Vibrational Frequencies calculated at B3PW91/6-31G*
| 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' |
3472 |
3322 |
7.59 |
|
|
|
| 2 |
A' |
3201 |
3062 |
7.14 |
|
|
|
| 3 |
A' |
2157 |
2064 |
327.74 |
|
|
|
| 4 |
A' |
1456 |
1393 |
3.82 |
|
|
|
| 5 |
A' |
1182 |
1130 |
26.39 |
|
|
|
| 6 |
A' |
1048 |
1002 |
203.06 |
|
|
|
| 7 |
A' |
705 |
675 |
105.92 |
|
|
|
| 8 |
A' |
476 |
455 |
20.94 |
|
|
|
| 9 |
A" |
3288 |
3146 |
0.30 |
|
|
|
| 10 |
A" |
1008 |
965 |
1.24 |
|
|
|
| 11 |
A" |
912 |
873 |
59.82 |
|
|
|
| 12 |
A" |
419 |
401 |
0.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9661.5 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 9243.1 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.537 |
|
|
|
| 2 |
C |
0.456 |
|
|
|
| 3 |
N |
-0.676 |
|
|
|
| 4 |
H |
0.206 |
|
|
|
| 5 |
H |
0.206 |
|
|
|
| 6 |
H |
0.345 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.600 |
-0.400 |
0.000 |
1.649 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.110 |
2.922 |
0.000 |
| y |
2.922 |
-15.717 |
0.000 |
| z |
0.000 |
0.000 |
-16.823 |
|
| Traceless |
| | x | y | z |
| x |
-2.840 |
2.922 |
0.000 |
| y |
2.922 |
2.249 |
0.000 |
| z |
0.000 |
0.000 |
0.591 |
|
| Polar |
| 3z2-r2 | 1.182 |
| x2-y2 | -3.393 |
| xy | 2.922 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.986 |
-0.039 |
0.000 |
| y |
-0.039 |
7.134 |
0.000 |
| z |
0.000 |
0.000 |
2.440 |
<r2> (average value of r
2) Å
2
| <r2> |
43.900 |
| (<r2>)1/2 |
6.626 |