Vibrational Frequencies calculated at B3LYP/daug-cc-pVTZ
| 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' |
3712 |
3712 |
93.63 |
51.48 |
0.17 |
0.29 |
| 2 |
A' |
1744 |
1744 |
413.38 |
2.77 |
0.75 |
0.86 |
| 3 |
A' |
1342 |
1342 |
303.48 |
15.37 |
0.15 |
0.27 |
| 4 |
A' |
1316 |
1316 |
49.44 |
5.49 |
0.58 |
0.73 |
| 5 |
A' |
897 |
897 |
182.82 |
11.31 |
0.08 |
0.15 |
| 6 |
A' |
648 |
648 |
17.47 |
7.86 |
0.35 |
0.52 |
| 7 |
A' |
585 |
585 |
6.65 |
2.32 |
0.53 |
0.69 |
| 8 |
A" |
784 |
784 |
9.19 |
0.03 |
0.75 |
0.86 |
| 9 |
A" |
487 |
487 |
115.16 |
0.80 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5757.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5757.0 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
1.923 |
|
|
|
| 2 |
O |
-0.643 |
|
|
|
| 3 |
O |
-0.752 |
|
|
|
| 4 |
O |
-0.881 |
|
|
|
| 5 |
H |
0.353 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.070 |
-1.988 |
0.000 |
2.257 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.372 |
-2.432 |
0.000 |
| y |
-2.432 |
-20.722 |
0.000 |
| z |
0.000 |
0.000 |
-21.200 |
|
| Traceless |
| | x | y | z |
| x |
-3.410 |
-2.432 |
0.000 |
| y |
-2.432 |
2.063 |
0.000 |
| z |
0.000 |
0.000 |
1.347 |
|
| Polar |
| 3z2-r2 | 2.694 |
| x2-y2 | -3.649 |
| xy | -2.432 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.712 |
-0.235 |
0.000 |
| y |
-0.235 |
4.516 |
0.000 |
| z |
0.000 |
0.000 |
2.495 |
<r2> (average value of r
2) Å
2
| <r2> |
55.613 |
| (<r2>)1/2 |
7.457 |