Vibrational Frequencies calculated at mPW1PW91/6-31G(2df,p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3073 |
2934 |
61.21 |
|
|
|
| 2 |
A1 |
2524 |
2410 |
85.71 |
|
|
|
| 3 |
A1 |
1317 |
1258 |
123.24 |
|
|
|
| 4 |
A1 |
1123 |
1072 |
11.11 |
|
|
|
| 5 |
A1 |
876 |
836 |
34.13 |
|
|
|
| 6 |
A2 |
277 |
265 |
0.00 |
|
|
|
| 7 |
E |
3178 |
3034 |
13.02 |
|
|
|
| 7 |
E |
3178 |
3034 |
13.02 |
|
|
|
| 8 |
E |
1594 |
1522 |
2254.94 |
|
|
|
| 8 |
E |
1594 |
1522 |
2255.02 |
|
|
|
| 9 |
E |
1462 |
1396 |
161.77 |
|
|
|
| 9 |
E |
1462 |
1396 |
161.76 |
|
|
|
| 10 |
E |
1219 |
1164 |
11.43 |
|
|
|
| 10 |
E |
1219 |
1164 |
11.43 |
|
|
|
| 11 |
E |
856 |
817 |
18.90 |
|
|
|
| 11 |
E |
856 |
817 |
18.90 |
|
|
|
| 12 |
E |
506i |
483i |
3801.75 |
|
|
|
| 12 |
E |
506i |
483i |
3802.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12398.0 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 11836.3 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 mPW1PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.369 |
|
|
|
| 2 |
N |
-0.143 |
|
|
|
| 3 |
H |
0.148 |
|
|
|
| 4 |
H |
0.148 |
|
|
|
| 5 |
H |
0.148 |
|
|
|
| 6 |
H |
0.023 |
|
|
|
| 7 |
H |
0.023 |
|
|
|
| 8 |
H |
0.023 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.958 |
0.958 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.755 |
0.000 |
0.000 |
| y |
0.000 |
-16.755 |
0.000 |
| z |
0.000 |
0.000 |
-16.414 |
|
| Traceless |
| | x | y | z |
| x |
-0.171 |
0.000 |
0.000 |
| y |
0.000 |
-0.171 |
0.000 |
| z |
0.000 |
0.000 |
0.341 |
|
| Polar |
| 3z2-r2 | 0.683 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.756 |
0.000 |
0.000 |
| y |
0.000 |
8.757 |
0.000 |
| z |
0.000 |
0.000 |
5.421 |
<r2> (average value of r
2) Å
2
| <r2> |
31.145 |
| (<r2>)1/2 |
5.581 |