Vibrational Frequencies calculated at PBEPBE/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' |
3439 |
3418 |
5.13 |
|
|
|
| 2 |
A' |
3429 |
3408 |
93.99 |
|
|
|
| 3 |
A' |
2188 |
2175 |
127.15 |
|
|
|
| 4 |
A' |
1563 |
1554 |
21.96 |
|
|
|
| 5 |
A' |
1070 |
1063 |
14.18 |
|
|
|
| 6 |
A' |
570 |
567 |
168.83 |
|
|
|
| 7 |
A' |
456 |
453 |
85.41 |
|
|
|
| 8 |
A' |
285 |
283 |
31.61 |
|
|
|
| 9 |
A" |
3526 |
3504 |
31.74 |
|
|
|
| 10 |
A" |
1145 |
1138 |
0.43 |
|
|
|
| 11 |
A" |
596 |
592 |
43.97 |
|
|
|
| 12 |
A" |
312 |
310 |
6.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9289.2 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 9232.5 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.789 |
|
|
|
| 2 |
C |
-0.221 |
|
|
|
| 3 |
N |
-0.058 |
|
|
|
| 4 |
H |
-0.490 |
|
|
|
| 5 |
H |
-0.009 |
|
|
|
| 6 |
H |
-0.009 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.083 |
-1.508 |
0.000 |
1.856 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.706 |
2.213 |
0.000 |
| y |
2.213 |
-12.891 |
0.000 |
| z |
0.000 |
0.000 |
-17.467 |
|
| Traceless |
| | x | y | z |
| x |
-5.527 |
2.213 |
0.000 |
| y |
2.213 |
6.196 |
0.000 |
| z |
0.000 |
0.000 |
-0.668 |
|
| Polar |
| 3z2-r2 | -1.337 |
| x2-y2 | -7.815 |
| xy | 2.213 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.021 |
0.197 |
0.000 |
| y |
0.197 |
7.968 |
0.000 |
| z |
0.000 |
0.000 |
3.931 |
<r2> (average value of r
2) Å
2
| <r2> |
45.354 |
| (<r2>)1/2 |
6.735 |