Vibrational Frequencies calculated at BLYP/6-31+G**
| 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' |
3565 |
3546 |
71.42 |
57.84 |
0.21 |
0.34 |
| 2 |
A' |
1667 |
1658 |
350.91 |
4.08 |
0.75 |
0.86 |
| 3 |
A' |
1270 |
1263 |
281.04 |
13.31 |
0.21 |
0.35 |
| 4 |
A' |
1238 |
1231 |
44.93 |
7.39 |
0.61 |
0.76 |
| 5 |
A' |
805 |
801 |
175.36 |
10.00 |
0.07 |
0.14 |
| 6 |
A' |
556 |
553 |
49.79 |
12.49 |
0.36 |
0.53 |
| 7 |
A' |
525 |
523 |
1.87 |
5.11 |
0.48 |
0.65 |
| 8 |
A" |
707 |
703 |
4.01 |
0.03 |
0.75 |
0.86 |
| 9 |
A" |
448 |
445 |
125.72 |
1.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5390.4 cm
-1
Scaled (by 0.9947) Zero Point Vibrational Energy (zpe) 5361.8 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 BLYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.064 |
|
|
|
| 2 |
O |
-0.168 |
|
|
|
| 3 |
O |
-0.074 |
|
|
|
| 4 |
O |
-0.033 |
|
|
|
| 5 |
H |
0.340 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.241 |
-1.770 |
0.000 |
2.161 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.438 |
-2.769 |
0.000 |
| y |
-2.769 |
-21.232 |
0.000 |
| z |
0.000 |
0.000 |
-21.618 |
|
| Traceless |
| | x | y | z |
| x |
-3.013 |
-2.769 |
0.000 |
| y |
-2.769 |
1.796 |
0.000 |
| z |
0.000 |
0.000 |
1.217 |
|
| Polar |
| 3z2-r2 | 2.434 |
| x2-y2 | -3.206 |
| xy | -2.769 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.741 |
-0.195 |
0.000 |
| y |
-0.195 |
4.634 |
0.000 |
| z |
0.000 |
0.000 |
2.164 |
<r2> (average value of r
2) Å
2
| <r2> |
58.226 |
| (<r2>)1/2 |
7.631 |