Vibrational Frequencies calculated at B97D3/6-31G*
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' |
3098 |
3037 |
33.35 |
|
|
|
2 |
A' |
3071 |
3010 |
33.48 |
|
|
|
3 |
A' |
3054 |
2994 |
3.24 |
|
|
|
4 |
A' |
2989 |
2931 |
39.02 |
|
|
|
5 |
A' |
1507 |
1477 |
5.82 |
|
|
|
6 |
A' |
1493 |
1464 |
7.71 |
|
|
|
7 |
A' |
1417 |
1389 |
3.20 |
|
|
|
8 |
A' |
1235 |
1211 |
42.89 |
|
|
|
9 |
A' |
1167 |
1144 |
40.24 |
|
|
|
10 |
A' |
1040 |
1019 |
6.92 |
|
|
|
11 |
A' |
874 |
857 |
8.78 |
|
|
|
12 |
A' |
513 |
503 |
19.45 |
|
|
|
13 |
A' |
400 |
392 |
2.44 |
|
|
|
14 |
A' |
289 |
284 |
3.39 |
|
|
|
15 |
A' |
258 |
253 |
1.15 |
|
|
|
16 |
A" |
3093 |
3032 |
13.88 |
|
|
|
17 |
A" |
3061 |
3001 |
4.73 |
|
|
|
18 |
A" |
2983 |
2925 |
14.37 |
|
|
|
19 |
A" |
1485 |
1456 |
0.30 |
|
|
|
20 |
A" |
1480 |
1451 |
1.99 |
|
|
|
21 |
A" |
1402 |
1375 |
8.72 |
|
|
|
22 |
A" |
1347 |
1321 |
2.70 |
|
|
|
23 |
A" |
1132 |
1110 |
1.77 |
|
|
|
24 |
A" |
940 |
921 |
1.01 |
|
|
|
25 |
A" |
937 |
918 |
0.75 |
|
|
|
26 |
A" |
281 |
276 |
0.74 |
|
|
|
27 |
A" |
235 |
231 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20390.5 cm
-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 19990.9 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 B97D3/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.122 |
|
|
|
2 |
Br |
-0.165 |
|
|
|
3 |
H |
0.184 |
|
|
|
4 |
C |
-0.448 |
|
|
|
5 |
C |
-0.448 |
|
|
|
6 |
H |
0.170 |
|
|
|
7 |
H |
0.155 |
|
|
|
8 |
H |
0.174 |
|
|
|
9 |
H |
0.170 |
|
|
|
10 |
H |
0.155 |
|
|
|
11 |
H |
0.174 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.454 |
-2.278 |
0.000 |
2.323 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-37.752 |
-0.709 |
0.000 |
y |
-0.709 |
-36.722 |
0.000 |
z |
0.000 |
0.000 |
-37.746 |
|
Traceless |
| x | y | z |
x |
-0.518 |
-0.709 |
0.000 |
y |
-0.709 |
1.027 |
0.000 |
z |
0.000 |
0.000 |
-0.509 |
|
Polar |
3z2-r2 | -1.017 |
x2-y2 | -1.030 |
xy | -0.709 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.074 |
-0.367 |
0.000 |
y |
-0.367 |
9.397 |
0.000 |
z |
0.000 |
0.000 |
6.889 |
<r2> (average value of r
2) Å
2
<r2> |
158.876 |
(<r2>)1/2 |
12.605 |