Vibrational Frequencies calculated at B2PLYP/6-31G(2df,p)
| 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' |
3746 |
3577 |
52.40 |
86.84 |
0.62 |
0.76 |
| 2 |
A' |
3603 |
3441 |
71.69 |
149.49 |
0.14 |
0.25 |
| 3 |
A' |
3132 |
2991 |
20.67 |
110.58 |
0.34 |
0.51 |
| 4 |
A' |
1648 |
1574 |
171.52 |
3.99 |
0.75 |
0.86 |
| 5 |
A' |
1476 |
1410 |
179.80 |
1.24 |
0.44 |
0.61 |
| 6 |
A' |
1333 |
1273 |
107.36 |
4.74 |
0.61 |
0.75 |
| 7 |
A' |
1145 |
1094 |
16.30 |
11.62 |
0.33 |
0.50 |
| 8 |
A' |
890 |
850 |
12.16 |
18.76 |
0.20 |
0.33 |
| 9 |
A' |
436 |
416 |
2.37 |
3.32 |
0.54 |
0.70 |
| 10 |
A" |
979 |
935 |
21.08 |
0.79 |
0.75 |
0.86 |
| 11 |
A" |
642 |
613 |
5.05 |
1.01 |
0.75 |
0.86 |
| 12 |
A" |
341 |
326 |
179.79 |
0.57 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9684.8 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 9249.0 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.071 |
|
|
|
| 2 |
S |
-0.358 |
|
|
|
| 3 |
N |
-0.437 |
|
|
|
| 4 |
H |
0.147 |
|
|
|
| 5 |
H |
0.293 |
|
|
|
| 6 |
H |
0.284 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.299 |
3.160 |
0.000 |
4.568 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.233 |
1.222 |
0.004 |
| y |
1.222 |
-22.352 |
0.003 |
| z |
0.004 |
0.003 |
-27.049 |
|
| Traceless |
| | x | y | z |
| x |
2.467 |
1.222 |
0.004 |
| y |
1.222 |
2.289 |
0.003 |
| z |
0.004 |
0.003 |
-4.756 |
|
| Polar |
| 3z2-r2 | -9.512 |
| x2-y2 | 0.118 |
| xy | 1.222 |
| xz | 0.004 |
| yz | 0.003 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.573 |
2.003 |
-0.001 |
| y |
2.003 |
6.709 |
-0.001 |
| z |
-0.001 |
-0.001 |
3.129 |
<r2> (average value of r
2) Å
2
| <r2> |
67.051 |
| (<r2>)1/2 |
8.188 |