Vibrational Frequencies calculated at PBE1PBE/6-311G*
| 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 |
3241 |
3106 |
20.06 |
|
|
|
| 2 |
A1 |
3087 |
2959 |
0.02 |
|
|
|
| 3 |
A1 |
1737 |
1664 |
18.69 |
|
|
|
| 4 |
A1 |
1428 |
1368 |
0.95 |
|
|
|
| 5 |
A1 |
1396 |
1338 |
31.07 |
|
|
|
| 6 |
A1 |
1271 |
1218 |
6.90 |
|
|
|
| 7 |
A1 |
1050 |
1006 |
1.64 |
|
|
|
| 8 |
A1 |
942 |
903 |
13.73 |
|
|
|
| 9 |
A2 |
1156 |
1108 |
0.00 |
|
|
|
| 10 |
A2 |
925 |
887 |
0.00 |
|
|
|
| 11 |
A2 |
554 |
531 |
0.00 |
|
|
|
| 12 |
B1 |
3126 |
2996 |
0.04 |
|
|
|
| 13 |
B1 |
1012 |
970 |
20.57 |
|
|
|
| 14 |
B1 |
831 |
796 |
6.66 |
|
|
|
| 15 |
B1 |
377 |
361 |
39.20 |
|
|
|
| 16 |
B2 |
3225 |
3091 |
9.26 |
|
|
|
| 17 |
B2 |
1808 |
1733 |
0.58 |
|
|
|
| 18 |
B2 |
1409 |
1350 |
39.65 |
|
|
|
| 19 |
B2 |
1243 |
1192 |
1.06 |
|
|
|
| 20 |
B2 |
1093 |
1047 |
30.97 |
|
|
|
| 21 |
B2 |
939 |
900 |
78.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15922.7 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 15261.9 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 PBE1PBE/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.233 |
|
|
|
| 2 |
N |
-0.271 |
|
|
|
| 3 |
N |
-0.271 |
|
|
|
| 4 |
C |
-0.110 |
|
|
|
| 5 |
C |
-0.110 |
|
|
|
| 6 |
H |
0.273 |
|
|
|
| 7 |
H |
0.273 |
|
|
|
| 8 |
H |
0.225 |
|
|
|
| 9 |
H |
0.225 |
|
|
|
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 |
-0.628 |
0.628 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.196 |
0.000 |
0.000 |
| y |
0.000 |
-34.812 |
0.000 |
| z |
0.000 |
0.000 |
-21.631 |
|
| Traceless |
| | x | y | z |
| x |
0.025 |
0.000 |
0.000 |
| y |
0.000 |
-9.898 |
0.000 |
| z |
0.000 |
0.000 |
9.873 |
|
| Polar |
| 3z2-r2 | 19.746 |
| x2-y2 | 6.615 |
| 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 |
3.712 |
0.000 |
0.000 |
| y |
0.000 |
5.284 |
0.000 |
| z |
0.000 |
0.000 |
7.980 |
<r2> (average value of r
2) Å
2
| <r2> |
76.686 |
| (<r2>)1/2 |
8.757 |