Vibrational Frequencies calculated at B97D3/aug-cc-pVQZ
| 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 |
3059 |
3059 |
24.95 |
112.35 |
0.28 |
0.44 |
| 2 |
A1 |
2911 |
2911 |
77.00 |
354.61 |
0.02 |
0.03 |
| 3 |
A1 |
1483 |
1483 |
2.59 |
4.54 |
0.72 |
0.84 |
| 4 |
A1 |
1457 |
1457 |
0.02 |
3.72 |
0.74 |
0.85 |
| 5 |
A1 |
1240 |
1240 |
5.97 |
0.47 |
0.62 |
0.76 |
| 6 |
A1 |
908 |
908 |
36.13 |
7.36 |
0.35 |
0.52 |
| 7 |
A1 |
408 |
408 |
2.25 |
1.51 |
0.16 |
0.28 |
| 8 |
A2 |
2948 |
2948 |
0.00 |
27.62 |
0.75 |
0.86 |
| 9 |
A2 |
1451 |
1451 |
0.00 |
12.62 |
0.75 |
0.86 |
| 10 |
A2 |
1139 |
1139 |
0.00 |
1.92 |
0.75 |
0.86 |
| 11 |
A2 |
208 |
208 |
0.00 |
0.28 |
0.75 |
0.86 |
| 12 |
B1 |
2942 |
2942 |
153.93 |
122.75 |
0.75 |
0.86 |
| 13 |
B1 |
1461 |
1461 |
11.75 |
0.11 |
0.75 |
0.86 |
| 14 |
B1 |
1167 |
1167 |
7.02 |
0.03 |
0.75 |
0.86 |
| 15 |
B1 |
245 |
245 |
5.03 |
0.00 |
0.75 |
0.86 |
| 16 |
B2 |
3057 |
3057 |
35.48 |
72.77 |
0.75 |
0.86 |
| 17 |
B2 |
2898 |
2898 |
69.95 |
4.43 |
0.75 |
0.86 |
| 18 |
B2 |
1467 |
1467 |
11.17 |
1.97 |
0.75 |
0.86 |
| 19 |
B2 |
1430 |
1430 |
3.09 |
1.78 |
0.75 |
0.86 |
| 20 |
B2 |
1154 |
1154 |
70.82 |
0.08 |
0.75 |
0.86 |
| 21 |
B2 |
1087 |
1087 |
75.41 |
1.75 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17059.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17059.2 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 B97D3/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.511 |
|
|
|
| 2 |
C |
-0.670 |
|
|
|
| 3 |
C |
-0.670 |
|
|
|
| 4 |
H |
0.431 |
|
|
|
| 5 |
H |
0.431 |
|
|
|
| 6 |
H |
0.247 |
|
|
|
| 7 |
H |
0.247 |
|
|
|
| 8 |
H |
0.247 |
|
|
|
| 9 |
H |
0.247 |
|
|
|
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 |
-1.184 |
1.184 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.362 |
0.000 |
0.000 |
| y |
0.000 |
-17.700 |
0.000 |
| z |
0.000 |
0.000 |
-21.483 |
|
| Traceless |
| | x | y | z |
| x |
-0.771 |
0.000 |
0.000 |
| y |
0.000 |
3.222 |
0.000 |
| z |
0.000 |
0.000 |
-2.451 |
|
| Polar |
| 3z2-r2 | -4.902 |
| x2-y2 | -2.662 |
| 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 |
4.870 |
0.000 |
0.000 |
| y |
0.000 |
6.067 |
0.000 |
| z |
0.000 |
0.000 |
4.968 |
<r2> (average value of r
2) Å
2
| <r2> |
52.992 |
| (<r2>)1/2 |
7.280 |