Vibrational Frequencies calculated at HSEh1PBE/STO-3G
| 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' |
3617 |
3195 |
3.41 |
|
|
|
| 2 |
A' |
3400 |
3003 |
56.83 |
|
|
|
| 3 |
A' |
1564 |
1381 |
10.28 |
|
|
|
| 4 |
A' |
1473 |
1301 |
22.61 |
|
|
|
| 5 |
A' |
1295 |
1144 |
4.82 |
|
|
|
| 6 |
A' |
1138 |
1005 |
8.36 |
|
|
|
| 7 |
A' |
513 |
453 |
1.30 |
|
|
|
| 8 |
A" |
681 |
601 |
20.66 |
|
|
|
| 9 |
A" |
556 |
491 |
46.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7118.8 cm
-1
Scaled (by 0.8831) Zero Point Vibrational Energy (zpe) 6286.6 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 HSEh1PBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
0.004 |
|
|
|
| 2 |
C |
-0.074 |
|
|
|
| 3 |
H |
0.103 |
|
|
|
| 4 |
H |
0.105 |
|
|
|
| 5 |
O |
-0.138 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.854 |
-0.366 |
0.000 |
1.889 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.198 |
-0.059 |
0.000 |
| y |
-0.059 |
-14.895 |
0.000 |
| z |
0.000 |
0.000 |
-15.208 |
|
| Traceless |
| | x | y | z |
| x |
-0.147 |
-0.059 |
0.000 |
| y |
-0.059 |
0.308 |
0.000 |
| z |
0.000 |
0.000 |
-0.161 |
|
| Polar |
| 3z2-r2 | -0.323 |
| x2-y2 | -0.303 |
| xy | -0.059 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.744 |
-0.155 |
0.000 |
| y |
-0.155 |
1.120 |
0.000 |
| z |
0.000 |
0.000 |
0.459 |
<r2> (average value of r
2) Å
2
| <r2> |
38.093 |
| (<r2>)1/2 |
6.172 |