Vibrational Frequencies calculated at B97D3/cc-pVDZ
| 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 |
3019 |
2993 |
15.08 |
247.24 |
0.09 |
0.16 |
| 2 |
A1 |
1493 |
1481 |
4.77 |
3.08 |
0.74 |
0.85 |
| 3 |
A1 |
1277 |
1266 |
11.15 |
25.49 |
0.19 |
0.32 |
| 4 |
A1 |
1111 |
1102 |
0.56 |
1.56 |
0.56 |
0.72 |
| 5 |
A1 |
885 |
877 |
56.03 |
11.06 |
0.73 |
0.85 |
| 6 |
A2 |
3094 |
3068 |
0.00 |
140.15 |
0.75 |
0.86 |
| 7 |
A2 |
1138 |
1128 |
0.00 |
4.37 |
0.75 |
0.86 |
| 8 |
A2 |
1005 |
996 |
0.00 |
0.09 |
0.75 |
0.86 |
| 9 |
B1 |
3111 |
3084 |
79.49 |
22.00 |
0.75 |
0.86 |
| 10 |
B1 |
1131 |
1121 |
2.52 |
13.97 |
0.75 |
0.86 |
| 11 |
B1 |
796 |
790 |
0.06 |
8.89 |
0.75 |
0.86 |
| 12 |
B2 |
3010 |
2984 |
51.75 |
12.16 |
0.75 |
0.86 |
| 13 |
B2 |
1451 |
1438 |
0.87 |
7.56 |
0.75 |
0.86 |
| 14 |
B2 |
1099 |
1090 |
0.81 |
2.89 |
0.75 |
0.86 |
| 15 |
B2 |
827 |
820 |
13.81 |
3.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12222.7 cm
-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 12118.8 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 B97D3/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.278 |
|
|
|
| 2 |
C |
0.086 |
|
|
|
| 3 |
C |
0.086 |
|
|
|
| 4 |
H |
0.026 |
|
|
|
| 5 |
H |
0.026 |
|
|
|
| 6 |
H |
0.026 |
|
|
|
| 7 |
H |
0.026 |
|
|
|
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 |
-1.730 |
1.730 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.288 |
0.000 |
0.000 |
| y |
0.000 |
-16.612 |
0.000 |
| z |
0.000 |
0.000 |
-20.109 |
|
| Traceless |
| | x | y | z |
| x |
1.073 |
0.000 |
0.000 |
| y |
0.000 |
2.086 |
0.000 |
| z |
0.000 |
0.000 |
-3.159 |
|
| Polar |
| 3z2-r2 | -6.317 |
| x2-y2 | -0.675 |
| 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 |
3.479 |
0.000 |
0.000 |
| y |
0.000 |
4.438 |
0.000 |
| z |
0.000 |
0.000 |
2.886 |
<r2> (average value of r
2) Å
2
| <r2> |
36.806 |
| (<r2>)1/2 |
6.067 |