Vibrational Frequencies calculated at TPSSh/6-31G(2df,p)
| 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' |
3111 |
3002 |
25.65 |
65.48 |
0.62 |
0.77 |
| 2 |
A' |
3090 |
2982 |
5.75 |
110.05 |
0.16 |
0.27 |
| 3 |
A' |
3033 |
2927 |
22.45 |
147.75 |
0.08 |
0.15 |
| 4 |
A' |
1511 |
1458 |
1.24 |
8.74 |
0.74 |
0.85 |
| 5 |
A' |
1494 |
1442 |
0.57 |
10.76 |
0.75 |
0.85 |
| 6 |
A' |
1415 |
1366 |
2.24 |
4.58 |
0.65 |
0.79 |
| 7 |
A' |
1274 |
1230 |
49.24 |
2.64 |
0.41 |
0.58 |
| 8 |
A' |
1077 |
1039 |
0.09 |
3.94 |
0.30 |
0.46 |
| 9 |
A' |
973 |
939 |
13.36 |
2.92 |
0.74 |
0.85 |
| 10 |
A' |
581 |
561 |
14.02 |
16.38 |
0.20 |
0.34 |
| 11 |
A' |
281 |
271 |
1.92 |
2.02 |
0.32 |
0.49 |
| 12 |
A" |
3158 |
3048 |
14.29 |
20.44 |
0.75 |
0.86 |
| 13 |
A" |
3126 |
3017 |
5.68 |
87.23 |
0.75 |
0.86 |
| 14 |
A" |
1497 |
1444 |
6.79 |
15.28 |
0.75 |
0.86 |
| 15 |
A" |
1268 |
1223 |
0.22 |
3.65 |
0.75 |
0.86 |
| 16 |
A" |
1034 |
998 |
0.07 |
3.53 |
0.75 |
0.86 |
| 17 |
A" |
767 |
740 |
3.23 |
0.07 |
0.75 |
0.86 |
| 18 |
A" |
259 |
250 |
0.03 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14474.0 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 13967.4 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 TPSSh/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.415 |
|
|
|
| 2 |
C |
-0.335 |
|
|
|
| 3 |
Br |
-0.064 |
|
|
|
| 4 |
H |
0.176 |
|
|
|
| 5 |
H |
0.176 |
|
|
|
| 6 |
H |
0.143 |
|
|
|
| 7 |
H |
0.160 |
|
|
|
| 8 |
H |
0.160 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.451 |
-2.056 |
0.000 |
2.105 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.663 |
-0.120 |
0.000 |
| y |
-0.120 |
7.979 |
0.000 |
| z |
0.000 |
0.000 |
5.364 |
<r2> (average value of r
2) Å
2
| <r2> |
104.500 |
| (<r2>)1/2 |
10.223 |