Vibrational Frequencies calculated at M06-2X/6-31G*
| 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' |
3765 |
3565 |
69.00 |
|
|
|
| 2 |
A' |
3218 |
3047 |
2.48 |
|
|
|
| 3 |
A' |
3099 |
2935 |
0.58 |
|
|
|
| 4 |
A' |
1922 |
1820 |
325.43 |
|
|
|
| 5 |
A' |
1499 |
1420 |
13.25 |
|
|
|
| 6 |
A' |
1447 |
1370 |
98.60 |
|
|
|
| 7 |
A' |
1375 |
1302 |
18.79 |
|
|
|
| 8 |
A' |
1253 |
1187 |
225.83 |
|
|
|
| 9 |
A' |
1014 |
960 |
42.09 |
|
|
|
| 10 |
A' |
893 |
845 |
2.55 |
|
|
|
| 11 |
A' |
597 |
565 |
46.79 |
|
|
|
| 12 |
A' |
422 |
399 |
4.25 |
|
|
|
| 13 |
A" |
3173 |
3004 |
2.16 |
|
|
|
| 14 |
A" |
1499 |
1420 |
9.16 |
|
|
|
| 15 |
A" |
1078 |
1021 |
10.74 |
|
|
|
| 16 |
A" |
699 |
662 |
125.79 |
|
|
|
| 17 |
A" |
551 |
522 |
16.23 |
|
|
|
| 18 |
A" |
92i |
87i |
0.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13704.6 cm
-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 12978.3 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.557 |
|
|
|
| 2 |
C |
0.573 |
|
|
|
| 3 |
O |
-0.464 |
|
|
|
| 4 |
H |
0.203 |
|
|
|
| 5 |
H |
0.203 |
|
|
|
| 6 |
H |
0.203 |
|
|
|
| 7 |
O |
-0.594 |
|
|
|
| 8 |
H |
0.432 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.418 |
-1.519 |
0.000 |
1.576 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.818 |
-3.833 |
0.000 |
| y |
-3.833 |
-26.698 |
0.000 |
| z |
0.000 |
0.000 |
-22.778 |
|
| Traceless |
| | x | y | z |
| x |
4.920 |
-3.833 |
0.000 |
| y |
-3.833 |
-5.400 |
0.000 |
| z |
0.000 |
0.000 |
0.480 |
|
| Polar |
| 3z2-r2 | 0.960 |
| x2-y2 | 6.880 |
| xy | -3.833 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.274 |
-0.076 |
0.000 |
| y |
-0.076 |
4.525 |
0.000 |
| z |
0.000 |
0.000 |
2.780 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |