Vibrational Frequencies calculated at B3LYP/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' |
3234 |
3126 |
12.15 |
|
|
|
| 2 |
A' |
3141 |
3036 |
17.05 |
|
|
|
| 3 |
A' |
3134 |
3029 |
24.46 |
|
|
|
| 4 |
A' |
3114 |
3010 |
6.66 |
|
|
|
| 5 |
A' |
3087 |
2984 |
14.67 |
|
|
|
| 6 |
A' |
2996 |
2896 |
33.01 |
|
|
|
| 7 |
A' |
1528 |
1477 |
1.36 |
|
|
|
| 8 |
A' |
1512 |
1462 |
7.13 |
|
|
|
| 9 |
A' |
1477 |
1428 |
15.53 |
|
|
|
| 10 |
A' |
1412 |
1365 |
1.30 |
|
|
|
| 11 |
A' |
1348 |
1303 |
1.22 |
|
|
|
| 12 |
A' |
1287 |
1244 |
2.08 |
|
|
|
| 13 |
A' |
1209 |
1168 |
0.80 |
|
|
|
| 14 |
A' |
1140 |
1102 |
0.71 |
|
|
|
| 15 |
A' |
997 |
964 |
4.39 |
|
|
|
| 16 |
A' |
883 |
854 |
6.41 |
|
|
|
| 17 |
A' |
508 |
491 |
0.69 |
|
|
|
| 18 |
A' |
289 |
279 |
0.19 |
|
|
|
| 19 |
A" |
3027 |
2926 |
21.62 |
|
|
|
| 20 |
A" |
1474 |
1424 |
6.00 |
|
|
|
| 21 |
A" |
1031 |
996 |
2.33 |
|
|
|
| 22 |
A" |
995 |
962 |
22.61 |
|
|
|
| 23 |
A" |
798 |
772 |
49.33 |
|
|
|
| 24 |
A" |
742 |
718 |
0.05 |
|
|
|
| 25 |
A" |
547 |
529 |
5.45 |
|
|
|
| 26 |
A" |
217 |
210 |
1.57 |
|
|
|
| 27 |
A" |
149 |
144 |
0.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20638.4 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 19949.0 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 B3LYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.281 |
|
|
|
| 2 |
C |
-0.057 |
|
|
|
| 3 |
C |
-0.102 |
|
|
|
| 4 |
C |
-0.275 |
|
|
|
| 5 |
H |
0.104 |
|
|
|
| 6 |
H |
0.110 |
|
|
|
| 7 |
H |
0.107 |
|
|
|
| 8 |
H |
0.102 |
|
|
|
| 9 |
H |
0.094 |
|
|
|
| 10 |
H |
0.100 |
|
|
|
| 11 |
H |
0.100 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.358 |
0.413 |
0.000 |
0.547 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.002 |
0.247 |
0.000 |
| y |
0.247 |
-24.574 |
0.000 |
| z |
0.000 |
0.000 |
-28.474 |
|
| Traceless |
| | x | y | z |
| x |
1.521 |
0.247 |
0.000 |
| y |
0.247 |
2.164 |
0.000 |
| z |
0.000 |
0.000 |
-3.686 |
|
| Polar |
| 3z2-r2 | -7.371 |
| x2-y2 | -0.429 |
| xy | 0.247 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.507 |
-2.366 |
0.000 |
| y |
-2.366 |
9.592 |
0.000 |
| z |
0.000 |
0.000 |
4.753 |
<r2> (average value of r
2) Å
2
| <r2> |
103.626 |
| (<r2>)1/2 |
10.180 |