Vibrational Frequencies calculated at B3LYP/CEP-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' |
3203 |
3102 |
11.66 |
|
|
|
| 2 |
A' |
3072 |
2975 |
18.71 |
|
|
|
| 3 |
A' |
1528 |
1479 |
227.19 |
|
|
|
| 4 |
A' |
1498 |
1451 |
22.06 |
|
|
|
| 5 |
A' |
1448 |
1403 |
18.07 |
|
|
|
| 6 |
A' |
1201 |
1163 |
194.85 |
|
|
|
| 7 |
A' |
1162 |
1125 |
8.29 |
|
|
|
| 8 |
A' |
954 |
924 |
101.35 |
|
|
|
| 9 |
A' |
810 |
785 |
107.81 |
|
|
|
| 10 |
A' |
612 |
592 |
7.03 |
|
|
|
| 11 |
A' |
525 |
509 |
2.32 |
|
|
|
| 12 |
A' |
308 |
298 |
4.53 |
|
|
|
| 13 |
A" |
3190 |
3090 |
32.72 |
|
|
|
| 14 |
A" |
1470 |
1423 |
12.88 |
|
|
|
| 15 |
A" |
1137 |
1101 |
0.00 |
|
|
|
| 16 |
A" |
668 |
647 |
7.21 |
|
|
|
| 17 |
A" |
186 |
180 |
2.26 |
|
|
|
| 18 |
A" |
129 |
125 |
4.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11550.7 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 11185.7 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 B3LYP/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.085 |
|
|
|
| 2 |
O |
-0.049 |
|
|
|
| 3 |
O |
-0.032 |
|
|
|
| 4 |
O |
-0.099 |
|
|
|
| 5 |
C |
-0.384 |
|
|
|
| 6 |
H |
0.223 |
|
|
|
| 7 |
H |
0.213 |
|
|
|
| 8 |
H |
0.213 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.601 |
-3.873 |
0.000 |
3.919 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.931 |
0.264 |
0.000 |
| y |
0.264 |
-26.004 |
0.000 |
| z |
0.000 |
0.000 |
-27.083 |
|
| Traceless |
| | x | y | z |
| x |
-6.387 |
0.264 |
0.000 |
| y |
0.264 |
4.002 |
0.000 |
| z |
0.000 |
0.000 |
2.385 |
|
| Polar |
| 3z2-r2 | 4.769 |
| x2-y2 | -6.926 |
| xy | 0.264 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.132 |
0.469 |
0.000 |
| y |
0.469 |
6.644 |
0.000 |
| z |
0.000 |
0.000 |
2.440 |
<r2> (average value of r
2) Å
2
| <r2> |
87.615 |
| (<r2>)1/2 |
9.360 |