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 |
3268 |
3246 |
6.18 |
|
|
|
| 2 |
A |
3072 |
3051 |
29.49 |
|
|
|
| 3 |
A |
2985 |
2965 |
37.71 |
|
|
|
| 4 |
A |
1485 |
1475 |
1.72 |
|
|
|
| 5 |
A |
1331 |
1322 |
23.34 |
|
|
|
| 6 |
A |
1236 |
1227 |
32.79 |
|
|
|
| 7 |
A |
1213 |
1205 |
9.84 |
|
|
|
| 8 |
A |
1158 |
1150 |
2.36 |
|
|
|
| 9 |
A |
1050 |
1043 |
9.59 |
|
|
|
| 10 |
A |
935 |
928 |
15.12 |
|
|
|
| 11 |
A |
885 |
879 |
24.45 |
|
|
|
| 12 |
A |
751 |
746 |
6.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9685.1 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 9618.3 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.042 |
|
|
|
| 2 |
N |
-0.131 |
|
|
|
| 3 |
O |
-0.214 |
|
|
|
| 4 |
H |
0.070 |
|
|
|
| 5 |
H |
0.084 |
|
|
|
| 6 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.089 |
-1.512 |
1.379 |
2.318 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.572 |
-0.262 |
-1.913 |
| y |
-0.262 |
-19.001 |
-1.023 |
| z |
-1.913 |
-1.023 |
-17.274 |
|
| Traceless |
| | x | y | z |
| x |
1.566 |
-0.262 |
-1.913 |
| y |
-0.262 |
-2.078 |
-1.023 |
| z |
-1.913 |
-1.023 |
0.512 |
|
| Polar |
| 3z2-r2 | 1.025 |
| x2-y2 | 2.429 |
| xy | -0.262 |
| xz | -1.913 |
| yz | -1.023 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.015 |
-0.031 |
-0.104 |
| y |
-0.031 |
3.295 |
-0.104 |
| z |
-0.104 |
-0.104 |
3.184 |
<r2> (average value of r
2) Å
2
| <r2> |
33.646 |
| (<r2>)1/2 |
5.800 |