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 |
3151 |
3132 |
17.12 |
|
|
|
| 2 |
A1 |
2989 |
2970 |
0.68 |
|
|
|
| 3 |
A1 |
1650 |
1640 |
18.17 |
|
|
|
| 4 |
A1 |
1366 |
1357 |
0.04 |
|
|
|
| 5 |
A1 |
1311 |
1303 |
38.17 |
|
|
|
| 6 |
A1 |
1233 |
1226 |
5.81 |
|
|
|
| 7 |
A1 |
1010 |
1004 |
0.48 |
|
|
|
| 8 |
A1 |
895 |
890 |
11.11 |
|
|
|
| 9 |
A2 |
1085 |
1078 |
0.00 |
|
|
|
| 10 |
A2 |
870 |
865 |
0.00 |
|
|
|
| 11 |
A2 |
525 |
522 |
0.00 |
|
|
|
| 12 |
B1 |
3028 |
3009 |
2.45 |
|
|
|
| 13 |
B1 |
952 |
946 |
20.38 |
|
|
|
| 14 |
B1 |
790 |
785 |
5.95 |
|
|
|
| 15 |
B1 |
359 |
357 |
37.40 |
|
|
|
| 16 |
B2 |
3136 |
3117 |
5.68 |
|
|
|
| 17 |
B2 |
1714 |
1703 |
1.32 |
|
|
|
| 18 |
B2 |
1333 |
1325 |
38.58 |
|
|
|
| 19 |
B2 |
1177 |
1170 |
1.57 |
|
|
|
| 20 |
B2 |
1047 |
1041 |
26.49 |
|
|
|
| 21 |
B2 |
896 |
891 |
73.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15257.5 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 15164.5 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 |
0.962 |
|
|
|
| 2 |
N |
-0.309 |
|
|
|
| 3 |
N |
-0.309 |
|
|
|
| 4 |
C |
0.448 |
|
|
|
| 5 |
C |
0.448 |
|
|
|
| 6 |
H |
-0.300 |
|
|
|
| 7 |
H |
-0.300 |
|
|
|
| 8 |
H |
-0.319 |
|
|
|
| 9 |
H |
-0.319 |
|
|
|
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 |
-0.685 |
0.685 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.809 |
0.000 |
0.000 |
| y |
0.000 |
-36.437 |
0.000 |
| z |
0.000 |
0.000 |
-22.039 |
|
| Traceless |
| | x | y | z |
| x |
0.430 |
0.000 |
0.000 |
| y |
0.000 |
-11.013 |
0.000 |
| z |
0.000 |
0.000 |
10.584 |
|
| Polar |
| 3z2-r2 | 21.168 |
| x2-y2 | 7.629 |
| 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 |
5.171 |
0.000 |
0.000 |
| y |
0.000 |
8.045 |
0.000 |
| z |
0.000 |
0.000 |
9.223 |
<r2> (average value of r
2) Å
2
| <r2> |
78.371 |
| (<r2>)1/2 |
8.853 |