Vibrational Frequencies calculated at LSDA/aug-cc-pVDZ
| 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' |
3234 |
3198 |
0.87 |
|
|
|
| 2 |
A' |
3213 |
3176 |
3.63 |
|
|
|
| 3 |
A' |
3194 |
3158 |
3.18 |
|
|
|
| 4 |
A' |
1548 |
1531 |
15.95 |
|
|
|
| 5 |
A' |
1508 |
1491 |
22.31 |
|
|
|
| 6 |
A' |
1343 |
1327 |
2.08 |
|
|
|
| 7 |
A' |
1208 |
1195 |
0.75 |
|
|
|
| 8 |
A' |
1164 |
1151 |
24.06 |
|
|
|
| 9 |
A' |
1159 |
1146 |
2.49 |
|
|
|
| 10 |
A' |
1073 |
1061 |
2.22 |
|
|
|
| 11 |
A' |
1067 |
1055 |
38.16 |
|
|
|
| 12 |
A' |
910 |
900 |
21.28 |
|
|
|
| 13 |
A' |
895 |
885 |
13.05 |
|
|
|
| 14 |
A" |
847 |
837 |
2.82 |
|
|
|
| 15 |
A" |
799 |
790 |
22.87 |
|
|
|
| 16 |
A" |
733 |
724 |
36.82 |
|
|
|
| 17 |
A" |
660 |
652 |
28.48 |
|
|
|
| 18 |
A" |
624 |
617 |
4.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12589.0 cm
-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 12446.8 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 LSDA/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.212 |
|
|
|
| 2 |
C |
0.355 |
|
|
|
| 3 |
N |
-0.144 |
|
|
|
| 4 |
C |
0.267 |
|
|
|
| 5 |
C |
0.691 |
|
|
|
| 6 |
H |
-0.268 |
|
|
|
| 7 |
H |
-0.311 |
|
|
|
| 8 |
H |
-0.378 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.387 |
-0.815 |
0.000 |
1.609 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.621 |
-1.314 |
0.000 |
| y |
-1.314 |
-23.041 |
0.000 |
| z |
0.000 |
0.000 |
-30.291 |
|
| Traceless |
| | x | y | z |
| x |
-4.955 |
-1.314 |
0.000 |
| y |
-1.314 |
7.915 |
0.000 |
| z |
0.000 |
0.000 |
-2.960 |
|
| Polar |
| 3z2-r2 | -5.921 |
| x2-y2 | -8.580 |
| xy | -1.314 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.192 |
0.171 |
0.000 |
| y |
0.171 |
8.062 |
-0.001 |
| z |
0.000 |
-0.001 |
4.551 |
<r2> (average value of r
2) Å
2
| <r2> |
75.979 |
| (<r2>)1/2 |
8.717 |