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 |
A1 |
3368 |
3368 |
0.00 |
171.59 |
0.12 |
0.21 |
| 2 |
A1 |
3324 |
3324 |
0.58 |
40.05 |
0.20 |
0.34 |
| 3 |
A1 |
1532 |
1532 |
15.17 |
42.95 |
0.26 |
0.41 |
| 4 |
A1 |
1439 |
1439 |
5.94 |
9.42 |
0.54 |
0.71 |
| 5 |
A1 |
1181 |
1181 |
0.03 |
22.67 |
0.38 |
0.55 |
| 6 |
A1 |
1096 |
1096 |
2.00 |
8.54 |
0.14 |
0.25 |
| 7 |
A1 |
1023 |
1023 |
42.04 |
3.30 |
0.17 |
0.29 |
| 8 |
A1 |
896 |
896 |
24.53 |
0.94 |
0.71 |
0.83 |
| 9 |
A2 |
950 |
950 |
0.00 |
1.49 |
0.75 |
0.86 |
| 10 |
A2 |
784 |
784 |
0.00 |
1.62 |
0.75 |
0.86 |
| 11 |
A2 |
627 |
627 |
0.00 |
0.05 |
0.75 |
0.86 |
| 12 |
B1 |
909 |
909 |
0.25 |
0.01 |
0.75 |
0.86 |
| 13 |
B1 |
788 |
788 |
122.76 |
1.04 |
0.75 |
0.86 |
| 14 |
B1 |
623 |
623 |
28.33 |
2.45 |
0.75 |
0.86 |
| 15 |
B2 |
3359 |
3359 |
0.22 |
20.78 |
0.75 |
0.86 |
| 16 |
B2 |
3311 |
3311 |
3.68 |
83.58 |
0.75 |
0.86 |
| 17 |
B2 |
1629 |
1629 |
1.78 |
0.29 |
0.75 |
0.86 |
| 18 |
B2 |
1313 |
1313 |
1.19 |
0.29 |
0.75 |
0.86 |
| 19 |
B2 |
1213 |
1213 |
23.04 |
2.13 |
0.75 |
0.86 |
| 20 |
B2 |
1074 |
1074 |
0.08 |
4.59 |
0.75 |
0.86 |
| 21 |
B2 |
909 |
909 |
0.11 |
4.08 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 15673.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15673.8 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/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.497 |
|
|
|
| 2 |
C |
0.066 |
|
|
|
| 3 |
C |
0.066 |
|
|
|
| 4 |
C |
-0.212 |
|
|
|
| 5 |
C |
-0.212 |
|
|
|
| 6 |
H |
0.207 |
|
|
|
| 7 |
H |
0.207 |
|
|
|
| 8 |
H |
0.187 |
|
|
|
| 9 |
H |
0.187 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.086 |
1.086 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.503 |
0.000 |
0.000 |
| y |
0.000 |
-22.951 |
0.000 |
| z |
0.000 |
0.000 |
-28.442 |
|
| Traceless |
| | x | y | z |
| x |
-5.806 |
0.000 |
0.000 |
| y |
0.000 |
7.021 |
0.000 |
| z |
0.000 |
0.000 |
-1.215 |
|
| Polar |
| 3z2-r2 | -2.431 |
| x2-y2 | -8.551 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.270 |
0.000 |
0.000 |
| y |
0.000 |
6.964 |
0.000 |
| z |
0.000 |
0.000 |
6.591 |
<r2> (average value of r
2) Å
2
| <r2> |
82.045 |
| (<r2>)1/2 |
9.058 |