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' |
4174 |
3783 |
66.14 |
|
|
|
| 2 |
A' |
3618 |
3279 |
58.09 |
|
|
|
| 3 |
A' |
3162 |
2866 |
48.10 |
|
|
|
| 4 |
A' |
2395 |
2171 |
0.81 |
|
|
|
| 5 |
A' |
1637 |
1484 |
0.56 |
|
|
|
| 6 |
A' |
1584 |
1435 |
36.55 |
|
|
|
| 7 |
A' |
1348 |
1221 |
119.90 |
|
|
|
| 8 |
A' |
1190 |
1079 |
103.60 |
|
|
|
| 9 |
A' |
957 |
867 |
18.32 |
|
|
|
| 10 |
A' |
844 |
765 |
44.08 |
|
|
|
| 11 |
A' |
609 |
552 |
4.42 |
|
|
|
| 12 |
A' |
245 |
222 |
10.81 |
|
|
|
| 13 |
A" |
3188 |
2890 |
33.82 |
|
|
|
| 14 |
A" |
1379 |
1250 |
0.44 |
|
|
|
| 15 |
A" |
1128 |
1023 |
7.36 |
|
|
|
| 16 |
A" |
801 |
726 |
57.16 |
|
|
|
| 17 |
A" |
376 |
341 |
3.86 |
|
|
|
| 18 |
A" |
235 |
213 |
141.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14434.0 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 13083.0 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 HF/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.023 |
|
|
|
| 2 |
C |
-0.285 |
|
|
|
| 3 |
C |
0.115 |
|
|
|
| 4 |
O |
-0.383 |
|
|
|
| 5 |
H |
0.069 |
|
|
|
| 6 |
H |
0.069 |
|
|
|
| 7 |
H |
0.190 |
|
|
|
| 8 |
H |
0.201 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.846 |
-0.750 |
0.000 |
1.993 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.070 |
4.953 |
0.000 |
| y |
4.953 |
-16.499 |
0.000 |
| z |
0.000 |
0.000 |
-25.070 |
|
| Traceless |
| | x | y | z |
| x |
-3.285 |
4.953 |
0.000 |
| y |
4.953 |
8.071 |
0.000 |
| z |
0.000 |
0.000 |
-4.786 |
|
| Polar |
| 3z2-r2 | -9.572 |
| x2-y2 | -7.571 |
| xy | 4.953 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.593 |
1.105 |
0.000 |
| y |
1.105 |
7.168 |
0.000 |
| z |
0.000 |
0.000 |
3.884 |
<r2> (average value of r
2) Å
2
| <r2> |
83.435 |
| (<r2>)1/2 |
9.134 |