Vibrational Frequencies calculated at B3LYP/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 |
3204 |
3097 |
2.32 |
|
|
|
2 |
A1 |
3192 |
3085 |
13.31 |
|
|
|
3 |
A1 |
3170 |
3064 |
0.06 |
|
|
|
4 |
A1 |
1619 |
1565 |
25.02 |
|
|
|
5 |
A1 |
1512 |
1461 |
39.49 |
|
|
|
6 |
A1 |
1203 |
1163 |
0.03 |
|
|
|
7 |
A1 |
1086 |
1050 |
21.35 |
|
|
|
8 |
A1 |
1042 |
1007 |
25.41 |
|
|
|
9 |
A1 |
1020 |
986 |
7.81 |
|
|
|
10 |
A1 |
683 |
661 |
20.70 |
|
|
|
11 |
A1 |
316 |
305 |
2.20 |
|
|
|
12 |
A2 |
987 |
954 |
0.00 |
|
|
|
13 |
A2 |
850 |
822 |
0.00 |
|
|
|
14 |
A2 |
417 |
403 |
0.00 |
|
|
|
15 |
B1 |
1010 |
976 |
0.09 |
|
|
|
16 |
B1 |
931 |
899 |
1.93 |
|
|
|
17 |
B1 |
758 |
733 |
52.98 |
|
|
|
18 |
B1 |
708 |
684 |
21.21 |
|
|
|
19 |
B1 |
473 |
458 |
7.74 |
|
|
|
20 |
B1 |
168 |
163 |
0.34 |
|
|
|
21 |
B2 |
3202 |
3095 |
5.96 |
|
|
|
22 |
B2 |
3179 |
3072 |
9.42 |
|
|
|
23 |
B2 |
1625 |
1571 |
2.33 |
|
|
|
24 |
B2 |
1480 |
1430 |
7.54 |
|
|
|
25 |
B2 |
1349 |
1304 |
1.31 |
|
|
|
26 |
B2 |
1316 |
1272 |
0.08 |
|
|
|
27 |
B2 |
1185 |
1145 |
0.05 |
|
|
|
28 |
B2 |
1099 |
1062 |
4.10 |
|
|
|
29 |
B2 |
629 |
608 |
0.25 |
|
|
|
30 |
B2 |
250 |
241 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19829.4 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 19167.1 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Br |
-0.080 |
|
|
|
2 |
C |
0.028 |
|
|
|
3 |
C |
-0.126 |
|
|
|
4 |
C |
-0.126 |
|
|
|
5 |
C |
-0.085 |
|
|
|
6 |
C |
-0.085 |
|
|
|
7 |
C |
-0.115 |
|
|
|
8 |
H |
0.126 |
|
|
|
9 |
H |
0.126 |
|
|
|
10 |
H |
0.112 |
|
|
|
11 |
H |
0.112 |
|
|
|
12 |
H |
0.112 |
|
|
|
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 |
-1.836 |
1.836 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-56.993 |
0.000 |
0.000 |
y |
0.000 |
-48.485 |
0.000 |
z |
0.000 |
0.000 |
-49.378 |
|
Traceless |
| x | y | z |
x |
-8.061 |
0.000 |
0.000 |
y |
0.000 |
4.700 |
0.000 |
z |
0.000 |
0.000 |
3.361 |
|
Polar |
3z2-r2 | 6.722 |
x2-y2 | -8.508 |
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 |
6.444 |
0.000 |
0.000 |
y |
0.000 |
12.737 |
0.000 |
z |
0.000 |
0.000 |
17.752 |
<r2> (average value of r
2) Å
2
<r2> |
344.173 |
(<r2>)1/2 |
18.552 |