Vibrational Frequencies calculated at PBEPBE/daug-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' |
3329 |
3329 |
2.81 |
|
|
|
| 2 |
A' |
3052 |
3052 |
31.57 |
|
|
|
| 3 |
A' |
2941 |
2941 |
58.15 |
|
|
|
| 4 |
A' |
1652 |
1652 |
19.92 |
|
|
|
| 5 |
A' |
1431 |
1431 |
4.00 |
|
|
|
| 6 |
A' |
1321 |
1321 |
37.92 |
|
|
|
| 7 |
A' |
1034 |
1034 |
31.61 |
|
|
|
| 8 |
A" |
1123 |
1123 |
43.11 |
|
|
|
| 9 |
A" |
1054 |
1054 |
15.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8468.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8468.3 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 PBEPBE/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.787 |
|
|
|
| 2 |
N |
0.145 |
|
|
|
| 3 |
H |
-0.482 |
|
|
|
| 4 |
H |
-0.422 |
|
|
|
| 5 |
H |
-0.028 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.313 |
1.441 |
0.000 |
1.949 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.952 |
2.042 |
0.000 |
| y |
2.042 |
-13.073 |
0.000 |
| z |
0.000 |
0.000 |
-13.851 |
|
| Traceless |
| | x | y | z |
| x |
1.510 |
2.042 |
0.000 |
| y |
2.042 |
-0.172 |
0.000 |
| z |
0.000 |
0.000 |
-1.338 |
|
| Polar |
| 3z2-r2 | -2.677 |
| x2-y2 | 1.121 |
| xy | 2.042 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.534 |
0.088 |
0.000 |
| y |
0.088 |
4.592 |
0.000 |
| z |
0.000 |
0.000 |
2.674 |
<r2> (average value of r
2) Å
2
| <r2> |
20.045 |
| (<r2>)1/2 |
4.477 |