Vibrational Frequencies calculated at B3LYP/Def2TZVPP
| 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' |
3798 |
3656 |
35.83 |
|
|
|
| 2 |
A' |
3246 |
3124 |
7.55 |
|
|
|
| 3 |
A' |
3191 |
3071 |
5.15 |
|
|
|
| 4 |
A' |
3147 |
3029 |
5.40 |
|
|
|
| 5 |
A' |
1700 |
1636 |
172.04 |
|
|
|
| 6 |
A' |
1452 |
1398 |
14.23 |
|
|
|
| 7 |
A' |
1354 |
1303 |
7.67 |
|
|
|
| 8 |
A' |
1328 |
1278 |
2.96 |
|
|
|
| 9 |
A' |
1121 |
1079 |
188.23 |
|
|
|
| 10 |
A' |
964 |
927 |
14.74 |
|
|
|
| 11 |
A' |
492 |
474 |
12.56 |
|
|
|
| 12 |
A" |
997 |
960 |
32.32 |
|
|
|
| 13 |
A" |
838 |
806 |
67.91 |
|
|
|
| 14 |
A" |
714 |
688 |
1.52 |
|
|
|
| 15 |
A" |
466 |
448 |
95.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12402.5 cm
-1
Scaled (by 0.9626) Zero Point Vibrational Energy (zpe) 11938.7 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 B3LYP/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.263 |
|
|
|
| 2 |
C |
0.081 |
|
|
|
| 3 |
O |
-0.297 |
|
|
|
| 4 |
H |
0.071 |
|
|
|
| 5 |
H |
0.093 |
|
|
|
| 6 |
H |
0.115 |
|
|
|
| 7 |
H |
0.199 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.492 |
-0.811 |
0.000 |
0.948 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.274 |
1.274 |
0.000 |
| y |
1.274 |
-14.599 |
0.000 |
| z |
0.000 |
0.000 |
-20.989 |
|
| Traceless |
| | x | y | z |
| x |
-2.480 |
1.274 |
0.000 |
| y |
1.274 |
6.033 |
0.000 |
| z |
0.000 |
0.000 |
-3.553 |
|
| Polar |
| 3z2-r2 | -7.105 |
| x2-y2 | -5.675 |
| xy | 1.274 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.853 |
-0.316 |
0.000 |
| y |
-0.316 |
4.333 |
0.000 |
| z |
0.000 |
0.000 |
3.072 |
<r2> (average value of r
2) Å
2
| <r2> |
46.006 |
| (<r2>)1/2 |
6.783 |