Vibrational Frequencies calculated at HF/cc-pVQZ
| 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 |
3921 |
3562 |
41.75 |
|
|
|
| 2 |
A |
3798 |
3450 |
35.84 |
|
|
|
| 3 |
A |
3766 |
3421 |
10.58 |
|
|
|
| 4 |
A |
3219 |
2925 |
48.99 |
|
|
|
| 5 |
A |
1877 |
1705 |
368.17 |
|
|
|
| 6 |
A |
1770 |
1608 |
31.76 |
|
|
|
| 7 |
A |
1543 |
1402 |
38.00 |
|
|
|
| 8 |
A |
1430 |
1299 |
40.33 |
|
|
|
| 9 |
A |
1206 |
1096 |
52.87 |
|
|
|
| 10 |
A |
1189 |
1081 |
47.55 |
|
|
|
| 11 |
A |
1152 |
1047 |
50.77 |
|
|
|
| 12 |
A |
881 |
800 |
40.98 |
|
|
|
| 13 |
A |
603 |
548 |
100.15 |
|
|
|
| 14 |
A |
579 |
526 |
113.63 |
|
|
|
| 15 |
A |
403 |
366 |
177.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13669.4 cm
-1
Scaled (by 0.9084) Zero Point Vibrational Energy (zpe) 12417.3 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 HF/cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.251 |
|
|
|
| 2 |
N |
-0.377 |
|
|
|
| 3 |
N |
-0.442 |
|
|
|
| 4 |
H |
0.047 |
|
|
|
| 5 |
H |
0.175 |
|
|
|
| 6 |
H |
0.192 |
|
|
|
| 7 |
H |
0.154 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.821 |
2.032 |
0.767 |
2.834 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.609 |
-2.781 |
1.571 |
| y |
-2.781 |
-17.305 |
-0.032 |
| z |
1.571 |
-0.032 |
-20.677 |
|
| Traceless |
| | x | y | z |
| x |
3.382 |
-2.781 |
1.571 |
| y |
-2.781 |
0.838 |
-0.032 |
| z |
1.571 |
-0.032 |
-4.220 |
|
| Polar |
| 3z2-r2 | -8.440 |
| x2-y2 | 1.696 |
| xy | -2.781 |
| xz | 1.571 |
| yz | -0.032 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.533 |
0.336 |
-0.004 |
| y |
0.336 |
3.992 |
-0.006 |
| z |
-0.004 |
-0.006 |
2.931 |
<r2> (average value of r
2) Å
2
| <r2> |
44.000 |
| (<r2>)1/2 |
6.633 |