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 |
3164 |
3145 |
1.30 |
|
|
|
| 2 |
A1 |
3155 |
3136 |
12.95 |
|
|
|
| 3 |
A1 |
1401 |
1392 |
18.68 |
|
|
|
| 4 |
A1 |
1268 |
1260 |
42.70 |
|
|
|
| 5 |
A1 |
1139 |
1132 |
22.92 |
|
|
|
| 6 |
A1 |
962 |
956 |
1.37 |
|
|
|
| 7 |
A1 |
880 |
874 |
2.36 |
|
|
|
| 8 |
A2 |
847 |
842 |
0.00 |
|
|
|
| 9 |
A2 |
538 |
534 |
0.00 |
|
|
|
| 10 |
B1 |
848 |
842 |
0.02 |
|
|
|
| 11 |
B1 |
712 |
707 |
26.88 |
|
|
|
| 12 |
B1 |
474 |
471 |
24.34 |
|
|
|
| 13 |
B2 |
3141 |
3121 |
0.85 |
|
|
|
| 14 |
B2 |
1470 |
1461 |
20.16 |
|
|
|
| 15 |
B2 |
1238 |
1231 |
0.00 |
|
|
|
| 16 |
B2 |
1151 |
1144 |
2.89 |
|
|
|
| 17 |
B2 |
990 |
984 |
73.76 |
|
|
|
| 18 |
B2 |
777 |
772 |
0.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12075.8 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 12002.1 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 |
C |
0.534 |
|
|
|
| 2 |
N |
-0.359 |
|
|
|
| 3 |
N |
-0.359 |
|
|
|
| 4 |
C |
0.528 |
|
|
|
| 5 |
C |
0.528 |
|
|
|
| 6 |
H |
-0.198 |
|
|
|
| 7 |
H |
-0.337 |
|
|
|
| 8 |
H |
-0.337 |
|
|
|
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 |
-1.640 |
1.640 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.769 |
0.000 |
0.000 |
| y |
0.000 |
-35.044 |
0.000 |
| z |
0.000 |
0.000 |
-22.720 |
|
| Traceless |
| | x | y | z |
| x |
-0.887 |
0.000 |
0.000 |
| y |
0.000 |
-8.799 |
0.000 |
| z |
0.000 |
0.000 |
9.686 |
|
| Polar |
| 3z2-r2 | 19.373 |
| x2-y2 | 5.274 |
| 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 |
4.659 |
0.000 |
0.000 |
| y |
0.000 |
7.824 |
0.000 |
| z |
0.000 |
0.000 |
8.598 |
<r2> (average value of r
2) Å
2
| <r2> |
77.747 |
| (<r2>)1/2 |
8.817 |