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' |
3605 |
3417 |
23.77 |
|
|
|
| 2 |
A' |
3509 |
3325 |
1.06 |
|
|
|
| 3 |
A' |
3113 |
2951 |
9.57 |
|
|
|
| 4 |
A' |
1833 |
1737 |
187.54 |
|
|
|
| 5 |
A' |
1750 |
1659 |
25.25 |
|
|
|
| 6 |
A' |
1506 |
1428 |
27.12 |
|
|
|
| 7 |
A' |
1420 |
1346 |
34.19 |
|
|
|
| 8 |
A' |
1356 |
1285 |
1.05 |
|
|
|
| 9 |
A' |
1160 |
1099 |
28.99 |
|
|
|
| 10 |
A' |
1124 |
1066 |
233.73 |
|
|
|
| 11 |
A' |
855 |
810 |
17.96 |
|
|
|
| 12 |
A' |
734 |
696 |
322.62 |
|
|
|
| 13 |
A' |
638 |
605 |
1.44 |
|
|
|
| 14 |
A' |
466 |
442 |
38.47 |
|
|
|
| 15 |
A' |
240 |
228 |
14.46 |
|
|
|
| 16 |
A" |
3601 |
3413 |
3.00 |
|
|
|
| 17 |
A" |
3157 |
2992 |
4.29 |
|
|
|
| 18 |
A" |
1401 |
1328 |
0.30 |
|
|
|
| 19 |
A" |
1225 |
1161 |
0.73 |
|
|
|
| 20 |
A" |
935 |
886 |
6.72 |
|
|
|
| 21 |
A" |
674 |
639 |
137.52 |
|
|
|
| 22 |
A" |
518 |
491 |
49.16 |
|
|
|
| 23 |
A" |
232 |
220 |
58.74 |
|
|
|
| 24 |
A" |
65 |
62 |
8.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17557.8 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 16641.3 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 |
C |
0.618 |
|
|
|
| 2 |
O |
-0.498 |
|
|
|
| 3 |
O |
-0.587 |
|
|
|
| 4 |
C |
-0.353 |
|
|
|
| 5 |
N |
-0.686 |
|
|
|
| 6 |
H |
0.384 |
|
|
|
| 7 |
H |
0.266 |
|
|
|
| 8 |
H |
0.266 |
|
|
|
| 9 |
H |
0.295 |
|
|
|
| 10 |
H |
0.295 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.507 |
1.124 |
0.000 |
1.233 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.002 |
-2.888 |
0.000 |
| y |
-2.888 |
-28.719 |
0.000 |
| z |
0.000 |
0.000 |
-26.474 |
|
| Traceless |
| | x | y | z |
| x |
-4.406 |
-2.888 |
0.000 |
| y |
-2.888 |
0.519 |
0.000 |
| z |
0.000 |
0.000 |
3.887 |
|
| Polar |
| 3z2-r2 | 7.774 |
| x2-y2 | -3.283 |
| xy | -2.888 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.779 |
-0.395 |
0.000 |
| y |
-0.395 |
4.698 |
0.000 |
| z |
0.000 |
0.000 |
3.155 |
<r2> (average value of r
2) Å
2
| <r2> |
118.483 |
| (<r2>)1/2 |
10.885 |