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 |
A' |
3704 |
3351 |
2.96 |
98.56 |
0.28 |
0.44 |
| 2 |
A' |
3282 |
2969 |
32.29 |
75.59 |
0.61 |
0.76 |
| 3 |
A' |
3192 |
2888 |
42.98 |
104.55 |
0.13 |
0.23 |
| 4 |
A' |
1862 |
1684 |
35.78 |
33.43 |
0.06 |
0.11 |
| 5 |
A' |
1602 |
1449 |
17.23 |
19.14 |
0.23 |
0.38 |
| 6 |
A' |
1478 |
1337 |
46.70 |
2.63 |
0.30 |
0.46 |
| 7 |
A' |
1151 |
1041 |
37.98 |
2.35 |
0.22 |
0.36 |
| 8 |
A" |
1251 |
1132 |
55.52 |
0.08 |
0.75 |
0.86 |
| 9 |
A" |
1227 |
1110 |
14.16 |
0.74 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9374.5 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 8480.2 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 |
-1.216 |
|
|
|
| 2 |
N |
-1.053 |
|
|
|
| 3 |
H |
0.869 |
|
|
|
| 4 |
H |
0.972 |
|
|
|
| 5 |
H |
0.427 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.433 |
1.654 |
0.000 |
2.188 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.694 |
2.115 |
0.000 |
| y |
2.115 |
-12.576 |
0.000 |
| z |
0.000 |
0.000 |
-13.814 |
|
| Traceless |
| | x | y | z |
| x |
1.501 |
2.115 |
0.000 |
| y |
2.115 |
0.178 |
0.000 |
| z |
0.000 |
0.000 |
-1.679 |
|
| Polar |
| 3z2-r2 | -3.358 |
| x2-y2 | 0.882 |
| xy | 2.115 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.991 |
0.140 |
0.000 |
| y |
0.140 |
4.174 |
0.000 |
| z |
0.000 |
0.000 |
2.449 |
<r2> (average value of r
2) Å
2
| <r2> |
19.285 |
| (<r2>)1/2 |
4.391 |