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' |
3771 |
3426 |
5.04 |
|
|
|
| 2 |
A' |
3343 |
3037 |
44.12 |
|
|
|
| 3 |
A' |
3260 |
2961 |
18.90 |
|
|
|
| 4 |
A' |
1660 |
1508 |
1.68 |
|
|
|
| 5 |
A' |
1391 |
1264 |
10.20 |
|
|
|
| 6 |
A' |
1351 |
1227 |
19.47 |
|
|
|
| 7 |
A' |
1237 |
1123 |
0.33 |
|
|
|
| 8 |
A' |
1081 |
982 |
17.09 |
|
|
|
| 9 |
A' |
953 |
866 |
79.46 |
|
|
|
| 10 |
A' |
842 |
765 |
21.41 |
|
|
|
| 11 |
A" |
3327 |
3022 |
0.83 |
|
|
|
| 12 |
A" |
3250 |
2953 |
43.66 |
|
|
|
| 13 |
A" |
1620 |
1471 |
0.03 |
|
|
|
| 14 |
A" |
1380 |
1254 |
9.78 |
|
|
|
| 15 |
A" |
1260 |
1144 |
2.43 |
|
|
|
| 16 |
A" |
1247 |
1132 |
0.20 |
|
|
|
| 17 |
A" |
1001 |
909 |
12.14 |
|
|
|
| 18 |
A" |
960 |
872 |
1.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16466.0 cm
-1
Scaled (by 0.9084) Zero Point Vibrational Energy (zpe) 14957.7 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 |
N |
-0.358 |
|
|
|
| 2 |
H |
0.149 |
|
|
|
| 3 |
C |
-0.069 |
|
|
|
| 4 |
C |
-0.069 |
|
|
|
| 5 |
H |
0.089 |
|
|
|
| 6 |
H |
0.084 |
|
|
|
| 7 |
H |
0.089 |
|
|
|
| 8 |
H |
0.084 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.346 |
-1.132 |
0.000 |
1.758 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.677 |
2.220 |
0.000 |
| y |
2.220 |
-21.212 |
0.000 |
| z |
0.000 |
0.000 |
-18.477 |
|
| Traceless |
| | x | y | z |
| x |
2.167 |
2.220 |
0.000 |
| y |
2.220 |
-3.135 |
0.000 |
| z |
0.000 |
0.000 |
0.968 |
|
| Polar |
| 3z2-r2 | 1.935 |
| x2-y2 | 3.535 |
| xy | 2.220 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.038 |
0.108 |
0.000 |
| y |
0.108 |
4.286 |
0.000 |
| z |
0.000 |
0.000 |
4.820 |
<r2> (average value of r
2) Å
2
| <r2> |
39.032 |
| (<r2>)1/2 |
6.248 |