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 |
A |
3095 |
3095 |
9.12 |
70.38 |
0.55 |
0.71 |
| 2 |
A |
3031 |
3031 |
0.28 |
14.99 |
0.71 |
0.83 |
| 3 |
A |
2980 |
2980 |
9.30 |
338.95 |
0.00 |
0.01 |
| 4 |
A |
1732 |
1732 |
185.93 |
13.37 |
0.56 |
0.72 |
| 5 |
A |
1442 |
1442 |
27.41 |
11.64 |
0.59 |
0.74 |
| 6 |
A |
1434 |
1434 |
2.11 |
8.80 |
0.74 |
0.85 |
| 7 |
A |
1353 |
1353 |
20.88 |
2.03 |
0.52 |
0.69 |
| 8 |
A |
1061 |
1061 |
0.02 |
1.79 |
0.12 |
0.22 |
| 9 |
A |
860 |
860 |
0.01 |
0.18 |
0.43 |
0.61 |
| 10 |
A |
763 |
763 |
2.79 |
16.36 |
0.11 |
0.20 |
| 11 |
A |
379 |
379 |
1.56 |
0.76 |
0.58 |
0.74 |
| 12 |
A |
25 |
25 |
0.00 |
0.27 |
0.75 |
0.86 |
| 13 |
B |
3093 |
3093 |
15.72 |
56.16 |
0.75 |
0.86 |
| 14 |
B |
3038 |
3038 |
20.93 |
97.55 |
0.75 |
0.86 |
| 15 |
B |
2973 |
2973 |
2.07 |
3.55 |
0.75 |
0.86 |
| 16 |
B |
1459 |
1459 |
17.67 |
0.06 |
0.75 |
0.86 |
| 17 |
B |
1431 |
1431 |
0.44 |
1.22 |
0.75 |
0.86 |
| 18 |
B |
1350 |
1350 |
49.83 |
0.16 |
0.75 |
0.86 |
| 19 |
B |
1201 |
1201 |
78.05 |
7.11 |
0.75 |
0.86 |
| 20 |
B |
1090 |
1090 |
2.14 |
0.15 |
0.75 |
0.86 |
| 21 |
B |
861 |
861 |
13.05 |
1.82 |
0.75 |
0.86 |
| 22 |
B |
525 |
525 |
11.73 |
1.24 |
0.75 |
0.86 |
| 23 |
B |
479 |
479 |
0.34 |
0.28 |
0.75 |
0.86 |
| 24 |
B |
128 |
128 |
0.04 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17890.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17890.7 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 B97D3/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.569 |
|
|
|
| 2 |
O |
-0.554 |
|
|
|
| 3 |
C |
-0.718 |
|
|
|
| 4 |
C |
-0.718 |
|
|
|
| 5 |
H |
0.277 |
|
|
|
| 6 |
H |
0.277 |
|
|
|
| 7 |
H |
0.219 |
|
|
|
| 8 |
H |
0.214 |
|
|
|
| 9 |
H |
0.219 |
|
|
|
| 10 |
H |
0.214 |
|
|
|
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 |
-2.982 |
2.982 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.308 |
-0.027 |
0.000 |
| y |
-0.027 |
-23.842 |
0.000 |
| z |
0.000 |
0.000 |
-29.097 |
|
| Traceless |
| | x | y | z |
| x |
2.162 |
-0.027 |
0.000 |
| y |
-0.027 |
2.860 |
0.000 |
| z |
0.000 |
0.000 |
-5.022 |
|
| Polar |
| 3z2-r2 | -10.044 |
| x2-y2 | -0.466 |
| xy | -0.027 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.220 |
-0.013 |
0.000 |
| y |
-0.013 |
7.301 |
0.000 |
| z |
0.000 |
0.000 |
7.239 |
<r2> (average value of r
2) Å
2
| <r2> |
82.332 |
| (<r2>)1/2 |
9.074 |