Vibrational Frequencies calculated at B3LYP/CEP-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' |
3135 |
3027 |
34.70 |
72.58 |
0.72 |
0.84 |
| 2 |
A' |
3069 |
2964 |
11.99 |
128.95 |
0.07 |
0.13 |
| 3 |
A' |
3060 |
2955 |
26.69 |
131.42 |
0.02 |
0.04 |
| 4 |
A' |
2344 |
2264 |
13.52 |
67.23 |
0.22 |
0.36 |
| 5 |
A' |
1504 |
1452 |
7.22 |
6.48 |
0.75 |
0.86 |
| 6 |
A' |
1475 |
1425 |
5.01 |
16.00 |
0.75 |
0.86 |
| 7 |
A' |
1414 |
1365 |
1.15 |
4.27 |
0.11 |
0.20 |
| 8 |
A' |
1336 |
1290 |
4.95 |
3.95 |
0.71 |
0.83 |
| 9 |
A' |
1084 |
1047 |
5.88 |
5.59 |
0.26 |
0.42 |
| 10 |
A' |
1008 |
973 |
1.02 |
7.66 |
0.47 |
0.64 |
| 11 |
A' |
830 |
802 |
0.43 |
6.72 |
0.15 |
0.26 |
| 12 |
A' |
529 |
511 |
1.94 |
2.01 |
0.33 |
0.50 |
| 13 |
A' |
206 |
199 |
2.92 |
3.18 |
0.73 |
0.85 |
| 14 |
A" |
3145 |
3037 |
40.59 |
15.54 |
0.75 |
0.86 |
| 15 |
A" |
3113 |
3006 |
1.75 |
101.19 |
0.75 |
0.86 |
| 16 |
A" |
1496 |
1445 |
8.48 |
14.64 |
0.75 |
0.86 |
| 17 |
A" |
1279 |
1235 |
0.02 |
10.93 |
0.75 |
0.86 |
| 18 |
A" |
1099 |
1061 |
1.15 |
0.06 |
0.75 |
0.86 |
| 19 |
A" |
772 |
746 |
4.55 |
0.10 |
0.75 |
0.86 |
| 20 |
A" |
376 |
363 |
0.03 |
2.77 |
0.75 |
0.86 |
| 21 |
A" |
217 |
209 |
0.80 |
0.75 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 16245.4 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 15688.1 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 B3LYP/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.481 |
|
|
|
| 2 |
C |
-0.125 |
|
|
|
| 3 |
C |
-0.622 |
|
|
|
| 4 |
N |
0.376 |
|
|
|
| 5 |
H |
0.181 |
|
|
|
| 6 |
H |
0.170 |
|
|
|
| 7 |
H |
0.170 |
|
|
|
| 8 |
H |
0.166 |
|
|
|
| 9 |
H |
0.166 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.344 |
3.390 |
0.000 |
4.121 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.013 |
-3.715 |
0.000 |
| y |
-3.715 |
-27.233 |
0.000 |
| z |
0.000 |
0.000 |
-23.530 |
|
| Traceless |
| | x | y | z |
| x |
-1.631 |
-3.715 |
0.000 |
| y |
-3.715 |
-1.962 |
0.000 |
| z |
0.000 |
0.000 |
3.593 |
|
| Polar |
| 3z2-r2 | 7.186 |
| x2-y2 | 0.220 |
| xy | -3.715 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.595 |
1.229 |
0.000 |
| y |
1.229 |
5.924 |
0.000 |
| z |
0.000 |
0.000 |
4.023 |
<r2> (average value of r
2) Å
2
| <r2> |
73.684 |
| (<r2>)1/2 |
8.584 |