Vibrational Frequencies calculated at PBEPBEultrafine/6-31G*
| 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' |
3194 |
3142 |
4.78 |
|
|
|
| 2 |
A' |
3113 |
3061 |
0.96 |
|
|
|
| 3 |
A' |
3101 |
3050 |
3.28 |
|
|
|
| 4 |
A' |
2274 |
2236 |
29.12 |
|
|
|
| 5 |
A' |
1478 |
1453 |
0.76 |
|
|
|
| 6 |
A' |
1356 |
1333 |
0.24 |
|
|
|
| 7 |
A' |
1204 |
1184 |
1.02 |
|
|
|
| 8 |
A' |
1115 |
1097 |
0.53 |
|
|
|
| 9 |
A' |
1036 |
1019 |
6.46 |
|
|
|
| 10 |
A' |
961 |
945 |
23.84 |
|
|
|
| 11 |
A' |
801 |
788 |
1.73 |
|
|
|
| 12 |
A' |
746 |
733 |
2.54 |
|
|
|
| 13 |
A' |
518 |
510 |
0.75 |
|
|
|
| 14 |
A' |
207 |
204 |
3.28 |
|
|
|
| 15 |
A" |
3181 |
3128 |
0.21 |
|
|
|
| 16 |
A" |
3099 |
3048 |
9.84 |
|
|
|
| 17 |
A" |
1443 |
1420 |
3.36 |
|
|
|
| 18 |
A" |
1174 |
1155 |
0.65 |
|
|
|
| 19 |
A" |
1076 |
1059 |
2.99 |
|
|
|
| 20 |
A" |
1047 |
1030 |
7.15 |
|
|
|
| 21 |
A" |
881 |
867 |
0.09 |
|
|
|
| 22 |
A" |
811 |
798 |
8.30 |
|
|
|
| 23 |
A" |
537 |
528 |
0.57 |
|
|
|
| 24 |
A" |
208 |
205 |
2.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17280.5 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 16995.4 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 PBEPBEultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.186 |
|
|
|
| 2 |
H |
0.186 |
|
|
|
| 3 |
H |
0.197 |
|
|
|
| 4 |
H |
0.197 |
|
|
|
| 5 |
H |
0.208 |
|
|
|
| 6 |
C |
-0.219 |
|
|
|
| 7 |
N |
-0.469 |
|
|
|
| 8 |
C |
0.354 |
|
|
|
| 9 |
C |
-0.320 |
|
|
|
| 10 |
C |
-0.320 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.829 |
4.084 |
0.000 |
4.167 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.417 |
-0.406 |
-0.002 |
| y |
-0.406 |
-36.943 |
-0.005 |
| z |
-0.002 |
-0.005 |
-28.745 |
|
| Traceless |
| | x | y | z |
| x |
5.427 |
-0.406 |
-0.002 |
| y |
-0.406 |
-8.862 |
-0.005 |
| z |
-0.002 |
-0.005 |
3.435 |
|
| Polar |
| 3z2-r2 | 6.870 |
| x2-y2 | 9.526 |
| xy | -0.406 |
| xz | -0.002 |
| yz | -0.005 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.169 |
0.522 |
0.001 |
| y |
0.522 |
8.708 |
0.003 |
| z |
0.001 |
0.003 |
5.193 |
<r2> (average value of r
2) Å
2
| <r2> |
115.281 |
| (<r2>)1/2 |
10.737 |