Vibrational Frequencies calculated at PBEPBE/6-311G*
| 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' |
3106 |
3074 |
8.37 |
|
|
|
| 2 |
A' |
2971 |
2940 |
14.93 |
|
|
|
| 3 |
A' |
1659 |
1641 |
176.62 |
|
|
|
| 4 |
A' |
1455 |
1440 |
6.19 |
|
|
|
| 5 |
A' |
1396 |
1382 |
5.33 |
|
|
|
| 6 |
A' |
1142 |
1130 |
0.11 |
|
|
|
| 7 |
A' |
966 |
956 |
48.97 |
|
|
|
| 8 |
A' |
828 |
819 |
50.10 |
|
|
|
| 9 |
A' |
536 |
531 |
138.35 |
|
|
|
| 10 |
A' |
326 |
323 |
0.63 |
|
|
|
| 11 |
A" |
3039 |
3007 |
25.56 |
|
|
|
| 12 |
A" |
1438 |
1423 |
11.97 |
|
|
|
| 13 |
A" |
1122 |
1111 |
0.10 |
|
|
|
| 14 |
A" |
372 |
368 |
2.29 |
|
|
|
| 15 |
A" |
148 |
146 |
0.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10251.7 cm
-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 10145.1 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 PBEPBE/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.498 |
|
|
|
| 2 |
O |
-0.229 |
|
|
|
| 3 |
H |
0.243 |
|
|
|
| 4 |
H |
0.233 |
|
|
|
| 5 |
H |
0.233 |
|
|
|
| 6 |
N |
0.173 |
|
|
|
| 7 |
O |
-0.154 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.079 |
-0.022 |
0.000 |
2.079 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.730 |
0.754 |
0.000 |
| y |
0.754 |
-25.455 |
0.000 |
| z |
0.000 |
0.000 |
-22.090 |
|
| Traceless |
| | x | y | z |
| x |
2.042 |
0.754 |
0.000 |
| y |
0.754 |
-3.545 |
0.000 |
| z |
0.000 |
0.000 |
1.503 |
|
| Polar |
| 3z2-r2 | 3.005 |
| x2-y2 | 3.725 |
| xy | 0.754 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.767 |
0.917 |
0.000 |
| y |
0.917 |
4.498 |
0.000 |
| z |
0.000 |
0.000 |
2.789 |
<r2> (average value of r
2) Å
2
| <r2> |
67.257 |
| (<r2>)1/2 |
8.201 |