Vibrational Frequencies calculated at HF/TZVP
| 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 |
4207 |
3822 |
132.96 |
|
|
|
| 2 |
A |
4078 |
3705 |
110.27 |
|
|
|
| 3 |
A |
3206 |
2913 |
72.24 |
|
|
|
| 4 |
A |
3120 |
2835 |
52.27 |
|
|
|
| 5 |
A |
1984 |
1803 |
160.69 |
|
|
|
| 6 |
A |
1742 |
1583 |
99.64 |
|
|
|
| 7 |
A |
1661 |
1509 |
28.47 |
|
|
|
| 8 |
A |
1384 |
1257 |
17.76 |
|
|
|
| 9 |
A |
1350 |
1226 |
1.17 |
|
|
|
| 10 |
A |
467 |
424 |
172.50 |
|
|
|
| 11 |
A |
339 |
308 |
122.58 |
|
|
|
| 12 |
A |
159 |
145 |
30.94 |
|
|
|
| 13 |
A |
154 |
140 |
0.30 |
|
|
|
| 14 |
A |
74 |
68 |
95.22 |
|
|
|
| 15 |
A |
64 |
58 |
141.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11993.9 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 10897.7 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 HF/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.292 |
|
|
|
| 2 |
O |
-0.577 |
|
|
|
| 3 |
O |
-0.397 |
|
|
|
| 4 |
H |
0.274 |
|
|
|
| 5 |
C |
0.264 |
|
|
|
| 6 |
H |
0.081 |
|
|
|
| 7 |
H |
0.064 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.297 |
0.583 |
0.356 |
1.466 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.255 |
-7.092 |
0.959 |
| y |
-7.092 |
-18.750 |
-0.124 |
| z |
0.959 |
-0.124 |
-18.867 |
|
| Traceless |
| | x | y | z |
| x |
5.554 |
-7.092 |
0.959 |
| y |
-7.092 |
-2.689 |
-0.124 |
| z |
0.959 |
-0.124 |
-2.865 |
|
| Polar |
| 3z2-r2 | -5.729 |
| x2-y2 | 5.495 |
| xy | -7.092 |
| xz | 0.959 |
| yz | -0.124 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.500 |
-0.425 |
0.047 |
| y |
-0.425 |
3.414 |
-0.006 |
| z |
0.047 |
-0.006 |
1.854 |
<r2> (average value of r
2) Å
2
| <r2> |
80.388 |
| (<r2>)1/2 |
8.966 |