Vibrational Frequencies calculated at B2PLYP/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 |
A1 |
3203 |
3040 |
22.44 |
167.61 |
0.12 |
0.22 |
| 2 |
A1 |
1840 |
1747 |
325.45 |
3.78 |
0.22 |
0.36 |
| 3 |
A1 |
1419 |
1347 |
0.44 |
19.41 |
0.55 |
0.71 |
| 4 |
A1 |
858 |
815 |
13.26 |
29.56 |
0.28 |
0.44 |
| 5 |
B1 |
714 |
677 |
91.69 |
0.57 |
0.75 |
0.86 |
| 6 |
B1 |
417 |
396 |
1.31 |
1.60 |
0.75 |
0.86 |
| 7 |
B2 |
3286 |
3119 |
2.57 |
107.03 |
0.75 |
0.86 |
| 8 |
B2 |
963 |
914 |
0.10 |
0.58 |
0.75 |
0.86 |
| 9 |
B2 |
361 |
342 |
1.45 |
0.33 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6530.6 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 6198.8 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 B2PLYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.477 |
|
|
|
| 2 |
C |
0.096 |
|
|
|
| 3 |
S |
-0.026 |
|
|
|
| 4 |
H |
0.204 |
|
|
|
| 5 |
H |
0.204 |
|
|
|
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 |
-1.256 |
1.256 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.113 |
0.000 |
0.000 |
| y |
0.000 |
-23.150 |
0.000 |
| z |
0.000 |
0.000 |
-21.673 |
|
| Traceless |
| | x | y | z |
| x |
-4.701 |
0.000 |
0.000 |
| y |
0.000 |
1.243 |
0.000 |
| z |
0.000 |
0.000 |
3.458 |
|
| Polar |
| 3z2-r2 | 6.917 |
| x2-y2 | -3.962 |
| 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 |
2.411 |
0.000 |
0.000 |
| y |
0.000 |
3.211 |
0.000 |
| z |
0.000 |
0.000 |
10.253 |
<r2> (average value of r
2) Å
2
| <r2> |
67.316 |
| (<r2>)1/2 |
8.205 |