Vibrational Frequencies calculated at B3LYP/CEP-121G*
| 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' |
3118 |
3023 |
23.08 |
|
|
|
| 2 |
A' |
3032 |
2939 |
37.89 |
|
|
|
| 3 |
A' |
2946 |
2856 |
40.85 |
|
|
|
| 4 |
A' |
1492 |
1447 |
6.02 |
|
|
|
| 5 |
A' |
1469 |
1424 |
1.71 |
|
|
|
| 6 |
A' |
1406 |
1363 |
0.57 |
|
|
|
| 7 |
A' |
1041 |
1009 |
0.02 |
|
|
|
| 8 |
A' |
974 |
944 |
0.50 |
|
|
|
| 9 |
A' |
443 |
429 |
65.49 |
|
|
|
| 10 |
A" |
3223 |
3124 |
31.02 |
|
|
|
| 11 |
A" |
3076 |
2982 |
34.24 |
|
|
|
| 12 |
A" |
1498 |
1452 |
5.05 |
|
|
|
| 13 |
A" |
1186 |
1150 |
1.99 |
|
|
|
| 14 |
A" |
801 |
777 |
1.84 |
|
|
|
| 15 |
A" |
66 |
64 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12884.5 cm
-1
Scaled (by 0.9694) Zero Point Vibrational Energy (zpe) 12490.3 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-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.471 |
|
|
|
| 2 |
C |
-0.354 |
|
|
|
| 3 |
H |
0.169 |
|
|
|
| 4 |
H |
0.168 |
|
|
|
| 5 |
H |
0.168 |
|
|
|
| 6 |
H |
0.160 |
|
|
|
| 7 |
H |
0.160 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.142 |
-0.253 |
0.000 |
0.290 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.403 |
0.211 |
0.000 |
| y |
0.211 |
-14.399 |
0.000 |
| z |
0.000 |
0.000 |
-13.638 |
|
| Traceless |
| | x | y | z |
| x |
-1.385 |
0.211 |
0.000 |
| y |
0.211 |
0.122 |
0.000 |
| z |
0.000 |
0.000 |
1.263 |
|
| Polar |
| 3z2-r2 | 2.526 |
| x2-y2 | -1.005 |
| xy | 0.211 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.963 |
-0.033 |
0.000 |
| y |
-0.033 |
4.139 |
0.000 |
| z |
0.000 |
0.000 |
3.573 |
<r2> (average value of r
2) Å
2
| <r2> |
25.878 |
| (<r2>)1/2 |
5.087 |