Vibrational Frequencies calculated at BLYP/cc-pVDZ
| 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 |
3626 |
3632 |
30.02 |
|
|
|
| 2 |
A |
3161 |
3166 |
24.37 |
|
|
|
| 3 |
A |
3013 |
3017 |
24.18 |
|
|
|
| 4 |
A |
1418 |
1420 |
8.45 |
|
|
|
| 5 |
A |
1329 |
1331 |
26.98 |
|
|
|
| 6 |
A |
1161 |
1162 |
72.11 |
|
|
|
| 7 |
A |
1018 |
1020 |
42.26 |
|
|
|
| 8 |
A |
596 |
597 |
73.89 |
|
|
|
| 9 |
A |
450 |
451 |
58.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7885.5 cm
-1
Scaled (by 1.0016) Zero Point Vibrational Energy (zpe) 7898.1 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 BLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.026 |
|
|
|
| 2 |
O |
-0.148 |
|
|
|
| 3 |
H |
0.021 |
|
|
|
| 4 |
H |
0.007 |
|
|
|
| 5 |
H |
0.146 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.262 |
1.391 |
0.255 |
1.439 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.591 |
-1.960 |
0.595 |
| y |
-1.960 |
-11.027 |
-0.039 |
| z |
0.595 |
-0.039 |
-13.877 |
|
| Traceless |
| | x | y | z |
| x |
0.861 |
-1.960 |
0.595 |
| y |
-1.960 |
1.707 |
-0.039 |
| z |
0.595 |
-0.039 |
-2.568 |
|
| Polar |
| 3z2-r2 | -5.136 |
| x2-y2 | -0.564 |
| xy | -1.960 |
| xz | 0.595 |
| yz | -0.039 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.930 |
-0.164 |
0.067 |
| y |
-0.164 |
2.457 |
0.011 |
| z |
0.067 |
0.011 |
1.383 |
<r2> (average value of r
2) Å
2
| <r2> |
20.801 |
| (<r2>)1/2 |
4.561 |