Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| 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 |
3089 |
4.56 |
|
|
|
| 2 |
A |
3097 |
3065 |
7.04 |
|
|
|
| 3 |
A |
3074 |
3043 |
1.19 |
|
|
|
| 4 |
A |
2969 |
2938 |
7.03 |
|
|
|
| 5 |
A |
2244 |
2221 |
10.48 |
|
|
|
| 6 |
A |
1641 |
1624 |
15.56 |
|
|
|
| 7 |
A |
1428 |
1414 |
14.66 |
|
|
|
| 8 |
A |
1374 |
1360 |
5.63 |
|
|
|
| 9 |
A |
1341 |
1328 |
4.23 |
|
|
|
| 10 |
A |
1220 |
1207 |
0.29 |
|
|
|
| 11 |
A |
1087 |
1076 |
0.14 |
|
|
|
| 12 |
A |
948 |
938 |
15.40 |
|
|
|
| 13 |
A |
894 |
885 |
3.13 |
|
|
|
| 14 |
A |
651 |
645 |
2.10 |
|
|
|
| 15 |
A |
386 |
382 |
0.12 |
|
|
|
| 16 |
A |
153 |
151 |
4.50 |
|
|
|
| 17 |
A |
3026 |
2995 |
6.39 |
|
|
|
| 18 |
A |
1425 |
1411 |
7.11 |
|
|
|
| 19 |
A |
1021 |
1010 |
0.08 |
|
|
|
| 20 |
A |
950 |
940 |
0.47 |
|
|
|
| 21 |
A |
733 |
725 |
29.29 |
|
|
|
| 22 |
A |
525 |
519 |
2.14 |
|
|
|
| 23 |
A |
287 |
284 |
3.41 |
|
|
|
| 24 |
A |
163 |
162 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16878.4 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 16704.6 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.311 |
|
|
|
| 2 |
N |
-0.371 |
|
|
|
| 3 |
C |
-0.194 |
|
|
|
| 4 |
H |
0.143 |
|
|
|
| 5 |
C |
-0.005 |
|
|
|
| 6 |
H |
0.123 |
|
|
|
| 7 |
C |
-0.486 |
|
|
|
| 8 |
H |
0.167 |
|
|
|
| 9 |
H |
0.156 |
|
|
|
| 10 |
H |
0.156 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.913 |
1.090 |
0.000 |
4.062 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.541 |
-2.441 |
0.000 |
| y |
-2.441 |
-26.836 |
0.000 |
| z |
0.000 |
0.000 |
-30.197 |
|
| Traceless |
| | x | y | z |
| x |
-6.025 |
-2.441 |
0.000 |
| y |
-2.441 |
5.533 |
0.000 |
| z |
0.000 |
0.000 |
0.492 |
|
| Polar |
| 3z2-r2 | 0.984 |
| x2-y2 | -7.705 |
| xy | -2.441 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.566 |
-0.107 |
0.000 |
| y |
-0.107 |
6.834 |
0.000 |
| z |
0.000 |
0.000 |
4.212 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |