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 |
3678 |
3666 |
38.80 |
|
|
|
| 2 |
A |
3187 |
3177 |
17.10 |
|
|
|
| 3 |
A |
3048 |
3038 |
20.73 |
|
|
|
| 4 |
A |
1442 |
1437 |
5.55 |
|
|
|
| 5 |
A |
1331 |
1327 |
29.66 |
|
|
|
| 6 |
A |
1146 |
1142 |
74.81 |
|
|
|
| 7 |
A |
1026 |
1023 |
48.25 |
|
|
|
| 8 |
A |
541 |
540 |
101.55 |
|
|
|
| 9 |
A |
423 |
421 |
39.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7910.0 cm
-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 7886.3 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 BLYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.135 |
|
|
|
| 2 |
O |
-0.234 |
|
|
|
| 3 |
H |
0.097 |
|
|
|
| 4 |
H |
0.065 |
|
|
|
| 5 |
H |
0.207 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.145 |
1.422 |
0.251 |
1.451 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.791 |
-2.043 |
0.573 |
| y |
-2.043 |
-11.200 |
-0.025 |
| z |
0.573 |
-0.025 |
-14.381 |
|
| Traceless |
| | x | y | z |
| x |
1.000 |
-2.043 |
0.573 |
| y |
-2.043 |
1.886 |
-0.025 |
| z |
0.573 |
-0.025 |
-2.886 |
|
| Polar |
| 3z2-r2 | -5.772 |
| x2-y2 | -0.591 |
| xy | -2.043 |
| xz | 0.573 |
| yz | -0.025 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.243 |
-0.126 |
0.034 |
| y |
-0.126 |
2.715 |
0.006 |
| z |
0.034 |
0.006 |
2.008 |
<r2> (average value of r
2) Å
2
| <r2> |
20.897 |
| (<r2>)1/2 |
4.571 |