Vibrational Frequencies calculated at LSDA/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 |
3162 |
3126 |
0.00 |
|
|
|
| 2 |
A1 |
3156 |
3120 |
5.54 |
|
|
|
| 3 |
A1 |
1447 |
1430 |
30.17 |
|
|
|
| 4 |
A1 |
1280 |
1266 |
43.89 |
|
|
|
| 5 |
A1 |
1186 |
1173 |
17.90 |
|
|
|
| 6 |
A1 |
978 |
967 |
0.90 |
|
|
|
| 7 |
A1 |
893 |
883 |
3.85 |
|
|
|
| 8 |
A2 |
859 |
849 |
0.00 |
|
|
|
| 9 |
A2 |
540 |
534 |
0.00 |
|
|
|
| 10 |
B1 |
865 |
855 |
0.00 |
|
|
|
| 11 |
B1 |
694 |
686 |
30.76 |
|
|
|
| 12 |
B1 |
448 |
443 |
22.42 |
|
|
|
| 13 |
B2 |
3143 |
3107 |
0.03 |
|
|
|
| 14 |
B2 |
1496 |
1479 |
20.04 |
|
|
|
| 15 |
B2 |
1235 |
1221 |
1.03 |
|
|
|
| 16 |
B2 |
1163 |
1150 |
0.01 |
|
|
|
| 17 |
B2 |
1033 |
1021 |
91.87 |
|
|
|
| 18 |
B2 |
815 |
805 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12195.2 cm
-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 12057.4 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 LSDA/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.328 |
|
|
|
| 2 |
N |
-0.139 |
|
|
|
| 3 |
N |
-0.139 |
|
|
|
| 4 |
C |
0.376 |
|
|
|
| 5 |
C |
0.376 |
|
|
|
| 6 |
H |
-0.197 |
|
|
|
| 7 |
H |
-0.302 |
|
|
|
| 8 |
H |
-0.302 |
|
|
|
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 |
-1.653 |
1.653 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.770 |
0.000 |
0.000 |
| y |
0.000 |
-34.980 |
0.000 |
| z |
0.000 |
0.000 |
-22.539 |
|
| Traceless |
| | x | y | z |
| x |
-1.010 |
0.000 |
0.000 |
| y |
0.000 |
-8.825 |
0.000 |
| z |
0.000 |
0.000 |
9.836 |
|
| Polar |
| 3z2-r2 | 19.672 |
| x2-y2 | 5.210 |
| 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 |
4.614 |
0.000 |
0.000 |
| y |
0.000 |
7.671 |
0.000 |
| z |
0.000 |
0.000 |
8.483 |
<r2> (average value of r
2) Å
2
| <r2> |
76.686 |
| (<r2>)1/2 |
8.757 |