Vibrational Frequencies calculated at wB97X-D/6-31G*
| 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' |
3302 |
3132 |
142.42 |
|
|
|
| 2 |
A' |
3277 |
3108 |
5.37 |
|
|
|
| 3 |
A' |
3223 |
3057 |
57.29 |
|
|
|
| 4 |
A' |
3030 |
2874 |
116.17 |
|
|
|
| 5 |
A' |
1772 |
1681 |
189.13 |
|
|
|
| 6 |
A' |
1684 |
1598 |
349.41 |
|
|
|
| 7 |
A' |
1509 |
1432 |
47.34 |
|
|
|
| 8 |
A' |
1451 |
1376 |
83.78 |
|
|
|
| 9 |
A' |
1433 |
1359 |
29.24 |
|
|
|
| 10 |
A' |
1324 |
1256 |
157.98 |
|
|
|
| 11 |
A' |
1137 |
1078 |
9.80 |
|
|
|
| 12 |
A' |
1022 |
969 |
48.56 |
|
|
|
| 13 |
A' |
906 |
859 |
9.14 |
|
|
|
| 14 |
A' |
523 |
496 |
19.86 |
|
|
|
| 15 |
A' |
312 |
296 |
6.00 |
|
|
|
| 16 |
A" |
1059 |
1005 |
10.79 |
|
|
|
| 17 |
A" |
1020 |
968 |
14.01 |
|
|
|
| 18 |
A" |
916 |
868 |
105.55 |
|
|
|
| 19 |
A" |
784 |
743 |
39.87 |
|
|
|
| 20 |
A" |
392 |
372 |
6.51 |
|
|
|
| 21 |
A" |
291 |
276 |
4.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15182.4 cm
-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 14400.5 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.316 |
|
|
|
| 2 |
C |
0.229 |
|
|
|
| 3 |
C |
0.155 |
|
|
|
| 4 |
O |
-0.500 |
|
|
|
| 5 |
O |
-0.572 |
|
|
|
| 6 |
H |
0.468 |
|
|
|
| 7 |
H |
0.182 |
|
|
|
| 8 |
H |
0.154 |
|
|
|
| 9 |
H |
0.200 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.616 |
2.546 |
0.000 |
2.619 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.441 |
0.586 |
0.000 |
| y |
0.586 |
-27.790 |
0.000 |
| z |
0.000 |
0.000 |
-29.572 |
|
| Traceless |
| | x | y | z |
| x |
0.240 |
0.586 |
0.000 |
| y |
0.586 |
1.216 |
0.000 |
| z |
0.000 |
0.000 |
-1.456 |
|
| Polar |
| 3z2-r2 | -2.912 |
| x2-y2 | -0.651 |
| xy | 0.586 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.659 |
0.333 |
0.000 |
| y |
0.333 |
6.044 |
0.000 |
| z |
0.000 |
0.000 |
2.362 |
<r2> (average value of r
2) Å
2
| <r2> |
101.415 |
| (<r2>)1/2 |
10.070 |