Vibrational Frequencies calculated at B1B95/6-311G*
| 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' |
3848 |
3689 |
22.90 |
57.07 |
0.34 |
0.51 |
| 2 |
A' |
3487 |
3343 |
3.17 |
96.95 |
0.13 |
0.23 |
| 3 |
A' |
1749 |
1677 |
26.88 |
10.34 |
0.67 |
0.80 |
| 4 |
A' |
1463 |
1402 |
29.23 |
4.87 |
0.75 |
0.85 |
| 5 |
A' |
1193 |
1144 |
148.69 |
2.04 |
0.63 |
0.77 |
| 6 |
A' |
987 |
946 |
13.65 |
12.17 |
0.20 |
0.33 |
| 7 |
A" |
3567 |
3419 |
0.61 |
60.39 |
0.75 |
0.86 |
| 8 |
A" |
1378 |
1321 |
0.04 |
9.93 |
0.75 |
0.86 |
| 9 |
A" |
445 |
427 |
218.20 |
4.40 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9058.0 cm
-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 8683.0 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 B1B95/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.579 |
|
|
|
| 2 |
O |
-0.515 |
|
|
|
| 3 |
H |
0.411 |
|
|
|
| 4 |
H |
0.342 |
|
|
|
| 5 |
H |
0.342 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.072 |
0.614 |
0.000 |
0.618 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-10.957 |
4.070 |
0.000 |
| y |
4.070 |
-12.469 |
0.000 |
| z |
0.000 |
0.000 |
-11.357 |
|
| Traceless |
| | x | y | z |
| x |
0.957 |
4.070 |
0.000 |
| y |
4.070 |
-1.312 |
0.000 |
| z |
0.000 |
0.000 |
0.356 |
|
| Polar |
| 3z2-r2 | 0.712 |
| x2-y2 | 1.513 |
| xy | 4.070 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.702 |
0.420 |
0.000 |
| y |
0.420 |
2.217 |
0.000 |
| z |
0.000 |
0.000 |
1.627 |
<r2> (average value of r
2) Å
2
| <r2> |
20.357 |
| (<r2>)1/2 |
4.512 |