Vibrational Frequencies calculated at PBEPBEultrafine_cp_opt/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 |
3768 |
3730 |
66.04 |
|
|
|
| 2 |
A |
3714 |
3677 |
35.80 |
|
|
|
| 3 |
A |
3494 |
3459 |
486.50 |
|
|
|
| 4 |
A |
3061 |
3031 |
14.32 |
|
|
|
| 5 |
A |
3002 |
2972 |
35.04 |
|
|
|
| 6 |
A |
2943 |
2914 |
55.00 |
|
|
|
| 7 |
A |
1611 |
1594 |
37.57 |
|
|
|
| 8 |
A |
1455 |
1440 |
6.68 |
|
|
|
| 9 |
A |
1444 |
1429 |
4.34 |
|
|
|
| 10 |
A |
1422 |
1408 |
2.64 |
|
|
|
| 11 |
A |
1328 |
1314 |
22.22 |
|
|
|
| 12 |
A |
1131 |
1120 |
0.04 |
|
|
|
| 13 |
A |
1047 |
1036 |
3.30 |
|
|
|
| 14 |
A |
1004 |
994 |
119.92 |
|
|
|
| 15 |
A |
645 |
638 |
47.14 |
|
|
|
| 16 |
A |
389 |
385 |
39.54 |
|
|
|
| 17 |
A |
297 |
294 |
160.13 |
|
|
|
| 18 |
A |
181 |
180 |
3.84 |
|
|
|
| 19 |
A |
112 |
111 |
99.05 |
|
|
|
| 20 |
A |
66 |
66 |
13.30 |
|
|
|
| 21 |
A |
51 |
50 |
10.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16081.2 cm
-1
Scaled (by 0.99) Zero Point Vibrational Energy (zpe) 15920.4 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 PBEPBEultrafine_cp_opt/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.000 |
|
|
|
| 2 |
O |
0.000 |
|
|
|
| 3 |
O |
-0.384 |
|
|
|
| 4 |
H |
0.000 |
|
|
|
| 5 |
H |
0.140 |
|
|
|
| 6 |
C |
-0.433 |
|
|
|
| 7 |
H |
0.210 |
|
|
|
| 8 |
H |
0.255 |
|
|
|
| 9 |
H |
0.211 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.469 |
0.813 |
-0.178 |
2.605 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.262 |
1.953 |
-4.712 |
| y |
1.953 |
-19.871 |
1.744 |
| z |
-4.712 |
1.744 |
-19.385 |
|
| Traceless |
| | x | y | z |
| x |
-0.634 |
1.953 |
-4.712 |
| y |
1.953 |
-0.048 |
1.744 |
| z |
-4.712 |
1.744 |
0.682 |
|
| Polar |
| 3z2-r2 | 1.363 |
| x2-y2 | -0.390 |
| xy | 1.953 |
| xz | -4.712 |
| yz | 1.744 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.345 |
0.257 |
0.001 |
| y |
0.257 |
3.565 |
0.046 |
| z |
0.001 |
0.046 |
3.203 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |