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' |
3073 |
3013 |
33.17 |
57.22 |
0.49 |
0.65 |
2 |
A' |
3058 |
2998 |
3.28 |
127.79 |
0.24 |
0.38 |
3 |
A' |
2992 |
2934 |
24.82 |
167.48 |
0.10 |
0.18 |
4 |
A' |
1502 |
1473 |
2.09 |
11.98 |
0.73 |
0.84 |
5 |
A' |
1487 |
1458 |
0.35 |
13.55 |
0.74 |
0.85 |
6 |
A' |
1409 |
1381 |
3.47 |
8.51 |
0.64 |
0.78 |
7 |
A' |
1262 |
1237 |
64.03 |
3.96 |
0.64 |
0.78 |
8 |
A' |
1068 |
1047 |
0.14 |
4.88 |
0.53 |
0.70 |
9 |
A' |
961 |
942 |
16.89 |
3.72 |
0.70 |
0.83 |
10 |
A' |
533 |
522 |
17.70 |
17.99 |
0.26 |
0.41 |
11 |
A' |
283 |
278 |
3.07 |
2.83 |
0.39 |
0.56 |
12 |
A" |
3131 |
3070 |
18.24 |
30.19 |
0.75 |
0.86 |
13 |
A" |
3092 |
3032 |
8.52 |
87.70 |
0.75 |
0.86 |
14 |
A" |
1486 |
1457 |
7.69 |
19.39 |
0.75 |
0.86 |
15 |
A" |
1256 |
1231 |
0.55 |
5.35 |
0.75 |
0.86 |
16 |
A" |
1017 |
997 |
0.06 |
6.57 |
0.75 |
0.86 |
17 |
A" |
766 |
751 |
4.50 |
0.45 |
0.75 |
0.86 |
18 |
A" |
262 |
257 |
0.01 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14318.8 cm
-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 14038.2 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 |
-0.452 |
|
|
|
2 |
C |
-0.295 |
|
|
|
3 |
Br |
-0.151 |
|
|
|
4 |
H |
0.193 |
|
|
|
5 |
H |
0.193 |
|
|
|
6 |
H |
0.160 |
|
|
|
7 |
H |
0.176 |
|
|
|
8 |
H |
0.176 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.453 |
-2.128 |
0.000 |
2.175 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.219 |
-0.996 |
0.000 |
y |
-0.996 |
-29.286 |
0.000 |
z |
0.000 |
0.000 |
-31.582 |
|
Traceless |
| x | y | z |
x |
-0.785 |
-0.996 |
0.000 |
y |
-0.996 |
2.114 |
0.000 |
z |
0.000 |
0.000 |
-1.329 |
|
Polar |
3z2-r2 | -2.658 |
x2-y2 | -1.933 |
xy | -0.996 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.944 |
-0.209 |
0.000 |
y |
-0.209 |
7.630 |
0.000 |
z |
0.000 |
0.000 |
4.667 |
<r2> (average value of r
2) Å
2
<r2> |
107.063 |
(<r2>)1/2 |
10.347 |