Vibrational Frequencies calculated at mPW1PW91/3-21G*
| 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 |
3278 |
3113 |
18.67 |
|
|
|
| 2 |
A |
3252 |
3088 |
6.79 |
|
|
|
| 3 |
A |
3148 |
2990 |
12.23 |
|
|
|
| 4 |
A |
1581 |
1502 |
0.60 |
|
|
|
| 5 |
A |
1375 |
1305 |
26.55 |
|
|
|
| 6 |
A |
1229 |
1167 |
28.11 |
|
|
|
| 7 |
A |
1187 |
1127 |
4.70 |
|
|
|
| 8 |
A |
1167 |
1109 |
9.52 |
|
|
|
| 9 |
A |
1057 |
1004 |
12.59 |
|
|
|
| 10 |
A |
964 |
915 |
16.83 |
|
|
|
| 11 |
A |
790 |
750 |
12.63 |
|
|
|
| 12 |
A |
782 |
742 |
1.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9904.9 cm
-1
Scaled (by 0.9496) Zero Point Vibrational Energy (zpe) 9405.7 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 mPW1PW91/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.056 |
|
|
|
| 2 |
N |
-0.388 |
|
|
|
| 3 |
O |
-0.355 |
|
|
|
| 4 |
H |
0.229 |
|
|
|
| 5 |
H |
0.256 |
|
|
|
| 6 |
H |
0.314 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.382 |
-1.849 |
1.747 |
2.895 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.137 |
-0.522 |
-2.202 |
| y |
-0.522 |
-19.138 |
-1.173 |
| z |
-2.202 |
-1.173 |
-16.943 |
|
| Traceless |
| | x | y | z |
| x |
1.904 |
-0.522 |
-2.202 |
| y |
-0.522 |
-2.598 |
-1.173 |
| z |
-2.202 |
-1.173 |
0.695 |
|
| Polar |
| 3z2-r2 | 1.389 |
| x2-y2 | 3.001 |
| xy | -0.522 |
| xz | -2.202 |
| yz | -1.173 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.399 |
-0.051 |
-0.189 |
| y |
-0.051 |
2.506 |
-0.101 |
| z |
-0.189 |
-0.101 |
2.301 |
<r2> (average value of r
2) Å
2
| <r2> |
34.771 |
| (<r2>)1/2 |
5.897 |