Vibrational Frequencies calculated at TPSSh/aug-cc-pVDZ
| 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 |
3098 |
2997 |
18.99 |
257.62 |
0.07 |
0.12 |
| 2 |
A1 |
1533 |
1483 |
2.53 |
2.93 |
0.34 |
0.51 |
| 3 |
A1 |
1300 |
1257 |
13.78 |
30.96 |
0.11 |
0.20 |
| 4 |
A1 |
1141 |
1104 |
0.02 |
3.90 |
0.17 |
0.30 |
| 5 |
A1 |
898 |
868 |
69.65 |
8.48 |
0.74 |
0.85 |
| 6 |
A2 |
3180 |
3076 |
0.00 |
122.46 |
0.75 |
0.86 |
| 7 |
A2 |
1164 |
1126 |
0.00 |
0.85 |
0.75 |
0.86 |
| 8 |
A2 |
1032 |
998 |
0.00 |
0.02 |
0.75 |
0.86 |
| 9 |
B1 |
3196 |
3091 |
50.49 |
25.05 |
0.75 |
0.86 |
| 10 |
B1 |
1150 |
1112 |
3.36 |
3.64 |
0.75 |
0.86 |
| 11 |
B1 |
805 |
779 |
0.09 |
3.39 |
0.75 |
0.86 |
| 12 |
B2 |
3091 |
2990 |
43.06 |
11.37 |
0.75 |
0.86 |
| 13 |
B2 |
1497 |
1448 |
0.00 |
3.43 |
0.75 |
0.86 |
| 14 |
B2 |
1146 |
1108 |
0.07 |
0.42 |
0.75 |
0.86 |
| 15 |
B2 |
841 |
813 |
10.41 |
3.44 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12534.6 cm
-1
Scaled (by 0.9673) Zero Point Vibrational Energy (zpe) 12124.7 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 TPSSh/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.583 |
|
|
|
| 2 |
C |
0.998 |
|
|
|
| 3 |
C |
0.998 |
|
|
|
| 4 |
H |
-0.354 |
|
|
|
| 5 |
H |
-0.354 |
|
|
|
| 6 |
H |
-0.354 |
|
|
|
| 7 |
H |
-0.354 |
|
|
|
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 |
-1.882 |
1.882 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.990 |
0.000 |
0.000 |
| y |
0.000 |
4.914 |
0.000 |
| z |
0.000 |
0.000 |
4.032 |
<r2> (average value of r
2) Å
2
| <r2> |
36.886 |
| (<r2>)1/2 |
6.073 |