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 |
A' |
3373 |
3071 |
4.55 |
72.32 |
0.58 |
0.74 |
| 2 |
A' |
3253 |
2962 |
15.84 |
82.79 |
0.09 |
0.16 |
| 3 |
A' |
2566 |
2336 |
106.75 |
193.59 |
0.21 |
0.34 |
| 4 |
A' |
1865 |
1698 |
77.45 |
68.89 |
0.19 |
0.31 |
| 5 |
A' |
1604 |
1460 |
33.24 |
21.24 |
0.36 |
0.53 |
| 6 |
A' |
1325 |
1207 |
12.66 |
1.90 |
0.73 |
0.85 |
| 7 |
A' |
1011 |
921 |
5.73 |
2.22 |
0.08 |
0.15 |
| 8 |
A' |
710 |
646 |
6.58 |
2.68 |
0.10 |
0.18 |
| 9 |
A' |
285 |
259 |
7.97 |
7.53 |
0.50 |
0.66 |
| 10 |
A" |
1242 |
1131 |
15.79 |
1.99 |
0.75 |
0.86 |
| 11 |
A" |
837 |
762 |
3.29 |
3.41 |
0.75 |
0.86 |
| 12 |
A" |
433 |
395 |
12.05 |
0.58 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9251.0 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 8424.0 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 |
C |
0.870 |
|
|
|
| 2 |
N |
-0.391 |
|
|
|
| 3 |
C |
0.068 |
|
|
|
| 4 |
N |
-0.281 |
|
|
|
| 5 |
H |
-0.157 |
|
|
|
| 6 |
H |
-0.110 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.474 |
-4.974 |
0.000 |
4.996 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.405 |
-3.203 |
0.000 |
| y |
-3.203 |
-23.645 |
0.000 |
| z |
0.000 |
0.000 |
-23.214 |
|
| Traceless |
| | x | y | z |
| x |
-0.975 |
-3.203 |
0.000 |
| y |
-3.203 |
0.164 |
0.000 |
| z |
0.000 |
0.000 |
0.811 |
|
| Polar |
| 3z2-r2 | 1.621 |
| x2-y2 | -0.760 |
| xy | -3.203 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.323 |
0.279 |
0.000 |
| y |
0.279 |
8.006 |
0.000 |
| z |
0.000 |
0.000 |
3.458 |
<r2> (average value of r
2) Å
2
| <r2> |
69.247 |
| (<r2>)1/2 |
8.321 |