Vibrational Frequencies calculated at HF/aug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3369 |
3068 |
4.64 |
|
|
|
| 2 |
A1 |
3342 |
3043 |
14.40 |
|
|
|
| 3 |
A1 |
3329 |
3032 |
1.96 |
|
|
|
| 4 |
A1 |
1782 |
1623 |
41.33 |
|
|
|
| 5 |
A1 |
1633 |
1487 |
6.04 |
|
|
|
| 6 |
A1 |
1326 |
1208 |
6.15 |
|
|
|
| 7 |
A1 |
1167 |
1063 |
3.25 |
|
|
|
| 8 |
A1 |
1116 |
1016 |
7.59 |
|
|
|
| 9 |
A1 |
1083 |
987 |
4.57 |
|
|
|
| 10 |
A1 |
655 |
597 |
5.18 |
|
|
|
| 11 |
A2 |
1115 |
1016 |
0.00 |
|
|
|
| 12 |
A2 |
968 |
882 |
0.00 |
|
|
|
| 13 |
A2 |
430 |
392 |
0.00 |
|
|
|
| 14 |
B1 |
1106 |
1007 |
0.17 |
|
|
|
| 15 |
B1 |
1061 |
966 |
0.02 |
|
|
|
| 16 |
B1 |
827 |
753 |
24.01 |
|
|
|
| 17 |
B1 |
767 |
698 |
69.49 |
|
|
|
| 18 |
B1 |
458 |
417 |
4.08 |
|
|
|
| 19 |
B2 |
3361 |
3061 |
31.17 |
|
|
|
| 20 |
B2 |
3330 |
3033 |
21.87 |
|
|
|
| 21 |
B2 |
1770 |
1612 |
23.01 |
|
|
|
| 22 |
B2 |
1582 |
1440 |
36.01 |
|
|
|
| 23 |
B2 |
1483 |
1350 |
0.84 |
|
|
|
| 24 |
B2 |
1295 |
1180 |
0.03 |
|
|
|
| 25 |
B2 |
1175 |
1070 |
12.12 |
|
|
|
| 26 |
B2 |
1148 |
1045 |
2.27 |
|
|
|
| 27 |
B2 |
712 |
648 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20695.5 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 18845.3 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.553 |
|
|
|
| 2 |
C |
-0.025 |
|
|
|
| 3 |
C |
0.365 |
|
|
|
| 4 |
C |
0.365 |
|
|
|
| 5 |
C |
0.854 |
|
|
|
| 6 |
C |
0.854 |
|
|
|
| 7 |
H |
-0.388 |
|
|
|
| 8 |
H |
-0.326 |
|
|
|
| 9 |
H |
-0.326 |
|
|
|
| 10 |
H |
-0.409 |
|
|
|
| 11 |
H |
-0.409 |
|
|
|
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 |
-2.291 |
2.291 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.945 |
0.000 |
0.000 |
| y |
0.000 |
-29.427 |
0.000 |
| z |
0.000 |
0.000 |
-36.592 |
|
| Traceless |
| | x | y | z |
| x |
-5.936 |
0.000 |
0.000 |
| y |
0.000 |
8.341 |
0.000 |
| z |
0.000 |
0.000 |
-2.406 |
|
| Polar |
| 3z2-r2 | -4.811 |
| x2-y2 | -9.518 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
120.777 |
| (<r2>)1/2 |
10.990 |