Vibrational Frequencies calculated at HF/daug-cc-pVTZ
| 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 |
3219 |
2912 |
0.34 |
|
|
|
| 2 |
A1 |
2611 |
2362 |
1.83 |
|
|
|
| 3 |
A1 |
1576 |
1425 |
10.70 |
|
|
|
| 4 |
A1 |
961 |
869 |
7.92 |
|
|
|
| 5 |
A1 |
637 |
576 |
2.60 |
|
|
|
| 6 |
A1 |
165 |
149 |
14.82 |
|
|
|
| 7 |
A2 |
1354 |
1224 |
0.00 |
|
|
|
| 8 |
A2 |
419 |
379 |
0.00 |
|
|
|
| 9 |
B1 |
3263 |
2952 |
2.36 |
|
|
|
| 10 |
B1 |
1035 |
936 |
0.21 |
|
|
|
| 11 |
B1 |
381 |
345 |
2.63 |
|
|
|
| 12 |
B2 |
2609 |
2360 |
9.07 |
|
|
|
| 13 |
B2 |
1469 |
1329 |
11.53 |
|
|
|
| 14 |
B2 |
1042 |
942 |
15.49 |
|
|
|
| 15 |
B2 |
419 |
379 |
2.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10578.6 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 9569.4 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.219 |
|
|
|
| 2 |
C |
0.295 |
|
|
|
| 3 |
C |
0.295 |
|
|
|
| 4 |
H |
0.592 |
|
|
|
| 5 |
H |
0.592 |
|
|
|
| 6 |
N |
-0.997 |
|
|
|
| 7 |
N |
-0.997 |
|
|
|
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 |
4.052 |
4.052 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.990 |
0.000 |
0.000 |
| y |
0.000 |
-43.652 |
0.000 |
| z |
0.000 |
0.000 |
-27.046 |
|
| Traceless |
| | x | y | z |
| x |
8.359 |
0.000 |
0.000 |
| y |
0.000 |
-16.634 |
0.000 |
| z |
0.000 |
0.000 |
8.275 |
|
| Polar |
| 3z2-r2 | 16.550 |
| x2-y2 | 16.662 |
| 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 |
4.503 |
0.000 |
0.000 |
| y |
0.000 |
7.774 |
0.000 |
| z |
0.000 |
0.000 |
5.477 |
<r2> (average value of r
2) Å
2
| <r2> |
119.103 |
| (<r2>)1/2 |
10.913 |