Vibrational Frequencies calculated at B2PLYP/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' |
3544 |
3364 |
6.53 |
|
|
|
| 2 |
A' |
3531 |
3351 |
78.72 |
|
|
|
| 3 |
A' |
2245 |
2131 |
70.24 |
|
|
|
| 4 |
A' |
1692 |
1606 |
29.00 |
|
|
|
| 5 |
A' |
1083 |
1028 |
9.59 |
|
|
|
| 6 |
A' |
703 |
668 |
255.43 |
|
|
|
| 7 |
A' |
482 |
457 |
63.77 |
|
|
|
| 8 |
A' |
301 |
286 |
30.83 |
|
|
|
| 9 |
A" |
3636 |
3451 |
22.56 |
|
|
|
| 10 |
A" |
1234 |
1171 |
0.04 |
|
|
|
| 11 |
A" |
625 |
593 |
35.42 |
|
|
|
| 12 |
A" |
333 |
316 |
2.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9704.5 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 9211.5 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 B2PLYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.314 |
|
|
|
| 2 |
C |
0.250 |
|
|
|
| 3 |
N |
-0.839 |
|
|
|
| 4 |
H |
0.201 |
|
|
|
| 5 |
H |
0.351 |
|
|
|
| 6 |
H |
0.351 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.391 |
-1.249 |
0.000 |
1.870 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.743 |
2.214 |
0.000 |
| y |
2.214 |
-12.135 |
0.000 |
| z |
0.000 |
0.000 |
-16.635 |
|
| Traceless |
| | x | y | z |
| x |
-5.358 |
2.214 |
0.000 |
| y |
2.214 |
6.054 |
0.000 |
| z |
0.000 |
0.000 |
-0.696 |
|
| Polar |
| 3z2-r2 | -1.393 |
| x2-y2 | -7.608 |
| xy | 2.214 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.693 |
0.109 |
0.000 |
| y |
0.109 |
6.164 |
0.000 |
| z |
0.000 |
0.000 |
2.162 |
<r2> (average value of r
2) Å
2
| <r2> |
44.498 |
| (<r2>)1/2 |
6.671 |