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' |
3136 |
3000 |
19.68 |
|
|
|
| 2 |
A' |
3060 |
2927 |
12.68 |
|
|
|
| 3 |
A' |
2922 |
2795 |
22.06 |
|
|
|
| 4 |
A' |
1491 |
1426 |
6.21 |
|
|
|
| 5 |
A' |
1412 |
1351 |
26.13 |
|
|
|
| 6 |
A' |
1390 |
1329 |
18.63 |
|
|
|
| 7 |
A' |
1338 |
1280 |
11.02 |
|
|
|
| 8 |
A' |
1105 |
1057 |
7.52 |
|
|
|
| 9 |
A' |
1096 |
1049 |
12.07 |
|
|
|
| 10 |
A' |
901 |
862 |
0.50 |
|
|
|
| 11 |
A' |
439 |
420 |
6.70 |
|
|
|
| 12 |
A" |
3145 |
3009 |
17.76 |
|
|
|
| 13 |
A" |
2936 |
2808 |
4.86 |
|
|
|
| 14 |
A" |
1484 |
1420 |
6.86 |
|
|
|
| 15 |
A" |
1239 |
1185 |
0.00 |
|
|
|
| 16 |
A" |
860 |
823 |
0.06 |
|
|
|
| 17 |
A" |
310 |
297 |
19.51 |
|
|
|
| 18 |
A" |
166 |
158 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14214.7 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 13597.8 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 |
C |
-0.842 |
|
|
|
| 2 |
C |
0.056 |
|
|
|
| 3 |
O |
-0.546 |
|
|
|
| 4 |
H |
0.279 |
|
|
|
| 5 |
H |
0.257 |
|
|
|
| 6 |
H |
0.257 |
|
|
|
| 7 |
H |
0.270 |
|
|
|
| 8 |
H |
0.270 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.017 |
0.654 |
0.000 |
2.120 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.372 |
0.176 |
0.000 |
| y |
0.176 |
-18.682 |
0.000 |
| z |
0.000 |
0.000 |
-18.013 |
|
| Traceless |
| | x | y | z |
| x |
-4.024 |
0.176 |
0.000 |
| y |
0.176 |
1.510 |
0.000 |
| z |
0.000 |
0.000 |
2.514 |
|
| Polar |
| 3z2-r2 | 5.029 |
| x2-y2 | -3.690 |
| xy | 0.176 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.276 |
-0.026 |
0.000 |
| y |
-0.026 |
4.755 |
0.000 |
| z |
0.000 |
0.000 |
4.406 |
<r2> (average value of r
2) Å
2
| <r2> |
50.873 |
| (<r2>)1/2 |
7.133 |