Vibrational Frequencies calculated at BLYP/6-311G**
| 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' |
3019 |
3007 |
40.94 |
|
|
|
| 2 |
A' |
3013 |
3001 |
10.96 |
|
|
|
| 3 |
A' |
2968 |
2956 |
12.84 |
|
|
|
| 4 |
A' |
2954 |
2942 |
26.11 |
|
|
|
| 5 |
A' |
1476 |
1470 |
6.11 |
|
|
|
| 6 |
A' |
1461 |
1455 |
1.47 |
|
|
|
| 7 |
A' |
1448 |
1442 |
1.28 |
|
|
|
| 8 |
A' |
1376 |
1371 |
1.77 |
|
|
|
| 9 |
A' |
1318 |
1313 |
3.44 |
|
|
|
| 10 |
A' |
1213 |
1208 |
48.02 |
|
|
|
| 11 |
A' |
1076 |
1072 |
1.86 |
|
|
|
| 12 |
A' |
983 |
979 |
2.83 |
|
|
|
| 13 |
A' |
872 |
869 |
10.52 |
|
|
|
| 14 |
A' |
604 |
601 |
28.77 |
|
|
|
| 15 |
A' |
290 |
289 |
2.56 |
|
|
|
| 16 |
A' |
204 |
203 |
1.77 |
|
|
|
| 17 |
A" |
3073 |
3061 |
15.47 |
|
|
|
| 18 |
A" |
3016 |
3005 |
45.20 |
|
|
|
| 19 |
A" |
2992 |
2980 |
0.00 |
|
|
|
| 20 |
A" |
1464 |
1459 |
7.96 |
|
|
|
| 21 |
A" |
1284 |
1279 |
0.01 |
|
|
|
| 22 |
A" |
1205 |
1200 |
0.41 |
|
|
|
| 23 |
A" |
1022 |
1018 |
2.56 |
|
|
|
| 24 |
A" |
835 |
831 |
0.01 |
|
|
|
| 25 |
A" |
733 |
731 |
4.42 |
|
|
|
| 26 |
A" |
226 |
225 |
0.06 |
|
|
|
| 27 |
A" |
109 |
108 |
0.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20115.5 cm
-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 20037.0 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.286 |
|
|
|
| 2 |
C |
-0.203 |
|
|
|
| 3 |
C |
-0.294 |
|
|
|
| 4 |
Br |
-0.101 |
|
|
|
| 5 |
H |
0.155 |
|
|
|
| 6 |
H |
0.155 |
|
|
|
| 7 |
H |
0.124 |
|
|
|
| 8 |
H |
0.124 |
|
|
|
| 9 |
H |
0.114 |
|
|
|
| 10 |
H |
0.105 |
|
|
|
| 11 |
H |
0.105 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.350 |
1.905 |
0.000 |
2.335 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.204 |
0.169 |
0.000 |
| y |
0.169 |
-38.499 |
0.000 |
| z |
0.000 |
0.000 |
-39.259 |
|
| Traceless |
| | x | y | z |
| x |
-0.325 |
0.169 |
0.000 |
| y |
0.169 |
0.732 |
0.000 |
| z |
0.000 |
0.000 |
-0.407 |
|
| Polar |
| 3z2-r2 | -0.814 |
| x2-y2 | -0.705 |
| xy | 0.169 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.650 |
2.268 |
0.000 |
| y |
2.268 |
9.193 |
0.000 |
| z |
0.000 |
0.000 |
6.171 |
<r2> (average value of r
2) Å
2
| <r2> |
214.663 |
| (<r2>)1/2 |
14.651 |