Vibrational Frequencies calculated at BLYP/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 |
A' |
3020 |
3011 |
37.45 |
|
|
|
| 2 |
A' |
3014 |
3005 |
9.53 |
|
|
|
| 3 |
A' |
2970 |
2961 |
12.11 |
|
|
|
| 4 |
A' |
2957 |
2948 |
24.40 |
|
|
|
| 5 |
A' |
1477 |
1472 |
5.46 |
|
|
|
| 6 |
A' |
1461 |
1457 |
1.21 |
|
|
|
| 7 |
A' |
1449 |
1444 |
1.07 |
|
|
|
| 8 |
A' |
1379 |
1374 |
1.32 |
|
|
|
| 9 |
A' |
1318 |
1314 |
2.12 |
|
|
|
| 10 |
A' |
1211 |
1207 |
44.28 |
|
|
|
| 11 |
A' |
1076 |
1073 |
1.37 |
|
|
|
| 12 |
A' |
982 |
979 |
2.54 |
|
|
|
| 13 |
A' |
872 |
869 |
9.80 |
|
|
|
| 14 |
A' |
607 |
605 |
27.84 |
|
|
|
| 15 |
A' |
291 |
290 |
2.26 |
|
|
|
| 16 |
A' |
203 |
202 |
1.63 |
|
|
|
| 17 |
A" |
3071 |
3062 |
11.78 |
|
|
|
| 18 |
A" |
3016 |
3007 |
40.09 |
|
|
|
| 19 |
A" |
2991 |
2982 |
0.02 |
|
|
|
| 20 |
A" |
1465 |
1460 |
6.81 |
|
|
|
| 21 |
A" |
1284 |
1281 |
0.04 |
|
|
|
| 22 |
A" |
1208 |
1204 |
0.35 |
|
|
|
| 23 |
A" |
1022 |
1019 |
1.71 |
|
|
|
| 24 |
A" |
835 |
832 |
0.00 |
|
|
|
| 25 |
A" |
732 |
730 |
3.82 |
|
|
|
| 26 |
A" |
226 |
225 |
0.03 |
|
|
|
| 27 |
A" |
109 |
108 |
0.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20121.4 cm
-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 20061.0 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 BLYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.142 |
|
|
|
| 2 |
C |
-0.123 |
|
|
|
| 3 |
C |
-0.281 |
|
|
|
| 4 |
Br |
-0.153 |
|
|
|
| 5 |
H |
0.115 |
|
|
|
| 6 |
H |
0.115 |
|
|
|
| 7 |
H |
0.097 |
|
|
|
| 8 |
H |
0.097 |
|
|
|
| 9 |
H |
0.098 |
|
|
|
| 10 |
H |
0.089 |
|
|
|
| 11 |
H |
0.089 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.363 |
1.886 |
0.000 |
2.327 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.313 |
0.080 |
0.000 |
| y |
0.080 |
-38.686 |
0.000 |
| z |
0.000 |
0.000 |
-39.250 |
|
| Traceless |
| | x | y | z |
| x |
-0.345 |
0.080 |
0.000 |
| y |
0.080 |
0.595 |
0.000 |
| z |
0.000 |
0.000 |
-0.251 |
|
| Polar |
| 3z2-r2 | -0.501 |
| x2-y2 | -0.627 |
| xy | 0.080 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.442 |
2.242 |
0.000 |
| y |
2.242 |
9.867 |
0.000 |
| z |
0.000 |
0.000 |
6.915 |
<r2> (average value of r
2) Å
2
| <r2> |
213.651 |
| (<r2>)1/2 |
14.617 |