Vibrational Frequencies calculated at PBEPBE/SDD
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3218 |
3218 |
36.83 |
|
|
|
| 2 |
A1 |
3104 |
3104 |
0.14 |
|
|
|
| 3 |
A1 |
3093 |
3093 |
23.34 |
|
|
|
| 4 |
A1 |
1485 |
1485 |
7.00 |
|
|
|
| 5 |
A1 |
1245 |
1245 |
0.10 |
|
|
|
| 6 |
A1 |
1014 |
1014 |
1.28 |
|
|
|
| 7 |
A1 |
415 |
415 |
0.12 |
|
|
|
| 8 |
A2 |
810 |
810 |
0.00 |
|
|
|
| 9 |
A2 |
534 |
534 |
0.00 |
|
|
|
| 10 |
B1 |
994 |
994 |
22.34 |
|
|
|
| 11 |
B1 |
841 |
841 |
160.60 |
|
|
|
| 12 |
B1 |
518 |
518 |
24.13 |
|
|
|
| 13 |
B2 |
3210 |
3210 |
7.64 |
|
|
|
| 14 |
B2 |
3094 |
3094 |
11.75 |
|
|
|
| 15 |
B2 |
1490 |
1490 |
3.22 |
|
|
|
| 16 |
B2 |
1394 |
1394 |
10.96 |
|
|
|
| 17 |
B2 |
1221 |
1221 |
0.90 |
|
|
|
| 18 |
B2 |
917 |
917 |
1.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14298.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14298.3 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 PBEPBE/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.015 |
|
|
|
| 2 |
H |
0.213 |
|
|
|
| 3 |
C |
-0.542 |
|
|
|
| 4 |
C |
-0.542 |
|
|
|
| 5 |
H |
0.214 |
|
|
|
| 6 |
H |
0.214 |
|
|
|
| 7 |
H |
0.214 |
|
|
|
| 8 |
H |
0.214 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.071 |
0.071 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.519 |
0.000 |
0.000 |
| y |
0.000 |
-17.332 |
0.000 |
| z |
0.000 |
0.000 |
-16.943 |
|
| Traceless |
| | x | y | z |
| x |
-5.381 |
0.000 |
0.000 |
| y |
0.000 |
2.399 |
0.000 |
| z |
0.000 |
0.000 |
2.982 |
|
| Polar |
| 3z2-r2 | 5.964 |
| x2-y2 | -5.187 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.078 |
0.000 |
0.000 |
| y |
0.000 |
7.748 |
0.000 |
| z |
0.000 |
0.000 |
4.319 |
<r2> (average value of r
2) Å
2
| <r2> |
51.230 |
| (<r2>)1/2 |
7.158 |