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 |
3561 |
3380 |
1.00 |
|
|
|
| 2 |
A |
3461 |
3285 |
6.45 |
|
|
|
| 3 |
A |
3106 |
2948 |
36.07 |
|
|
|
| 4 |
A |
1698 |
1611 |
51.82 |
|
|
|
| 5 |
A |
1395 |
1325 |
1.30 |
|
|
|
| 6 |
A |
972 |
923 |
11.57 |
|
|
|
| 7 |
A |
888 |
843 |
0.77 |
|
|
|
| 8 |
A |
562 |
533 |
22.80 |
|
|
|
| 9 |
A |
318 |
302 |
80.38 |
|
|
|
| 10 |
E |
3561 |
3380 |
0.05 |
|
|
|
| 10 |
E |
3561 |
3380 |
0.05 |
|
|
|
| 11 |
E |
3465 |
3289 |
0.32 |
|
|
|
| 11 |
E |
3465 |
3289 |
0.32 |
|
|
|
| 12 |
E |
1710 |
1623 |
22.56 |
|
|
|
| 12 |
E |
1710 |
1623 |
22.56 |
|
|
|
| 13 |
E |
1452 |
1378 |
29.15 |
|
|
|
| 13 |
E |
1452 |
1378 |
29.15 |
|
|
|
| 14 |
E |
1248 |
1185 |
60.49 |
|
|
|
| 14 |
E |
1248 |
1185 |
60.48 |
|
|
|
| 15 |
E |
1070 |
1016 |
50.64 |
|
|
|
| 15 |
E |
1070 |
1016 |
50.64 |
|
|
|
| 16 |
E |
943 |
895 |
233.74 |
|
|
|
| 16 |
E |
943 |
895 |
233.74 |
|
|
|
| 17 |
E |
447 |
424 |
38.88 |
|
|
|
| 17 |
E |
447 |
424 |
38.88 |
|
|
|
| 18 |
E |
296 |
281 |
21.83 |
|
|
|
| 18 |
E |
296 |
281 |
21.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22171.4 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 21045.1 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*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.198 |
|
|
|
| 2 |
H |
0.160 |
|
|
|
| 3 |
N |
-0.719 |
|
|
|
| 4 |
N |
-0.719 |
|
|
|
| 5 |
N |
-0.719 |
|
|
|
| 6 |
H |
0.315 |
|
|
|
| 7 |
H |
0.315 |
|
|
|
| 8 |
H |
0.315 |
|
|
|
| 9 |
H |
0.285 |
|
|
|
| 10 |
H |
0.285 |
|
|
|
| 11 |
H |
0.285 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.765 |
1.765 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.497 |
0.000 |
0.000 |
| y |
0.000 |
-27.497 |
0.000 |
| z |
0.000 |
0.000 |
-22.097 |
|
| Traceless |
| | x | y | z |
| x |
-2.700 |
0.000 |
0.000 |
| y |
0.000 |
-2.700 |
0.000 |
| z |
0.000 |
0.000 |
5.400 |
|
| Polar |
| 3z2-r2 | 10.800 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.840 |
0.000 |
0.000 |
| y |
0.000 |
4.840 |
0.000 |
| z |
0.000 |
0.000 |
4.785 |
<r2> (average value of r
2) Å
2
| <r2> |
82.258 |
| (<r2>)1/2 |
9.070 |