Vibrational Frequencies calculated at wB97X-D/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 |
3952 |
3781 |
84.06 |
|
|
|
| 2 |
A |
3909 |
3740 |
46.72 |
|
|
|
| 3 |
A |
3723 |
3561 |
408.32 |
|
|
|
| 4 |
A |
3155 |
3018 |
16.31 |
|
|
|
| 5 |
A |
3100 |
2965 |
37.41 |
|
|
|
| 6 |
A |
3037 |
2905 |
50.56 |
|
|
|
| 7 |
A |
1658 |
1586 |
46.28 |
|
|
|
| 8 |
A |
1526 |
1460 |
7.15 |
|
|
|
| 9 |
A |
1517 |
1451 |
4.81 |
|
|
|
| 10 |
A |
1505 |
1439 |
2.97 |
|
|
|
| 11 |
A |
1380 |
1320 |
27.19 |
|
|
|
| 12 |
A |
1201 |
1149 |
0.30 |
|
|
|
| 13 |
A |
1100 |
1052 |
2.88 |
|
|
|
| 14 |
A |
1072 |
1025 |
130.46 |
|
|
|
| 15 |
A |
646 |
618 |
78.22 |
|
|
|
| 16 |
A |
384 |
367 |
42.45 |
|
|
|
| 17 |
A |
304 |
290 |
147.95 |
|
|
|
| 18 |
A |
200 |
192 |
3.11 |
|
|
|
| 19 |
A |
145 |
138 |
22.81 |
|
|
|
| 20 |
A |
121 |
115 |
110.61 |
|
|
|
| 21 |
A |
66 |
63 |
9.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16848.6 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 16117.4 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 wB97X-D/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.313 |
|
|
|
| 2 |
O |
-0.482 |
|
|
|
| 3 |
O |
-0.383 |
|
|
|
| 4 |
H |
0.153 |
|
|
|
| 5 |
H |
0.111 |
|
|
|
| 6 |
C |
-0.559 |
|
|
|
| 7 |
H |
0.266 |
|
|
|
| 8 |
H |
0.298 |
|
|
|
| 9 |
H |
0.284 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.432 |
0.839 |
-0.196 |
2.581 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.463 |
1.766 |
-4.891 |
| y |
1.766 |
-19.207 |
1.743 |
| z |
-4.891 |
1.743 |
-19.095 |
|
| Traceless |
| | x | y | z |
| x |
-0.312 |
1.766 |
-4.891 |
| y |
1.766 |
0.072 |
1.743 |
| z |
-4.891 |
1.743 |
0.240 |
|
| Polar |
| 3z2-r2 | 0.480 |
| x2-y2 | -0.256 |
| xy | 1.766 |
| xz | -4.891 |
| yz | 1.743 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.014 |
0.151 |
-0.069 |
| y |
0.151 |
4.516 |
0.060 |
| z |
-0.069 |
0.060 |
4.228 |
<r2> (average value of r
2) Å
2
| <r2> |
91.555 |
| (<r2>)1/2 |
9.568 |