Vibrational Frequencies calculated at HF/Sadlej_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 |
A1' |
3278 |
2992 |
0.00 |
|
|
|
| 2 |
A1' |
1636 |
1494 |
0.00 |
|
|
|
| 3 |
A1' |
1286 |
1174 |
0.00 |
|
|
|
| 4 |
A1" |
1229 |
1122 |
0.00 |
|
|
|
| 5 |
A2' |
1187 |
1084 |
0.00 |
|
|
|
| 6 |
A2" |
3372 |
3079 |
43.58 |
|
|
|
| 7 |
A2" |
899 |
821 |
0.15 |
|
|
|
| 8 |
E' |
3260 |
2976 |
30.18 |
|
|
|
| 8 |
E' |
3260 |
2976 |
30.18 |
|
|
|
| 9 |
E' |
1561 |
1425 |
0.47 |
|
|
|
| 9 |
E' |
1561 |
1425 |
0.47 |
|
|
|
| 10 |
E' |
1148 |
1048 |
3.23 |
|
|
|
| 10 |
E' |
1148 |
1048 |
3.23 |
|
|
|
| 11 |
E' |
941 |
859 |
27.58 |
|
|
|
| 11 |
E' |
941 |
859 |
27.58 |
|
|
|
| 12 |
E" |
3348 |
3057 |
0.00 |
|
|
|
| 12 |
E" |
3348 |
3057 |
0.00 |
|
|
|
| 13 |
E" |
1295 |
1183 |
0.00 |
|
|
|
| 13 |
E" |
1295 |
1183 |
0.00 |
|
|
|
| 14 |
E" |
779 |
711 |
0.00 |
|
|
|
| 14 |
E" |
779 |
711 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18774.7 cm
-1
Scaled (by 0.913) Zero Point Vibrational Energy (zpe) 17141.3 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/Sadlej_pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.380 |
|
|
|
| 2 |
C |
1.380 |
|
|
|
| 3 |
C |
1.380 |
|
|
|
| 4 |
H |
-0.690 |
|
|
|
| 5 |
H |
-0.690 |
|
|
|
| 6 |
H |
-0.690 |
|
|
|
| 7 |
H |
-0.690 |
|
|
|
| 8 |
H |
-0.690 |
|
|
|
| 9 |
H |
-0.690 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.883 |
0.000 |
0.000 |
| y |
0.000 |
-20.883 |
0.000 |
| z |
0.000 |
0.000 |
-18.584 |
|
| Traceless |
| | x | y | z |
| x |
-1.150 |
0.000 |
0.000 |
| y |
0.000 |
-1.150 |
0.000 |
| z |
0.000 |
0.000 |
2.299 |
|
| Polar |
| 3z2-r2 | 4.599 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.345 |
0.000 |
0.000 |
| y |
0.000 |
5.345 |
0.000 |
| z |
0.000 |
0.000 |
4.711 |
<r2> (average value of r
2) Å
2
| <r2> |
43.633 |
| (<r2>)1/2 |
6.606 |