Vibrational Frequencies calculated at HF/Def2TZVPP
| 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' |
4132 |
3745 |
28.07 |
|
|
|
| 2 |
A' |
4120 |
3735 |
291.67 |
|
|
|
| 3 |
A' |
3233 |
2931 |
59.92 |
|
|
|
| 4 |
A' |
3133 |
2840 |
75.34 |
|
|
|
| 5 |
A' |
1751 |
1587 |
92.56 |
|
|
|
| 6 |
A' |
1631 |
1479 |
3.30 |
|
|
|
| 7 |
A' |
1609 |
1459 |
8.01 |
|
|
|
| 8 |
A' |
1522 |
1380 |
45.22 |
|
|
|
| 9 |
A' |
1192 |
1080 |
8.10 |
|
|
|
| 10 |
A' |
1182 |
1072 |
127.49 |
|
|
|
| 11 |
A' |
201 |
182 |
232.13 |
|
|
|
| 12 |
A' |
134 |
122 |
18.80 |
|
|
|
| 13 |
A' |
63 |
57 |
35.64 |
|
|
|
| 14 |
A" |
4228 |
3832 |
105.05 |
|
|
|
| 15 |
A" |
3171 |
2874 |
92.16 |
|
|
|
| 16 |
A" |
1619 |
1468 |
1.62 |
|
|
|
| 17 |
A" |
1281 |
1161 |
2.78 |
|
|
|
| 18 |
A" |
611 |
554 |
158.78 |
|
|
|
| 19 |
A" |
180 |
163 |
6.55 |
|
|
|
| 20 |
A" |
82 |
74 |
14.48 |
|
|
|
| 21 |
A" |
60 |
54 |
31.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17568.5 cm
-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 15924.1 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/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.234 |
|
|
|
| 2 |
O |
-0.461 |
|
|
|
| 3 |
O |
-0.457 |
|
|
|
| 4 |
C |
0.068 |
|
|
|
| 5 |
H |
0.238 |
|
|
|
| 6 |
H |
0.238 |
|
|
|
| 7 |
H |
0.057 |
|
|
|
| 8 |
H |
0.042 |
|
|
|
| 9 |
H |
0.042 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.053 |
-0.214 |
0.000 |
3.061 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.907 |
6.183 |
0.000 |
| y |
6.183 |
-20.368 |
0.000 |
| z |
0.000 |
0.000 |
-17.822 |
|
| Traceless |
| | x | y | z |
| x |
7.187 |
6.183 |
0.000 |
| y |
6.183 |
-5.503 |
0.000 |
| z |
0.000 |
0.000 |
-1.684 |
|
| Polar |
| 3z2-r2 | -3.368 |
| x2-y2 | 8.460 |
| xy | 6.183 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.019 |
0.257 |
0.000 |
| y |
0.257 |
3.517 |
0.000 |
| z |
0.000 |
0.000 |
3.546 |
<r2> (average value of r
2) Å
2
| <r2> |
102.715 |
| (<r2>)1/2 |
10.135 |