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' |
3589 |
3424 |
22.36 |
|
|
|
| 2 |
A' |
3510 |
3348 |
101.83 |
|
|
|
| 3 |
A' |
2273 |
2168 |
128.94 |
|
|
|
| 4 |
A' |
1651 |
1575 |
37.52 |
|
|
|
| 5 |
A' |
1108 |
1057 |
19.00 |
|
|
|
| 6 |
A' |
564 |
538 |
168.64 |
|
|
|
| 7 |
A' |
495 |
472 |
188.04 |
|
|
|
| 8 |
A' |
432 |
413 |
11.70 |
|
|
|
| 9 |
A" |
3680 |
3511 |
42.61 |
|
|
|
| 10 |
A" |
1198 |
1143 |
0.20 |
|
|
|
| 11 |
A" |
708 |
675 |
44.00 |
|
|
|
| 12 |
A" |
370 |
353 |
10.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9788.5 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 9338.2 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 |
C |
-0.531 |
|
|
|
| 2 |
C |
0.217 |
|
|
|
| 3 |
N |
-0.328 |
|
|
|
| 4 |
H |
0.141 |
|
|
|
| 5 |
H |
0.250 |
|
|
|
| 6 |
H |
0.250 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.044 |
-1.581 |
0.000 |
1.894 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.600 |
1.793 |
0.000 |
| y |
1.793 |
-12.011 |
0.000 |
| z |
0.000 |
0.000 |
-16.989 |
|
| Traceless |
| | x | y | z |
| x |
-6.100 |
1.793 |
0.000 |
| y |
1.793 |
6.783 |
0.000 |
| z |
0.000 |
0.000 |
-0.683 |
|
| Polar |
| 3z2-r2 | -1.366 |
| x2-y2 | -8.589 |
| xy | 1.793 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.568 |
-0.060 |
0.000 |
| y |
-0.060 |
6.893 |
0.000 |
| z |
0.000 |
0.000 |
2.698 |
<r2> (average value of r
2) Å
2
| <r2> |
44.147 |
| (<r2>)1/2 |
6.644 |