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 |
A1 |
3586 |
3565 |
54.64 |
|
|
|
| 2 |
A1 |
3211 |
3191 |
0.02 |
|
|
|
| 3 |
A1 |
3190 |
3170 |
2.83 |
|
|
|
| 4 |
A1 |
1455 |
1446 |
10.05 |
|
|
|
| 5 |
A1 |
1391 |
1383 |
1.37 |
|
|
|
| 6 |
A1 |
1151 |
1144 |
2.50 |
|
|
|
| 7 |
A1 |
1063 |
1056 |
5.11 |
|
|
|
| 8 |
A1 |
1005 |
999 |
28.82 |
|
|
|
| 9 |
A1 |
865 |
860 |
0.09 |
|
|
|
| 10 |
A2 |
823 |
818 |
0.00 |
|
|
|
| 11 |
A2 |
655 |
651 |
0.00 |
|
|
|
| 12 |
A2 |
608 |
604 |
0.00 |
|
|
|
| 13 |
B1 |
783 |
778 |
0.40 |
|
|
|
| 14 |
B1 |
698 |
694 |
169.10 |
|
|
|
| 15 |
B1 |
625 |
621 |
0.01 |
|
|
|
| 16 |
B1 |
497 |
494 |
57.49 |
|
|
|
| 17 |
B2 |
3205 |
3185 |
2.31 |
|
|
|
| 18 |
B2 |
3178 |
3159 |
2.28 |
|
|
|
| 19 |
B2 |
1523 |
1514 |
0.78 |
|
|
|
| 20 |
B2 |
1421 |
1412 |
4.41 |
|
|
|
| 21 |
B2 |
1254 |
1246 |
2.01 |
|
|
|
| 22 |
B2 |
1123 |
1116 |
3.78 |
|
|
|
| 23 |
B2 |
1031 |
1024 |
26.65 |
|
|
|
| 24 |
B2 |
842 |
837 |
1.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17590.4 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 17483.1 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 |
N |
-0.075 |
|
|
|
| 2 |
H |
-0.149 |
|
|
|
| 3 |
C |
0.193 |
|
|
|
| 4 |
C |
0.193 |
|
|
|
| 5 |
C |
0.950 |
|
|
|
| 6 |
C |
0.950 |
|
|
|
| 7 |
H |
-0.499 |
|
|
|
| 8 |
H |
-0.499 |
|
|
|
| 9 |
H |
-0.532 |
|
|
|
| 10 |
H |
-0.532 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
1.865 |
1.865 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.312 |
0.000 |
0.000 |
| y |
0.000 |
-27.518 |
0.000 |
| z |
0.000 |
0.000 |
-24.221 |
|
| Traceless |
| | x | y | z |
| x |
-8.442 |
0.000 |
0.000 |
| y |
0.000 |
1.749 |
0.000 |
| z |
0.000 |
0.000 |
6.694 |
|
| Polar |
| 3z2-r2 | 13.387 |
| x2-y2 | -6.794 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.935 |
0.000 |
0.000 |
| y |
0.000 |
9.901 |
0.000 |
| z |
0.000 |
0.000 |
9.421 |
<r2> (average value of r
2) Å
2
| <r2> |
87.042 |
| (<r2>)1/2 |
9.330 |