Vibrational Frequencies calculated at wB97X-D/cc-pVDZ
| 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' |
3215 |
3063 |
5.59 |
|
|
|
| 2 |
A' |
3082 |
2936 |
14.24 |
|
|
|
| 3 |
A' |
1735 |
1653 |
190.73 |
|
|
|
| 4 |
A' |
1490 |
1419 |
9.82 |
|
|
|
| 5 |
A' |
1451 |
1382 |
2.34 |
|
|
|
| 6 |
A' |
1195 |
1139 |
0.68 |
|
|
|
| 7 |
A' |
1054 |
1004 |
171.66 |
|
|
|
| 8 |
A' |
905 |
862 |
102.17 |
|
|
|
| 9 |
A' |
755 |
719 |
74.67 |
|
|
|
| 10 |
A' |
365 |
348 |
3.66 |
|
|
|
| 11 |
A" |
3171 |
3021 |
14.53 |
|
|
|
| 12 |
A" |
1491 |
1420 |
12.68 |
|
|
|
| 13 |
A" |
1162 |
1107 |
1.08 |
|
|
|
| 14 |
A" |
371 |
353 |
2.74 |
|
|
|
| 15 |
A" |
175 |
167 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10808.6 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 10296.3 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.263 |
|
|
|
| 2 |
O |
-0.045 |
|
|
|
| 3 |
H |
0.181 |
|
|
|
| 4 |
H |
0.178 |
|
|
|
| 5 |
H |
0.178 |
|
|
|
| 6 |
N |
-0.159 |
|
|
|
| 7 |
O |
-0.069 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.468 |
0.222 |
0.000 |
2.478 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.840 |
0.454 |
0.000 |
| y |
0.454 |
-25.929 |
0.000 |
| z |
0.000 |
0.000 |
-22.129 |
|
| Traceless |
| | x | y | z |
| x |
2.189 |
0.454 |
0.000 |
| y |
0.454 |
-3.944 |
0.000 |
| z |
0.000 |
0.000 |
1.756 |
|
| Polar |
| 3z2-r2 | 3.511 |
| x2-y2 | 4.089 |
| xy | 0.454 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.856 |
0.742 |
0.000 |
| y |
0.742 |
4.834 |
0.000 |
| z |
0.000 |
0.000 |
3.228 |
<r2> (average value of r
2) Å
2
| <r2> |
65.466 |
| (<r2>)1/2 |
8.091 |