Vibrational Frequencies calculated at wB97X-D/6-31G(2df,p)
| 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 |
3179 |
3179 |
7.36 |
66.56 |
0.63 |
0.77 |
| 2 |
A |
3124 |
3124 |
0.00 |
8.35 |
0.75 |
0.86 |
| 3 |
A |
3055 |
3055 |
5.56 |
201.05 |
0.01 |
0.02 |
| 4 |
A |
1864 |
1864 |
168.64 |
7.13 |
0.49 |
0.65 |
| 5 |
A |
1474 |
1474 |
21.72 |
25.76 |
0.72 |
0.84 |
| 6 |
A |
1470 |
1470 |
0.03 |
24.66 |
0.75 |
0.86 |
| 7 |
A |
1388 |
1388 |
16.67 |
2.51 |
0.67 |
0.80 |
| 8 |
A |
1086 |
1086 |
0.04 |
3.56 |
0.52 |
0.69 |
| 9 |
A |
883 |
883 |
0.00 |
2.06 |
0.75 |
0.86 |
| 10 |
A |
795 |
795 |
1.06 |
12.33 |
0.14 |
0.25 |
| 11 |
A |
382 |
382 |
1.35 |
0.30 |
0.56 |
0.72 |
| 12 |
A |
47 |
47 |
0.00 |
0.05 |
0.75 |
0.86 |
| 13 |
B |
3177 |
3177 |
9.65 |
52.42 |
0.75 |
0.86 |
| 14 |
B |
3130 |
3130 |
16.89 |
99.35 |
0.75 |
0.86 |
| 15 |
B |
3050 |
3050 |
1.70 |
0.14 |
0.75 |
0.86 |
| 16 |
B |
1495 |
1495 |
19.16 |
0.23 |
0.75 |
0.86 |
| 17 |
B |
1464 |
1464 |
0.32 |
1.05 |
0.75 |
0.86 |
| 18 |
B |
1395 |
1395 |
67.49 |
2.80 |
0.75 |
0.86 |
| 19 |
B |
1241 |
1241 |
67.47 |
1.06 |
0.75 |
0.86 |
| 20 |
B |
1124 |
1124 |
4.19 |
0.02 |
0.75 |
0.86 |
| 21 |
B |
891 |
891 |
5.79 |
2.78 |
0.75 |
0.86 |
| 22 |
B |
534 |
534 |
14.96 |
1.47 |
0.75 |
0.86 |
| 23 |
B |
494 |
494 |
0.43 |
0.70 |
0.75 |
0.86 |
| 24 |
B |
146 |
146 |
0.01 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18444.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18444.7 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.384 |
|
|
|
| 2 |
O |
-0.301 |
|
|
|
| 3 |
C |
-0.520 |
|
|
|
| 4 |
C |
-0.520 |
|
|
|
| 5 |
H |
0.167 |
|
|
|
| 6 |
H |
0.167 |
|
|
|
| 7 |
H |
0.156 |
|
|
|
| 8 |
H |
0.156 |
|
|
|
| 9 |
H |
0.156 |
|
|
|
| 10 |
H |
0.156 |
|
|
|
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 |
-2.804 |
2.804 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.664 |
-0.000 |
0.000 |
| y |
-0.000 |
-23.226 |
0.000 |
| z |
0.000 |
0.000 |
-27.971 |
|
| Traceless |
| | x | y | z |
| x |
1.935 |
-0.000 |
0.000 |
| y |
-0.000 |
2.592 |
0.000 |
| z |
0.000 |
0.000 |
-4.526 |
|
| Polar |
| 3z2-r2 | -9.053 |
| x2-y2 | -0.438 |
| 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 |
4.244 |
0.000 |
0.000 |
| y |
0.000 |
5.641 |
0.000 |
| z |
0.000 |
0.000 |
5.821 |
<r2> (average value of r
2) Å
2
| <r2> |
81.433 |
| (<r2>)1/2 |
9.024 |