Vibrational Frequencies calculated at PBEPBEultrafine_cp_opt/6-31+G**
| 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 |
3797 |
3754 |
74.46 |
|
|
|
| 2 |
A |
3727 |
3685 |
35.30 |
|
|
|
| 3 |
A |
3520 |
3480 |
470.40 |
|
|
|
| 4 |
A |
3087 |
3052 |
16.12 |
|
|
|
| 5 |
A |
3021 |
2987 |
41.04 |
|
|
|
| 6 |
A |
2955 |
2921 |
59.64 |
|
|
|
| 7 |
A |
1594 |
1576 |
54.59 |
|
|
|
| 8 |
A |
1462 |
1445 |
6.63 |
|
|
|
| 9 |
A |
1451 |
1434 |
4.54 |
|
|
|
| 10 |
A |
1434 |
1417 |
5.78 |
|
|
|
| 11 |
A |
1320 |
1305 |
22.23 |
|
|
|
| 12 |
A |
1136 |
1123 |
0.01 |
|
|
|
| 13 |
A |
1046 |
1034 |
5.36 |
|
|
|
| 14 |
A |
1015 |
1003 |
133.24 |
|
|
|
| 15 |
A |
651 |
643 |
77.58 |
|
|
|
| 16 |
A |
406 |
401 |
57.76 |
|
|
|
| 17 |
A |
302 |
298 |
223.72 |
|
|
|
| 18 |
A |
181 |
179 |
2.44 |
|
|
|
| 19 |
A |
125 |
124 |
141.57 |
|
|
|
| 20 |
A |
67 |
66 |
28.31 |
|
|
|
| 21 |
A |
48 |
48 |
12.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16171.8 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 15987.5 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.000 |
|
|
|
| 2 |
O |
0.000 |
|
|
|
| 3 |
O |
-0.500 |
|
|
|
| 4 |
H |
0.000 |
|
|
|
| 5 |
H |
0.339 |
|
|
|
| 6 |
C |
-0.308 |
|
|
|
| 7 |
H |
0.148 |
|
|
|
| 8 |
H |
0.171 |
|
|
|
| 9 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.551 |
0.836 |
-0.300 |
2.701 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.107 |
2.389 |
-5.515 |
| y |
2.389 |
-20.066 |
2.014 |
| z |
-5.515 |
2.014 |
-19.410 |
|
| Traceless |
| | x | y | z |
| x |
-0.369 |
2.389 |
-5.515 |
| y |
2.389 |
-0.308 |
2.014 |
| z |
-5.515 |
2.014 |
0.677 |
|
| Polar |
| 3z2-r2 | 1.353 |
| x2-y2 | -0.040 |
| xy | 2.389 |
| xz | -5.515 |
| yz | 2.014 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.791 |
0.192 |
0.003 |
| y |
0.192 |
2.973 |
0.036 |
| z |
0.003 |
0.036 |
2.687 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |