Vibrational Frequencies calculated at M06-2X/3-21G*
| 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' |
3302 |
3128 |
0.45 |
|
|
|
| 2 |
A' |
3152 |
2985 |
4.53 |
|
|
|
| 3 |
A' |
3062 |
2900 |
49.54 |
|
|
|
| 4 |
A' |
2541 |
2407 |
248.38 |
|
|
|
| 5 |
A' |
1687 |
1598 |
142.91 |
|
|
|
| 6 |
A' |
1678 |
1590 |
301.75 |
|
|
|
| 7 |
A' |
1497 |
1418 |
67.84 |
|
|
|
| 8 |
A' |
1414 |
1339 |
19.08 |
|
|
|
| 9 |
A' |
1327 |
1257 |
97.47 |
|
|
|
| 10 |
A' |
1293 |
1225 |
138.23 |
|
|
|
| 11 |
A' |
1142 |
1081 |
15.73 |
|
|
|
| 12 |
A' |
1033 |
978 |
44.24 |
|
|
|
| 13 |
A' |
915 |
866 |
3.68 |
|
|
|
| 14 |
A' |
544 |
516 |
19.94 |
|
|
|
| 15 |
A' |
334 |
317 |
5.26 |
|
|
|
| 16 |
A" |
1102 |
1043 |
147.17 |
|
|
|
| 17 |
A" |
1069 |
1013 |
3.45 |
|
|
|
| 18 |
A" |
1046 |
991 |
69.36 |
|
|
|
| 19 |
A" |
837 |
793 |
40.36 |
|
|
|
| 20 |
A" |
428 |
406 |
16.11 |
|
|
|
| 21 |
A" |
330 |
313 |
2.85 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14866.2 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 14081.2 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 M06-2X/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.430 |
|
|
|
| 2 |
C |
0.238 |
|
|
|
| 3 |
C |
0.192 |
|
|
|
| 4 |
O |
-0.518 |
|
|
|
| 5 |
O |
-0.590 |
|
|
|
| 6 |
H |
0.415 |
|
|
|
| 7 |
H |
0.223 |
|
|
|
| 8 |
H |
0.218 |
|
|
|
| 9 |
H |
0.251 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.136 |
2.775 |
0.000 |
2.778 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.675 |
0.113 |
0.000 |
| y |
0.113 |
-28.679 |
0.000 |
| z |
0.000 |
0.000 |
-30.188 |
|
| Traceless |
| | x | y | z |
| x |
0.759 |
0.113 |
0.000 |
| y |
0.113 |
0.752 |
0.000 |
| z |
0.000 |
0.000 |
-1.511 |
|
| Polar |
| 3z2-r2 | -3.023 |
| x2-y2 | 0.004 |
| xy | 0.113 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.968 |
0.257 |
0.000 |
| y |
0.257 |
5.629 |
0.000 |
| z |
0.000 |
0.000 |
1.618 |
<r2> (average value of r
2) Å
2
| <r2> |
99.835 |
| (<r2>)1/2 |
9.992 |