Vibrational Frequencies calculated at HF/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' |
4167 |
3777 |
64.05 |
|
|
|
| 2 |
A' |
3386 |
3069 |
11.72 |
|
|
|
| 3 |
A' |
3289 |
2981 |
5.37 |
|
|
|
| 4 |
A' |
3268 |
2962 |
22.20 |
|
|
|
| 5 |
A' |
3174 |
2877 |
23.13 |
|
|
|
| 6 |
A' |
1851 |
1678 |
216.99 |
|
|
|
| 7 |
A' |
1608 |
1458 |
5.81 |
|
|
|
| 8 |
A' |
1577 |
1430 |
2.28 |
|
|
|
| 9 |
A' |
1537 |
1393 |
45.73 |
|
|
|
| 10 |
A' |
1467 |
1330 |
26.61 |
|
|
|
| 11 |
A' |
1310 |
1187 |
154.91 |
|
|
|
| 12 |
A' |
1113 |
1009 |
40.55 |
|
|
|
| 13 |
A' |
1066 |
966 |
18.40 |
|
|
|
| 14 |
A' |
913 |
828 |
5.07 |
|
|
|
| 15 |
A' |
520 |
471 |
19.83 |
|
|
|
| 16 |
A' |
439 |
398 |
2.08 |
|
|
|
| 17 |
A" |
3224 |
2923 |
19.82 |
|
|
|
| 18 |
A" |
1592 |
1443 |
6.71 |
|
|
|
| 19 |
A" |
1167 |
1058 |
0.19 |
|
|
|
| 20 |
A" |
940 |
852 |
87.05 |
|
|
|
| 21 |
A" |
796 |
722 |
0.91 |
|
|
|
| 22 |
A" |
560 |
508 |
0.96 |
|
|
|
| 23 |
A" |
438 |
397 |
116.31 |
|
|
|
| 24 |
A" |
209 |
190 |
1.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19805.5 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 17951.7 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 HF/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.125 |
|
|
|
| 2 |
C |
0.229 |
|
|
|
| 3 |
C |
-0.216 |
|
|
|
| 4 |
O |
-0.404 |
|
|
|
| 5 |
H |
0.068 |
|
|
|
| 6 |
H |
0.071 |
|
|
|
| 7 |
H |
0.071 |
|
|
|
| 8 |
H |
0.053 |
|
|
|
| 9 |
H |
0.034 |
|
|
|
| 10 |
H |
0.216 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.007 |
0.515 |
0.000 |
0.515 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.652 |
-3.419 |
0.000 |
| y |
-3.419 |
-24.462 |
0.000 |
| z |
0.000 |
0.000 |
-27.237 |
|
| Traceless |
| | x | y | z |
| x |
3.197 |
-3.419 |
0.000 |
| y |
-3.419 |
0.483 |
0.000 |
| z |
0.000 |
0.000 |
-3.680 |
|
| Polar |
| 3z2-r2 | -7.361 |
| x2-y2 | 1.809 |
| xy | -3.419 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.716 |
0.355 |
0.000 |
| y |
0.355 |
7.521 |
0.000 |
| z |
0.000 |
0.000 |
4.433 |
<r2> (average value of r
2) Å
2
| <r2> |
79.447 |
| (<r2>)1/2 |
8.913 |