Vibrational Frequencies calculated at BLYP/6-31G*
| 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' |
3444 |
3416 |
43.27 |
|
|
|
| 2 |
A' |
2888 |
2864 |
74.53 |
|
|
|
| 3 |
A' |
2854 |
2830 |
73.08 |
|
|
|
| 4 |
A' |
1729 |
1715 |
116.27 |
|
|
|
| 5 |
A' |
1470 |
1458 |
23.33 |
|
|
|
| 6 |
A' |
1424 |
1412 |
80.83 |
|
|
|
| 7 |
A' |
1366 |
1355 |
20.91 |
|
|
|
| 8 |
A' |
1275 |
1265 |
37.75 |
|
|
|
| 9 |
A' |
1087 |
1078 |
66.87 |
|
|
|
| 10 |
A' |
836 |
829 |
49.10 |
|
|
|
| 11 |
A' |
743 |
737 |
5.03 |
|
|
|
| 12 |
A' |
291 |
288 |
22.67 |
|
|
|
| 13 |
A" |
2889 |
2866 |
37.34 |
|
|
|
| 14 |
A" |
1205 |
1196 |
3.97 |
|
|
|
| 15 |
A" |
1073 |
1064 |
0.07 |
|
|
|
| 16 |
A" |
700 |
694 |
0.46 |
|
|
|
| 17 |
A" |
412 |
408 |
77.43 |
|
|
|
| 18 |
A" |
190 |
188 |
6.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12936.2 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 12831.4 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.053 |
|
|
|
| 2 |
C |
0.210 |
|
|
|
| 3 |
O |
-0.578 |
|
|
|
| 4 |
O |
-0.360 |
|
|
|
| 5 |
H |
0.384 |
|
|
|
| 6 |
H |
0.144 |
|
|
|
| 7 |
H |
0.144 |
|
|
|
| 8 |
H |
0.108 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.861 |
-1.155 |
0.000 |
2.191 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.133 |
3.773 |
0.000 |
| y |
3.773 |
-25.729 |
0.000 |
| z |
0.000 |
0.000 |
-22.955 |
|
| Traceless |
| | x | y | z |
| x |
0.209 |
3.773 |
0.000 |
| y |
3.773 |
-2.184 |
0.000 |
| z |
0.000 |
0.000 |
1.976 |
|
| Polar |
| 3z2-r2 | 3.951 |
| x2-y2 | 1.595 |
| xy | 3.773 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.778 |
0.174 |
0.000 |
| y |
0.174 |
5.109 |
0.000 |
| z |
0.000 |
0.000 |
2.847 |
<r2> (average value of r
2) Å
2
| <r2> |
73.917 |
| (<r2>)1/2 |
8.598 |