Vibrational Frequencies calculated at wB97X-D/daug-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' |
3921 |
3921 |
34.60 |
10.43 |
0.69 |
0.82 |
| 2 |
A' |
3143 |
3143 |
28.39 |
52.26 |
0.74 |
0.85 |
| 3 |
A' |
3054 |
3054 |
16.76 |
176.82 |
0.00 |
0.01 |
| 4 |
A' |
3007 |
3007 |
69.70 |
119.76 |
0.13 |
0.23 |
| 5 |
A' |
1508 |
1508 |
1.88 |
2.74 |
0.75 |
0.86 |
| 6 |
A' |
1481 |
1481 |
2.60 |
5.03 |
0.73 |
0.84 |
| 7 |
A' |
1448 |
1448 |
12.18 |
11.30 |
0.55 |
0.71 |
| 8 |
A' |
1382 |
1382 |
2.51 |
0.44 |
0.28 |
0.43 |
| 9 |
A' |
1280 |
1280 |
72.60 |
18.38 |
0.35 |
0.52 |
| 10 |
A' |
1127 |
1127 |
48.64 |
7.23 |
0.37 |
0.54 |
| 11 |
A' |
1052 |
1052 |
39.62 |
5.74 |
0.64 |
0.78 |
| 12 |
A' |
913 |
913 |
10.69 |
10.76 |
0.21 |
0.35 |
| 13 |
A' |
420 |
420 |
10.93 |
4.81 |
0.37 |
0.54 |
| 14 |
A" |
3143 |
3143 |
31.63 |
39.49 |
0.75 |
0.86 |
| 15 |
A" |
3045 |
3045 |
46.42 |
88.50 |
0.75 |
0.86 |
| 16 |
A" |
1464 |
1464 |
6.65 |
4.13 |
0.75 |
0.86 |
| 17 |
A" |
1298 |
1298 |
0.00 |
3.41 |
0.75 |
0.86 |
| 18 |
A" |
1174 |
1174 |
3.18 |
0.24 |
0.75 |
0.86 |
| 19 |
A" |
819 |
819 |
0.16 |
0.15 |
0.75 |
0.86 |
| 20 |
A" |
296 |
296 |
93.68 |
0.90 |
0.75 |
0.86 |
| 21 |
A" |
241 |
241 |
23.37 |
0.07 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17608.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17608.2 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/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.509 |
|
|
|
| 2 |
C |
1.653 |
|
|
|
| 3 |
O |
-0.875 |
|
|
|
| 4 |
H |
0.469 |
|
|
|
| 5 |
H |
-0.273 |
|
|
|
| 6 |
H |
-0.204 |
|
|
|
| 7 |
H |
-0.204 |
|
|
|
| 8 |
H |
-0.538 |
|
|
|
| 9 |
H |
-0.538 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.136 |
1.580 |
0.000 |
1.586 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.893 |
-2.415 |
0.000 |
| y |
-2.415 |
-20.129 |
0.000 |
| z |
0.000 |
0.000 |
-20.263 |
|
| Traceless |
| | x | y | z |
| x |
2.303 |
-2.415 |
0.000 |
| y |
-2.415 |
-1.051 |
0.000 |
| z |
0.000 |
0.000 |
-1.252 |
|
| Polar |
| 3z2-r2 | -2.503 |
| x2-y2 | 2.236 |
| xy | -2.415 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.454 |
-0.127 |
0.000 |
| y |
-0.127 |
4.942 |
0.000 |
| z |
0.000 |
0.000 |
4.598 |
<r2> (average value of r
2) Å
2
| <r2> |
54.390 |
| (<r2>)1/2 |
7.375 |