Vibrational Frequencies calculated at B2PLYP/6-31+G**
| 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' |
3628 |
3455 |
32.77 |
61.58 |
0.70 |
0.82 |
| 2 |
A' |
3457 |
3292 |
3.82 |
271.12 |
0.24 |
0.39 |
| 3 |
A' |
2984 |
2842 |
111.67 |
142.91 |
0.61 |
0.76 |
| 4 |
A' |
1725 |
1643 |
15.14 |
16.85 |
0.65 |
0.79 |
| 5 |
A' |
1442 |
1373 |
25.65 |
17.94 |
0.29 |
0.45 |
| 6 |
A' |
1409 |
1342 |
32.49 |
0.53 |
0.72 |
0.83 |
| 7 |
A' |
1088 |
1036 |
22.12 |
6.03 |
0.59 |
0.74 |
| 8 |
A" |
1167 |
1112 |
11.74 |
0.85 |
0.75 |
0.86 |
| 9 |
A" |
822 |
783 |
189.98 |
0.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8861.3 cm
-1
Scaled (by 0.9524) Zero Point Vibrational Energy (zpe) 8439.5 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.172 |
|
|
|
| 2 |
N |
-0.508 |
|
|
|
| 3 |
H |
0.071 |
|
|
|
| 4 |
H |
0.285 |
|
|
|
| 5 |
H |
0.323 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.510 |
-3.391 |
0.000 |
3.712 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.448 |
-2.483 |
-0.004 |
| y |
-2.483 |
-14.024 |
-0.006 |
| z |
-0.004 |
-0.006 |
-14.317 |
|
| Traceless |
| | x | y | z |
| x |
1.722 |
-2.483 |
-0.004 |
| y |
-2.483 |
-0.641 |
-0.006 |
| z |
-0.004 |
-0.006 |
-1.081 |
|
| Polar |
| 3z2-r2 | -2.162 |
| x2-y2 | 1.575 |
| xy | -2.483 |
| xz | -0.004 |
| yz | -0.006 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.230 |
0.024 |
0.002 |
| y |
0.024 |
4.488 |
0.001 |
| z |
0.002 |
0.001 |
2.429 |
<r2> (average value of r
2) Å
2
| <r2> |
20.231 |
| (<r2>)1/2 |
4.498 |