Vibrational Frequencies calculated at HF/aug-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' |
4201 |
3825 |
133.95 |
|
|
|
| 2 |
A' |
4116 |
3747 |
20.79 |
|
|
|
| 3 |
A' |
4072 |
3707 |
190.75 |
|
|
|
| 4 |
A' |
1765 |
1607 |
74.70 |
|
|
|
| 5 |
A' |
1749 |
1592 |
104.12 |
|
|
|
| 6 |
A' |
309 |
282 |
95.47 |
|
|
|
| 7 |
A' |
151 |
138 |
200.03 |
|
|
|
| 8 |
A' |
130 |
119 |
76.64 |
|
|
|
| 9 |
A" |
4215 |
3837 |
112.27 |
|
|
|
| 10 |
A" |
554 |
505 |
152.37 |
|
|
|
| 11 |
A" |
138 |
126 |
92.49 |
|
|
|
| 12 |
A" |
113 |
103 |
76.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10756.8 cm
-1
Scaled (by 0.9104) Zero Point Vibrational Energy (zpe) 9793.0 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.301 |
|
|
|
| 2 |
O |
-0.468 |
|
|
|
| 3 |
O |
-0.423 |
|
|
|
| 4 |
H |
0.181 |
|
|
|
| 5 |
H |
0.205 |
|
|
|
| 6 |
H |
0.205 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.231 |
-2.937 |
0.000 |
2.946 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
57.402 |
| (<r2>)1/2 |
7.576 |