424 |
6.63 |
|
|
|
25 |
B2 |
1353 |
1304 |
1.12 |
|
|
|
26 |
B2 |
1330 |
1282 |
0.05 |
|
|
|
27 |
B2 |
1184 |
1142 |
0.03 |
|
|
|
28 |
B2 |
1098 |
1059 |
4.84 |
|
|
|
29 |
B2 |
622 |
599 |
0.23 |
|
|
|
30 |
B2 |
253 |
244 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19948.1 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 19234.0 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 B3LYP/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Br |
-0.069 |
|
|
|
2 |
C |
0.008 |
|
|
|
3 |
C |
-0.263 |
|
|
|
4 |
C |
-0.263 |
|
|
|
5 |
C |
0.062 |
|
|
|
6 |
C |
0.062 |
|
|
|
7 |
C |
-0.221 |
|
|
|
8 |
H |
0.143 |
|
|
|
9 |
H |
0.143 |
|
|
|
10 |
H |
0.133 |
|
|
|
11 |
H |
0.133 |
|
|
|
12 |
H |
0.130 |
|
|
|
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 |
-1.833 |
1.833 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-57.813 |
0.000 |
0.000 |
y |
0.000 |
-48.697 |
0.000 |
z |
0.000 |
0.000 |
-49.465 |
|
Traceless |
| x | y | z |
x |
-8.732 |
0.000 |
0.000 |
y |
0.000 |
4.941 |
0.000 |
z |
0.000 |
0.000 |
3.790 |
|
Polar |
3z2-r2 | 7.581 |
x2-y2 | -9.115 |
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 |
7.757 |
0.000 |
0.000 |
y |
0.000 |
13.140 |
0.000 |
z |
0.000 |
0.000 |
17.948 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |