Vibrational Frequencies calculated at mPW1PW91/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 |
3749 |
3596 |
34.92 |
|
|
|
| 2 |
A |
3617 |
3470 |
25.78 |
|
|
|
| 3 |
A |
3565 |
3420 |
4.64 |
|
|
|
| 4 |
A |
3057 |
2933 |
57.70 |
|
|
|
| 5 |
A |
1757 |
1686 |
290.14 |
|
|
|
| 6 |
A |
1628 |
1562 |
32.93 |
|
|
|
| 7 |
A |
1419 |
1361 |
26.87 |
|
|
|
| 8 |
A |
1340 |
1285 |
29.02 |
|
|
|
| 9 |
A |
1119 |
1074 |
123.89 |
|
|
|
| 10 |
A |
1098 |
1054 |
4.81 |
|
|
|
| 11 |
A |
1058 |
1015 |
0.52 |
|
|
|
| 12 |
A |
810 |
777 |
41.12 |
|
|
|
| 13 |
A |
575 |
552 |
92.31 |
|
|
|
| 14 |
A |
536 |
514 |
52.81 |
|
|
|
| 15 |
A |
367 |
352 |
181.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12847.8 cm
-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 12323.6 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.042 |
|
|
|
| 2 |
N |
-0.198 |
|
|
|
| 3 |
N |
-0.309 |
|
|
|
| 4 |
H |
0.047 |
|
|
|
| 5 |
H |
0.143 |
|
|
|
| 6 |
H |
0.150 |
|
|
|
| 7 |
H |
0.127 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.907 |
1.748 |
0.657 |
2.669 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.054 |
-2.672 |
1.389 |
| y |
-2.672 |
-17.236 |
-0.033 |
| z |
1.389 |
-0.033 |
-20.389 |
|
| Traceless |
| | x | y | z |
| x |
3.759 |
-2.672 |
1.389 |
| y |
-2.672 |
0.486 |
-0.033 |
| z |
1.389 |
-0.033 |
-4.244 |
|
| Polar |
| 3z2-r2 | -8.489 |
| x2-y2 | 2.182 |
| xy | -2.672 |
| xz | 1.389 |
| yz | -0.033 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.806 |
0.216 |
0.017 |
| y |
0.216 |
4.112 |
-0.008 |
| z |
0.017 |
-0.008 |
2.667 |
<r2> (average value of r
2) Å
2
| <r2> |
44.225 |
| (<r2>)1/2 |
6.650 |