Vibrational Frequencies calculated at M06-2X/STO-3G
| 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' |
3843 |
3843 |
12.54 |
|
|
|
| 2 |
A' |
3559 |
3559 |
0.01 |
|
|
|
| 3 |
A' |
3409 |
3409 |
2.08 |
|
|
|
| 4 |
A' |
3388 |
3388 |
0.41 |
|
|
|
| 5 |
A' |
1975 |
1975 |
72.77 |
|
|
|
| 6 |
A' |
1696 |
1696 |
5.28 |
|
|
|
| 7 |
A' |
1659 |
1659 |
3.04 |
|
|
|
| 8 |
A' |
1589 |
1589 |
1.22 |
|
|
|
| 9 |
A' |
1547 |
1547 |
27.42 |
|
|
|
| 10 |
A' |
1462 |
1462 |
1.95 |
|
|
|
| 11 |
A' |
1278 |
1278 |
129.92 |
|
|
|
| 12 |
A' |
1179 |
1179 |
21.60 |
|
|
|
| 13 |
A' |
1094 |
1094 |
1.45 |
|
|
|
| 14 |
A' |
861 |
861 |
7.74 |
|
|
|
| 15 |
A' |
584 |
584 |
14.78 |
|
|
|
| 16 |
A' |
436 |
436 |
15.39 |
|
|
|
| 17 |
A' |
224 |
224 |
0.99 |
|
|
|
| 18 |
A" |
3558 |
3558 |
0.01 |
|
|
|
| 19 |
A" |
3511 |
3511 |
0.22 |
|
|
|
| 20 |
A" |
1688 |
1688 |
3.29 |
|
|
|
| 21 |
A" |
1382 |
1382 |
0.29 |
|
|
|
| 22 |
A" |
1184 |
1184 |
0.09 |
|
|
|
| 23 |
A" |
854 |
854 |
8.63 |
|
|
|
| 24 |
A" |
679 |
679 |
80.23 |
|
|
|
| 25 |
A" |
535 |
535 |
1.20 |
|
|
|
| 26 |
A" |
159 |
159 |
0.00 |
|
|
|
| 27 |
A" |
54i |
54i |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21639.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21639.0 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 M06-2X/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.233 |
|
|
|
| 2 |
C |
-0.148 |
|
|
|
| 3 |
C |
-0.208 |
|
|
|
| 4 |
O |
-0.246 |
|
|
|
| 5 |
O |
-0.233 |
|
|
|
| 6 |
H |
0.085 |
|
|
|
| 7 |
H |
0.085 |
|
|
|
| 8 |
H |
0.074 |
|
|
|
| 9 |
H |
0.078 |
|
|
|
| 10 |
H |
0.078 |
|
|
|
| 11 |
H |
0.200 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.707 |
-0.073 |
0.000 |
0.711 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.479 |
0.083 |
0.000 |
| y |
0.083 |
-24.053 |
0.000 |
| z |
0.000 |
0.000 |
-26.820 |
|
| Traceless |
| | x | y | z |
| x |
-6.043 |
0.083 |
0.000 |
| y |
0.083 |
5.097 |
0.000 |
| z |
0.000 |
0.000 |
0.946 |
|
| Polar |
| 3z2-r2 | 1.893 |
| x2-y2 | -7.426 |
| xy | 0.083 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.355 |
-0.009 |
0.000 |
| y |
-0.009 |
3.807 |
0.000 |
| z |
0.000 |
0.000 |
1.907 |
<r2> (average value of r
2) Å
2
| <r2> |
126.496 |
| (<r2>)1/2 |
11.247 |