Vibrational Frequencies calculated at wB97X-D/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 |
3956 |
3782 |
75.24 |
|
|
|
| 2 |
A |
3805 |
3638 |
46.40 |
|
|
|
| 3 |
A |
3792 |
3625 |
189.47 |
|
|
|
| 4 |
A |
3105 |
2969 |
15.65 |
|
|
|
| 5 |
A |
1832 |
1752 |
386.29 |
|
|
|
| 6 |
A |
1665 |
1592 |
56.73 |
|
|
|
| 7 |
A |
1411 |
1349 |
5.30 |
|
|
|
| 8 |
A |
1340 |
1281 |
23.83 |
|
|
|
| 9 |
A |
1174 |
1122 |
236.46 |
|
|
|
| 10 |
A |
1095 |
1047 |
1.71 |
|
|
|
| 11 |
A |
701 |
670 |
144.56 |
|
|
|
| 12 |
A |
651 |
623 |
34.63 |
|
|
|
| 13 |
A |
543 |
519 |
273.53 |
|
|
|
| 14 |
A |
285 |
272 |
84.15 |
|
|
|
| 15 |
A |
178 |
170 |
98.11 |
|
|
|
| 16 |
A |
153 |
146 |
4.77 |
|
|
|
| 17 |
A |
97 |
92 |
11.16 |
|
|
|
| 18 |
A |
85 |
81 |
15.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12933.6 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 12364.5 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 wB97X-D/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.242 |
|
|
|
| 2 |
O |
-0.455 |
|
|
|
| 3 |
O |
-0.333 |
|
|
|
| 4 |
H |
0.206 |
|
|
|
| 5 |
C |
0.276 |
|
|
|
| 6 |
O |
-0.226 |
|
|
|
| 7 |
H |
0.077 |
|
|
|
| 8 |
H |
0.213 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.985 |
0.196 |
1.353 |
2.410 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.485 |
1.053 |
-4.346 |
| y |
1.053 |
-25.227 |
-0.320 |
| z |
-4.346 |
-0.320 |
-22.532 |
|
| Traceless |
| | x | y | z |
| x |
2.394 |
1.053 |
-4.346 |
| y |
1.053 |
-3.218 |
-0.320 |
| z |
-4.346 |
-0.320 |
0.824 |
|
| Polar |
| 3z2-r2 | 1.647 |
| x2-y2 | 3.741 |
| xy | 1.053 |
| xz | -4.346 |
| yz | -0.320 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.044 |
-0.142 |
-0.124 |
| y |
-0.142 |
4.074 |
0.020 |
| z |
-0.124 |
0.020 |
2.873 |
<r2> (average value of r
2) Å
2
| <r2> |
124.644 |
| (<r2>)1/2 |
11.164 |