Vibrational Frequencies calculated at PBEPBE/3-21G
| 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 |
3121 |
3092 |
6.94 |
|
|
|
| 2 |
A |
3100 |
3072 |
4.09 |
|
|
|
| 3 |
A |
3070 |
3042 |
1.68 |
|
|
|
| 4 |
A |
2974 |
2946 |
5.92 |
|
|
|
| 5 |
A |
2231 |
2211 |
6.15 |
|
|
|
| 6 |
A |
1637 |
1622 |
8.42 |
|
|
|
| 7 |
A |
1496 |
1482 |
21.34 |
|
|
|
| 8 |
A |
1416 |
1403 |
16.62 |
|
|
|
| 9 |
A |
1403 |
1390 |
1.34 |
|
|
|
| 10 |
A |
1258 |
1246 |
1.34 |
|
|
|
| 11 |
A |
1118 |
1107 |
2.26 |
|
|
|
| 12 |
A |
960 |
951 |
16.52 |
|
|
|
| 13 |
A |
888 |
880 |
3.08 |
|
|
|
| 14 |
A |
688 |
681 |
1.41 |
|
|
|
| 15 |
A |
416 |
412 |
0.34 |
|
|
|
| 16 |
A |
166 |
165 |
3.24 |
|
|
|
| 17 |
A |
3025 |
2997 |
7.84 |
|
|
|
| 18 |
A |
1500 |
1486 |
12.76 |
|
|
|
| 19 |
A |
1063 |
1053 |
0.50 |
|
|
|
| 20 |
A |
967 |
959 |
0.92 |
|
|
|
| 21 |
A |
769 |
762 |
41.31 |
|
|
|
| 22 |
A |
571 |
566 |
13.67 |
|
|
|
| 23 |
A |
299 |
296 |
1.87 |
|
|
|
| 24 |
A |
164 |
162 |
0.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17148.6 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 16992.6 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.298 |
|
|
|
| 2 |
N |
-0.489 |
|
|
|
| 3 |
C |
-0.193 |
|
|
|
| 4 |
H |
0.247 |
|
|
|
| 5 |
C |
-0.131 |
|
|
|
| 6 |
H |
0.219 |
|
|
|
| 7 |
C |
-0.663 |
|
|
|
| 8 |
H |
0.243 |
|
|
|
| 9 |
H |
0.234 |
|
|
|
| 10 |
H |
0.234 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.678 |
1.037 |
0.000 |
3.821 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.114 |
-2.445 |
0.000 |
| y |
-2.445 |
-26.926 |
0.000 |
| z |
0.000 |
0.000 |
-30.938 |
|
| Traceless |
| | x | y | z |
| x |
-5.182 |
-2.445 |
0.000 |
| y |
-2.445 |
5.600 |
0.000 |
| z |
0.000 |
0.000 |
-0.418 |
|
| Polar |
| 3z2-r2 | -0.837 |
| x2-y2 | -7.188 |
| xy | -2.445 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.620 |
-0.039 |
0.000 |
| y |
-0.039 |
6.035 |
0.000 |
| z |
0.000 |
0.000 |
3.167 |
<r2> (average value of r
2) Å
2
| <r2> |
126.340 |
| (<r2>)1/2 |
11.240 |