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 |
A |
3419 |
3381 |
0.40 |
|
|
|
| 2 |
A |
3184 |
3148 |
6.02 |
|
|
|
| 3 |
A |
3082 |
3047 |
2.99 |
|
|
|
| 4 |
A |
3002 |
2968 |
46.61 |
|
|
|
| 5 |
A |
1565 |
1547 |
18.74 |
|
|
|
| 6 |
A |
1447 |
1431 |
35.69 |
|
|
|
| 7 |
A |
1346 |
1331 |
10.85 |
|
|
|
| 8 |
A |
1217 |
1203 |
0.01 |
|
|
|
| 9 |
A |
1155 |
1142 |
2.85 |
|
|
|
| 10 |
A |
1018 |
1007 |
3.78 |
|
|
|
| 11 |
A |
968 |
957 |
20.14 |
|
|
|
| 12 |
A |
826 |
817 |
7.73 |
|
|
|
| 13 |
A |
743 |
734 |
13.19 |
|
|
|
| 14 |
A |
732 |
724 |
132.14 |
|
|
|
| 15 |
A |
403 |
398 |
5.56 |
|
|
|
| 16 |
A |
3507 |
3468 |
5.59 |
|
|
|
| 17 |
A |
3173 |
3137 |
0.29 |
|
|
|
| 18 |
A |
3078 |
3043 |
12.49 |
|
|
|
| 19 |
A |
1360 |
1345 |
6.85 |
|
|
|
| 20 |
A |
1203 |
1189 |
1.19 |
|
|
|
| 21 |
A |
1130 |
1117 |
0.38 |
|
|
|
| 22 |
A |
1060 |
1048 |
1.68 |
|
|
|
| 23 |
A |
996 |
985 |
1.55 |
|
|
|
| 24 |
A |
897 |
887 |
8.71 |
|
|
|
| 25 |
A |
801 |
792 |
1.85 |
|
|
|
| 26 |
A |
393 |
389 |
5.66 |
|
|
|
| 27 |
A |
256 |
253 |
26.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20980.6 cm
-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 20743.5 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 LSDA/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.823 |
|
|
|
| 2 |
H |
-0.475 |
|
|
|
| 3 |
N |
-0.073 |
|
|
|
| 4 |
C |
0.901 |
|
|
|
| 5 |
C |
0.901 |
|
|
|
| 6 |
H |
-0.037 |
|
|
|
| 7 |
H |
-0.037 |
|
|
|
| 8 |
H |
-0.517 |
|
|
|
| 9 |
H |
-0.517 |
|
|
|
| 10 |
H |
-0.484 |
|
|
|
| 11 |
H |
-0.484 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.674 |
1.010 |
0.000 |
1.215 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.186 |
0.929 |
0.000 |
| y |
0.929 |
-24.309 |
0.000 |
| z |
0.000 |
0.000 |
-25.287 |
|
| Traceless |
| | x | y | z |
| x |
-2.388 |
0.929 |
0.000 |
| y |
0.929 |
1.927 |
0.000 |
| z |
0.000 |
0.000 |
0.461 |
|
| Polar |
| 3z2-r2 | 0.922 |
| x2-y2 | -2.877 |
| xy | 0.929 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.063 |
0.490 |
0.000 |
| y |
0.490 |
7.683 |
0.000 |
| z |
0.000 |
0.000 |
7.056 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |