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' |
3182 |
3182 |
14.09 |
|
|
|
| 2 |
A' |
3106 |
3106 |
11.92 |
|
|
|
| 3 |
A' |
3076 |
3076 |
15.59 |
|
|
|
| 4 |
A' |
2951 |
2951 |
127.15 |
|
|
|
| 5 |
A' |
1783 |
1783 |
79.99 |
|
|
|
| 6 |
A' |
1565 |
1565 |
10.54 |
|
|
|
| 7 |
A' |
1511 |
1511 |
24.13 |
|
|
|
| 8 |
A' |
1481 |
1481 |
18.25 |
|
|
|
| 9 |
A' |
1450 |
1450 |
4.34 |
|
|
|
| 10 |
A' |
1382 |
1382 |
14.97 |
|
|
|
| 11 |
A' |
1134 |
1134 |
22.30 |
|
|
|
| 12 |
A' |
1037 |
1037 |
0.88 |
|
|
|
| 13 |
A' |
863 |
863 |
21.39 |
|
|
|
| 14 |
A' |
694 |
694 |
3.10 |
|
|
|
| 15 |
A' |
270 |
270 |
10.83 |
|
|
|
| 16 |
A" |
3183 |
3183 |
14.32 |
|
|
|
| 17 |
A" |
3109 |
3109 |
4.23 |
|
|
|
| 18 |
A" |
1571 |
1571 |
11.06 |
|
|
|
| 19 |
A" |
1328 |
1328 |
0.16 |
|
|
|
| 20 |
A" |
1180 |
1180 |
1.08 |
|
|
|
| 21 |
A" |
947 |
947 |
2.53 |
|
|
|
| 22 |
A" |
706 |
706 |
9.41 |
|
|
|
| 23 |
A" |
229 |
229 |
0.51 |
|
|
|
| 24 |
A" |
104 |
104 |
1.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18920.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18920.0 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 |
-0.602 |
|
|
|
| 2 |
C |
-0.562 |
|
|
|
| 3 |
C |
0.262 |
|
|
|
| 4 |
O |
-0.426 |
|
|
|
| 5 |
H |
0.209 |
|
|
|
| 6 |
H |
0.227 |
|
|
|
| 7 |
H |
0.227 |
|
|
|
| 8 |
H |
0.241 |
|
|
|
| 9 |
H |
0.241 |
|
|
|
| 10 |
H |
0.180 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.154 |
2.529 |
0.000 |
2.534 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.730 |
-1.632 |
0.000 |
| y |
-1.632 |
-28.081 |
0.000 |
| z |
0.000 |
0.000 |
-24.059 |
|
| Traceless |
| | x | y | z |
| x |
2.340 |
-1.632 |
0.000 |
| y |
-1.632 |
-4.186 |
0.000 |
| z |
0.000 |
0.000 |
1.847 |
|
| Polar |
| 3z2-r2 | 3.693 |
| x2-y2 | 4.351 |
| xy | -1.632 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.938 |
-0.050 |
0.000 |
| y |
-0.050 |
5.202 |
0.000 |
| z |
0.000 |
0.000 |
3.590 |
<r2> (average value of r
2) Å
2
| <r2> |
83.943 |
| (<r2>)1/2 |
9.162 |