Vibrational Frequencies calculated at BLYP/cc-pVTZ
| 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 |
2882 |
2873 |
44.50 |
|
|
|
| 2 |
A |
2842 |
2834 |
43.59 |
|
|
|
| 3 |
A |
2761 |
2753 |
3.80 |
|
|
|
| 4 |
A |
1477 |
1472 |
5.57 |
|
|
|
| 5 |
A |
1308 |
1304 |
25.70 |
|
|
|
| 6 |
A |
1288 |
1284 |
13.60 |
|
|
|
| 7 |
A |
1061 |
1058 |
7.44 |
|
|
|
| 8 |
A |
927 |
924 |
0.91 |
|
|
|
| 9 |
A |
613 |
611 |
92.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7578.8 cm
-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 7556.0 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.004 |
|
|
|
| 2 |
O |
-0.230 |
|
|
|
| 3 |
H |
0.113 |
|
|
|
| 4 |
H |
0.060 |
|
|
|
| 5 |
H |
0.060 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.040 |
-0.001 |
0.249 |
2.055 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.548 |
0.001 |
-0.296 |
| y |
0.001 |
-12.886 |
-0.002 |
| z |
-0.296 |
-0.002 |
-11.783 |
|
| Traceless |
| | x | y | z |
| x |
-1.213 |
0.001 |
-0.296 |
| y |
0.001 |
-0.221 |
-0.002 |
| z |
-0.296 |
-0.002 |
1.434 |
|
| Polar |
| 3z2-r2 | 2.867 |
| x2-y2 | -0.661 |
| xy | 0.001 |
| xz | -0.296 |
| yz | -0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
21.016 |
| (<r2>)1/2 |
4.584 |