Vibrational Frequencies calculated at BLYP/6-31G(2df,p)
| 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' |
3037 |
3021 |
33.15 |
|
|
|
| 2 |
A' |
2959 |
2942 |
57.30 |
|
|
|
| 3 |
A' |
1469 |
1461 |
0.42 |
|
|
|
| 4 |
A' |
1291 |
1284 |
0.17 |
|
|
|
| 5 |
A' |
1194 |
1188 |
1.12 |
|
|
|
| 6 |
A' |
922 |
917 |
28.45 |
|
|
|
| 7 |
A' |
894 |
889 |
5.06 |
|
|
|
| 8 |
A' |
842 |
837 |
0.35 |
|
|
|
| 9 |
A' |
830 |
826 |
0.79 |
|
|
|
| 10 |
A' |
663 |
660 |
1.29 |
|
|
|
| 11 |
A' |
393 |
391 |
3.57 |
|
|
|
| 12 |
A" |
3020 |
3003 |
1.16 |
|
|
|
| 13 |
A" |
2947 |
2931 |
29.67 |
|
|
|
| 14 |
A" |
1456 |
1448 |
0.01 |
|
|
|
| 15 |
A" |
1304 |
1297 |
1.33 |
|
|
|
| 16 |
A" |
1177 |
1170 |
0.00 |
|
|
|
| 17 |
A" |
1117 |
1111 |
0.01 |
|
|
|
| 18 |
A" |
963 |
958 |
1.41 |
|
|
|
| 19 |
A" |
712 |
708 |
16.36 |
|
|
|
| 20 |
A" |
537 |
534 |
39.48 |
|
|
|
| 21 |
A" |
110 |
110 |
5.53 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13918.2 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 13841.7 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.107 |
|
|
|
| 2 |
O |
-0.108 |
|
|
|
| 3 |
O |
-0.108 |
|
|
|
| 4 |
C |
-0.058 |
|
|
|
| 5 |
C |
-0.058 |
|
|
|
| 6 |
H |
0.117 |
|
|
|
| 7 |
H |
0.117 |
|
|
|
| 8 |
H |
0.103 |
|
|
|
| 9 |
H |
0.103 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.330 |
3.066 |
0.000 |
3.084 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.817 |
0.666 |
0.000 |
| y |
0.666 |
-27.589 |
0.000 |
| z |
0.000 |
0.000 |
-29.160 |
|
| Traceless |
| | x | y | z |
| x |
0.557 |
0.666 |
0.000 |
| y |
0.666 |
0.899 |
0.000 |
| z |
0.000 |
0.000 |
-1.457 |
|
| Polar |
| 3z2-r2 | -2.913 |
| x2-y2 | -0.228 |
| xy | 0.666 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.434 |
0.390 |
0.000 |
| y |
0.390 |
5.433 |
0.000 |
| z |
0.000 |
0.000 |
5.674 |
<r2> (average value of r
2) Å
2
| <r2> |
88.732 |
| (<r2>)1/2 |
9.420 |