Vibrational Frequencies calculated at mPW1PW91/TZVP
| 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' |
3232 |
3083 |
1.27 |
|
|
|
| 2 |
A' |
3118 |
2974 |
22.72 |
|
|
|
| 3 |
A' |
1770 |
1689 |
10.19 |
|
|
|
| 4 |
A' |
1523 |
1453 |
0.14 |
|
|
|
| 5 |
A' |
1338 |
1276 |
8.17 |
|
|
|
| 6 |
A' |
1067 |
1018 |
0.15 |
|
|
|
| 7 |
A' |
1015 |
968 |
61.76 |
|
|
|
| 8 |
A' |
718 |
685 |
16.08 |
|
|
|
| 9 |
A" |
3206 |
3059 |
19.44 |
|
|
|
| 10 |
A" |
1126 |
1074 |
1.41 |
|
|
|
| 11 |
A" |
997 |
951 |
0.08 |
|
|
|
| 12 |
A" |
816 |
778 |
16.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9962.1 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 9503.9 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.147 |
|
|
|
| 2 |
C |
-0.004 |
|
|
|
| 3 |
C |
-0.255 |
|
|
|
| 4 |
H |
0.136 |
|
|
|
| 5 |
H |
0.135 |
|
|
|
| 6 |
H |
0.135 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.821 |
1.284 |
0.000 |
2.228 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.643 |
-1.396 |
0.000 |
| y |
-1.396 |
-15.598 |
0.000 |
| z |
0.000 |
0.000 |
-17.369 |
|
| Traceless |
| | x | y | z |
| x |
-4.160 |
-1.396 |
0.000 |
| y |
-1.396 |
3.408 |
0.000 |
| z |
0.000 |
0.000 |
0.752 |
|
| Polar |
| 3z2-r2 | 1.503 |
| x2-y2 | -5.045 |
| xy | -1.396 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.303 |
-0.477 |
0.000 |
| y |
-0.477 |
4.583 |
0.000 |
| z |
0.000 |
0.000 |
3.013 |
<r2> (average value of r
2) Å
2
| <r2> |
33.026 |
| (<r2>)1/2 |
5.747 |