Vibrational Frequencies calculated at PBEPBEultrafine/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' |
3250 |
3221 |
0.46 |
102.43 |
0.10 |
0.19 |
| 2 |
A' |
3219 |
3190 |
0.39 |
65.83 |
0.59 |
0.74 |
| 3 |
A' |
3197 |
3167 |
0.99 |
78.38 |
0.39 |
0.56 |
| 4 |
A' |
1506 |
1492 |
7.97 |
5.52 |
0.13 |
0.23 |
| 5 |
A' |
1364 |
1352 |
24.80 |
15.11 |
0.56 |
0.72 |
| 6 |
A' |
1324 |
1312 |
2.08 |
8.27 |
0.24 |
0.39 |
| 7 |
A' |
1174 |
1164 |
4.74 |
9.45 |
0.26 |
0.42 |
| 8 |
A' |
1112 |
1102 |
16.32 |
8.44 |
0.64 |
0.78 |
| 9 |
A' |
1059 |
1049 |
1.22 |
8.99 |
0.16 |
0.28 |
| 10 |
A' |
994 |
985 |
13.48 |
2.91 |
0.50 |
0.66 |
| 11 |
A' |
909 |
901 |
2.11 |
4.98 |
0.66 |
0.80 |
| 12 |
A' |
870 |
862 |
1.03 |
1.37 |
0.45 |
0.62 |
| 13 |
A' |
756 |
749 |
10.56 |
6.83 |
0.15 |
0.26 |
| 14 |
A" |
893 |
885 |
3.36 |
1.74 |
0.75 |
0.86 |
| 15 |
A" |
852 |
844 |
5.22 |
1.42 |
0.75 |
0.86 |
| 16 |
A" |
767 |
760 |
78.06 |
1.49 |
0.75 |
0.86 |
| 17 |
A" |
615 |
609 |
10.91 |
0.16 |
0.75 |
0.86 |
| 18 |
A" |
569 |
564 |
6.33 |
1.75 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12214.9 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 12103.7 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.333 |
|
|
|
| 2 |
C |
0.034 |
|
|
|
| 3 |
C |
0.111 |
|
|
|
| 4 |
N |
-0.217 |
|
|
|
| 5 |
O |
-0.307 |
|
|
|
| 6 |
H |
0.211 |
|
|
|
| 7 |
H |
0.248 |
|
|
|
| 8 |
H |
0.252 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.693 |
1.445 |
0.000 |
3.056 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.478 |
-2.477 |
0.000 |
| y |
-2.477 |
-24.506 |
0.000 |
| z |
0.000 |
0.000 |
-30.349 |
|
| Traceless |
| | x | y | z |
| x |
-1.050 |
-2.477 |
0.000 |
| y |
-2.477 |
4.907 |
0.000 |
| z |
0.000 |
0.000 |
-3.857 |
|
| Polar |
| 3z2-r2 | -7.713 |
| x2-y2 | -3.971 |
| xy | -2.477 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.730 |
-0.269 |
0.000 |
| y |
-0.269 |
6.575 |
0.000 |
| z |
0.000 |
0.000 |
1.808 |
<r2> (average value of r
2) Å
2
| <r2> |
80.180 |
| (<r2>)1/2 |
8.954 |