Vibrational Frequencies calculated at PBE1PBE/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 |
3284 |
3158 |
0.79 |
|
|
|
| 2 |
A1 |
3228 |
3103 |
1.47 |
|
|
|
| 3 |
A1 |
1590 |
1529 |
0.45 |
|
|
|
| 4 |
A1 |
1474 |
1417 |
26.53 |
|
|
|
| 5 |
A1 |
1217 |
1170 |
1.56 |
|
|
|
| 6 |
A1 |
1098 |
1056 |
36.95 |
|
|
|
| 7 |
A1 |
1048 |
1007 |
2.29 |
|
|
|
| 8 |
A1 |
876 |
843 |
11.93 |
|
|
|
| 9 |
A2 |
919 |
883 |
0.00 |
|
|
|
| 10 |
A2 |
832 |
800 |
0.00 |
|
|
|
| 11 |
A2 |
495 |
476 |
0.00 |
|
|
|
| 12 |
B1 |
844 |
812 |
0.81 |
|
|
|
| 13 |
B1 |
716 |
688 |
53.65 |
|
|
|
| 14 |
B1 |
542 |
521 |
20.35 |
|
|
|
| 15 |
B2 |
3262 |
3137 |
3.45 |
|
|
|
| 16 |
B2 |
3224 |
3100 |
16.43 |
|
|
|
| 17 |
B2 |
1358 |
1306 |
53.22 |
|
|
|
| 18 |
B2 |
1280 |
1231 |
0.00 |
|
|
|
| 19 |
B2 |
1100 |
1057 |
4.32 |
|
|
|
| 20 |
B2 |
944 |
907 |
0.06 |
|
|
|
| 21 |
B2 |
693 |
667 |
6.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15011.1 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 14433.2 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.239 |
|
|
|
| 2 |
C |
0.119 |
|
|
|
| 3 |
C |
0.119 |
|
|
|
| 4 |
C |
-0.044 |
|
|
|
| 5 |
C |
-0.044 |
|
|
|
| 6 |
H |
0.031 |
|
|
|
| 7 |
H |
0.031 |
|
|
|
| 8 |
H |
0.013 |
|
|
|
| 9 |
H |
0.013 |
|
|
|
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 |
-1.897 |
1.897 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.891 |
0.000 |
0.000 |
| y |
0.000 |
-23.165 |
0.000 |
| z |
0.000 |
0.000 |
-31.172 |
|
| Traceless |
| | x | y | z |
| x |
-3.723 |
0.000 |
0.000 |
| y |
0.000 |
7.867 |
0.000 |
| z |
0.000 |
0.000 |
-4.144 |
|
| Polar |
| 3z2-r2 | -8.288 |
| x2-y2 | -7.726 |
| 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 |
3.021 |
0.000 |
0.000 |
| y |
0.000 |
8.448 |
0.000 |
| z |
0.000 |
0.000 |
6.975 |
<r2> (average value of r
2) Å
2
| <r2> |
81.860 |
| (<r2>)1/2 |
9.048 |