Vibrational Frequencies calculated at BLYP/STO-3G
| 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' |
3567 |
3301 |
116.37 |
|
|
|
| 2 |
A' |
3465 |
3206 |
18.51 |
|
|
|
| 3 |
A' |
2241 |
2073 |
77.44 |
|
|
|
| 4 |
A' |
1717 |
1589 |
51.50 |
|
|
|
| 5 |
A' |
1390 |
1286 |
14.23 |
|
|
|
| 6 |
A' |
1119 |
1036 |
179.42 |
|
|
|
| 7 |
A' |
757 |
701 |
18.97 |
|
|
|
| 8 |
A' |
680 |
629 |
18.18 |
|
|
|
| 9 |
A' |
547 |
506 |
0.30 |
|
|
|
| 10 |
A' |
434 |
402 |
16.99 |
|
|
|
| 11 |
A' |
164 |
152 |
2.64 |
|
|
|
| 12 |
A" |
697 |
645 |
21.72 |
|
|
|
| 13 |
A" |
638 |
591 |
41.55 |
|
|
|
| 14 |
A" |
614 |
568 |
18.90 |
|
|
|
| 15 |
A" |
231 |
214 |
4.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9130.5 cm
-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 8447.5 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.176 |
|
|
|
| 2 |
C |
-0.050 |
|
|
|
| 3 |
C |
-0.101 |
|
|
|
| 4 |
O |
-0.169 |
|
|
|
| 5 |
O |
-0.173 |
|
|
|
| 6 |
H |
0.124 |
|
|
|
| 7 |
H |
0.192 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.732 |
-0.145 |
0.000 |
0.746 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.321 |
4.733 |
0.000 |
| y |
4.733 |
-19.153 |
0.000 |
| z |
0.000 |
0.000 |
-25.021 |
|
| Traceless |
| | x | y | z |
| x |
-4.234 |
4.733 |
0.000 |
| y |
4.733 |
6.518 |
0.000 |
| z |
0.000 |
0.000 |
-2.284 |
|
| Polar |
| 3z2-r2 | -4.568 |
| x2-y2 | -7.168 |
| xy | 4.733 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.739 |
1.037 |
0.000 |
| y |
1.037 |
6.232 |
0.000 |
| z |
0.000 |
0.000 |
0.702 |
<r2> (average value of r
2) Å
2
| <r2> |
111.564 |
| (<r2>)1/2 |
10.562 |