Vibrational Frequencies calculated at HF/daug-cc-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 |
A |
4217 |
3815 |
122.39 |
|
|
|
| 2 |
A |
4114 |
3721 |
19.08 |
|
|
|
| 3 |
A |
4083 |
3694 |
113.72 |
|
|
|
| 4 |
A |
3273 |
2960 |
15.79 |
|
|
|
| 5 |
A |
1987 |
1798 |
487.25 |
|
|
|
| 6 |
A |
1745 |
1579 |
129.88 |
|
|
|
| 7 |
A |
1536 |
1390 |
13.58 |
|
|
|
| 8 |
A |
1409 |
1274 |
11.30 |
|
|
|
| 9 |
A |
1245 |
1126 |
311.97 |
|
|
|
| 10 |
A |
1198 |
1084 |
0.05 |
|
|
|
| 11 |
A |
695 |
629 |
49.98 |
|
|
|
| 12 |
A |
683 |
618 |
176.57 |
|
|
|
| 13 |
A |
267 |
241 |
77.34 |
|
|
|
| 14 |
A |
231 |
209 |
126.83 |
|
|
|
| 15 |
A |
96 |
86 |
0.80 |
|
|
|
| 16 |
A |
68 |
61 |
161.90 |
|
|
|
| 17 |
A |
65 |
59 |
13.19 |
|
|
|
| 18 |
A |
51 |
46 |
1.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13481.6 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 12195.4 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.350 |
|
|
|
| 2 |
O |
-0.589 |
|
|
|
| 3 |
O |
-0.731 |
|
|
|
| 4 |
H |
0.222 |
|
|
|
| 5 |
H |
0.267 |
|
|
|
| 6 |
C |
0.087 |
|
|
|
| 7 |
O |
-1.178 |
|
|
|
| 8 |
H |
1.572 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.422 |
2.444 |
0.004 |
3.441 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.352 |
-1.542 |
0.037 |
| y |
-1.542 |
-20.985 |
0.029 |
| z |
0.037 |
0.029 |
-24.378 |
|
| Traceless |
| | x | y | z |
| x |
-0.671 |
-1.542 |
0.037 |
| y |
-1.542 |
2.880 |
0.029 |
| z |
0.037 |
0.029 |
-2.209 |
|
| Polar |
| 3z2-r2 | -4.418 |
| x2-y2 | -2.367 |
| xy | -1.542 |
| xz | 0.037 |
| yz | 0.029 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.962 |
0.153 |
-0.004 |
| y |
0.153 |
4.206 |
0.002 |
| z |
-0.004 |
0.002 |
3.219 |
<r2> (average value of r
2) Å
2
| <r2> |
131.716 |
| (<r2>)1/2 |
11.477 |