Vibrational Frequencies calculated at B97D3/Def2TZVPP
| 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' |
3055 |
3013 |
30.28 |
62.99 |
0.30 |
0.46 |
| 2 |
A' |
3040 |
2999 |
0.66 |
140.43 |
0.23 |
0.37 |
| 3 |
A' |
2978 |
2937 |
22.44 |
217.81 |
0.08 |
0.15 |
| 4 |
A' |
1472 |
1452 |
2.02 |
5.47 |
0.74 |
0.85 |
| 5 |
A' |
1458 |
1438 |
0.80 |
7.49 |
0.75 |
0.86 |
| 6 |
A' |
1384 |
1365 |
4.03 |
2.68 |
0.67 |
0.80 |
| 7 |
A' |
1244 |
1227 |
52.39 |
5.67 |
0.51 |
0.67 |
| 8 |
A' |
1056 |
1041 |
0.15 |
3.84 |
0.25 |
0.40 |
| 9 |
A' |
951 |
938 |
18.94 |
3.75 |
0.70 |
0.82 |
| 10 |
A' |
529 |
522 |
17.29 |
18.66 |
0.25 |
0.39 |
| 11 |
A' |
279 |
275 |
2.72 |
3.16 |
0.37 |
0.54 |
| 12 |
A" |
3111 |
3068 |
12.57 |
28.51 |
0.75 |
0.86 |
| 13 |
A" |
3071 |
3029 |
8.22 |
81.52 |
0.75 |
0.86 |
| 14 |
A" |
1455 |
1435 |
8.95 |
8.21 |
0.75 |
0.86 |
| 15 |
A" |
1240 |
1223 |
0.38 |
1.64 |
0.75 |
0.86 |
| 16 |
A" |
1009 |
995 |
0.09 |
2.91 |
0.75 |
0.86 |
| 17 |
A" |
762 |
752 |
3.80 |
0.05 |
0.75 |
0.86 |
| 18 |
A" |
255 |
251 |
0.01 |
0.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14173.7 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 13979.5 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/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.147 |
|
|
|
| 2 |
C |
-0.088 |
|
|
|
| 3 |
Br |
-0.163 |
|
|
|
| 4 |
H |
0.101 |
|
|
|
| 5 |
H |
0.101 |
|
|
|
| 6 |
H |
0.058 |
|
|
|
| 7 |
H |
0.068 |
|
|
|
| 8 |
H |
0.068 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.447 |
-2.175 |
0.000 |
2.220 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.875 |
-0.952 |
0.000 |
| y |
-0.952 |
-30.011 |
0.000 |
| z |
0.000 |
0.000 |
-32.141 |
|
| Traceless |
| | x | y | z |
| x |
-0.798 |
-0.952 |
0.000 |
| y |
-0.952 |
1.997 |
0.000 |
| z |
0.000 |
0.000 |
-1.198 |
|
| Polar |
| 3z2-r2 | -2.397 |
| x2-y2 | -1.863 |
| xy | -0.952 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.095 |
-0.114 |
0.000 |
| y |
-0.114 |
8.985 |
0.000 |
| z |
0.000 |
0.000 |
5.676 |
<r2> (average value of r
2) Å
2
| <r2> |
107.217 |
| (<r2>)1/2 |
10.355 |