Vibrational Frequencies calculated at PBEPBE/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' |
3380 |
3357 |
9.23 |
|
|
|
| 2 |
A' |
3100 |
3079 |
8.56 |
|
|
|
| 3 |
A' |
2080 |
2066 |
330.73 |
|
|
|
| 4 |
A' |
1380 |
1371 |
6.53 |
|
|
|
| 5 |
A' |
1136 |
1128 |
16.21 |
|
|
|
| 6 |
A' |
1001 |
994 |
199.21 |
|
|
|
| 7 |
A' |
655 |
651 |
88.98 |
|
|
|
| 8 |
A' |
470 |
467 |
18.76 |
|
|
|
| 9 |
A" |
3184 |
3162 |
1.09 |
|
|
|
| 10 |
A" |
956 |
950 |
0.02 |
|
|
|
| 11 |
A" |
874 |
868 |
48.73 |
|
|
|
| 12 |
A" |
405 |
402 |
1.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9311.6 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 9247.4 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.402 |
|
|
|
| 2 |
C |
0.123 |
|
|
|
| 3 |
N |
-0.149 |
|
|
|
| 4 |
H |
0.130 |
|
|
|
| 5 |
H |
0.130 |
|
|
|
| 6 |
H |
0.167 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.388 |
-0.033 |
0.000 |
1.388 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.350 |
1.987 |
0.000 |
| y |
1.987 |
-15.194 |
0.000 |
| z |
0.000 |
0.000 |
-17.305 |
|
| Traceless |
| | x | y | z |
| x |
-4.101 |
1.987 |
0.000 |
| y |
1.987 |
3.633 |
0.000 |
| z |
0.000 |
0.000 |
0.467 |
|
| Polar |
| 3z2-r2 | 0.935 |
| x2-y2 | -5.156 |
| xy | 1.987 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.163 |
-0.758 |
0.000 |
| y |
-0.758 |
7.710 |
0.000 |
| z |
0.000 |
0.000 |
3.189 |
<r2> (average value of r
2) Å
2
| <r2> |
44.249 |
| (<r2>)1/2 |
6.652 |