Vibrational Frequencies calculated at wB97X-D/3-21G*
| 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 |
3660 |
3469 |
19.76 |
|
|
|
| 2 |
A |
3617 |
3428 |
11.16 |
|
|
|
| 3 |
A |
3364 |
3188 |
272.43 |
|
|
|
| 4 |
A |
3185 |
3019 |
17.57 |
|
|
|
| 5 |
A |
3162 |
2997 |
15.00 |
|
|
|
| 6 |
A |
3078 |
2917 |
38.00 |
|
|
|
| 7 |
A |
1763 |
1671 |
57.16 |
|
|
|
| 8 |
A |
1603 |
1520 |
8.29 |
|
|
|
| 9 |
A |
1556 |
1474 |
5.14 |
|
|
|
| 10 |
A |
1497 |
1419 |
4.34 |
|
|
|
| 11 |
A |
1397 |
1324 |
35.72 |
|
|
|
| 12 |
A |
1176 |
1114 |
7.64 |
|
|
|
| 13 |
A |
1092 |
1035 |
38.60 |
|
|
|
| 14 |
A |
990 |
938 |
66.28 |
|
|
|
| 15 |
A |
855 |
810 |
262.37 |
|
|
|
| 16 |
A |
603 |
571 |
17.24 |
|
|
|
| 17 |
A |
319 |
302 |
336.47 |
|
|
|
| 18 |
A |
269 |
255 |
38.00 |
|
|
|
| 19 |
A |
264 |
250 |
105.16 |
|
|
|
| 20 |
A |
219 |
208 |
7.52 |
|
|
|
| 21 |
A |
145 |
138 |
9.85 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16906.8 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 16024.3 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.352 |
|
|
|
| 2 |
O |
-0.725 |
|
|
|
| 3 |
O |
-0.567 |
|
|
|
| 4 |
H |
0.328 |
|
|
|
| 5 |
H |
0.371 |
|
|
|
| 6 |
C |
-0.425 |
|
|
|
| 7 |
H |
0.203 |
|
|
|
| 8 |
H |
0.231 |
|
|
|
| 9 |
H |
0.231 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.023 |
-0.499 |
0.243 |
2.098 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.160 |
-0.187 |
-5.650 |
| y |
-0.187 |
-17.970 |
-3.053 |
| z |
-5.650 |
-3.053 |
-17.605 |
|
| Traceless |
| | x | y | z |
| x |
-3.372 |
-0.187 |
-5.650 |
| y |
-0.187 |
1.412 |
-3.053 |
| z |
-5.650 |
-3.053 |
1.960 |
|
| Polar |
| 3z2-r2 | 3.920 |
| x2-y2 | -3.190 |
| xy | -0.187 |
| xz | -5.650 |
| yz | -3.053 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.123 |
0.068 |
-0.329 |
| y |
0.068 |
2.642 |
-0.377 |
| z |
-0.329 |
-0.377 |
2.709 |
<r2> (average value of r
2) Å
2
| <r2> |
76.311 |
| (<r2>)1/2 |
8.736 |