Vibrational Frequencies calculated at B2PLYP/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 |
A' |
3514 |
3355 |
17.77 |
|
|
|
| 2 |
A' |
3210 |
3065 |
9.60 |
|
|
|
| 3 |
A' |
2137 |
2041 |
297.13 |
|
|
|
| 4 |
A' |
1448 |
1383 |
4.00 |
|
|
|
| 5 |
A' |
1163 |
1110 |
15.48 |
|
|
|
| 6 |
A' |
1032 |
985 |
206.70 |
|
|
|
| 7 |
A' |
708 |
676 |
82.17 |
|
|
|
| 8 |
A' |
491 |
469 |
21.21 |
|
|
|
| 9 |
A" |
3303 |
3154 |
1.07 |
|
|
|
| 10 |
A" |
1006 |
961 |
0.10 |
|
|
|
| 11 |
A" |
914 |
873 |
51.33 |
|
|
|
| 12 |
A" |
424 |
405 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9674.4 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 9239.1 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 B2PLYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.497 |
|
|
|
| 2 |
C |
0.369 |
|
|
|
| 3 |
N |
-0.464 |
|
|
|
| 4 |
H |
0.158 |
|
|
|
| 5 |
H |
0.158 |
|
|
|
| 6 |
H |
0.277 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.446 |
-0.276 |
0.000 |
1.472 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.293 |
2.591 |
0.000 |
| y |
2.591 |
-15.668 |
0.000 |
| z |
0.000 |
0.000 |
-16.973 |
|
| Traceless |
| | x | y | z |
| x |
-2.972 |
2.591 |
0.000 |
| y |
2.591 |
2.465 |
0.000 |
| z |
0.000 |
0.000 |
0.508 |
|
| Polar |
| 3z2-r2 | 1.015 |
| x2-y2 | -3.625 |
| xy | 2.591 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.388 |
-0.203 |
0.000 |
| y |
-0.203 |
7.162 |
0.000 |
| z |
0.000 |
0.000 |
2.764 |
<r2> (average value of r
2) Å
2
| <r2> |
43.800 |
| (<r2>)1/2 |
6.618 |