Vibrational Frequencies calculated at B2PLYP/3-21G
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' |
3223 |
3223 |
3.61 |
56.15 |
0.75 |
0.86 |
2 |
A' |
3124 |
3124 |
16.11 |
94.45 |
0.01 |
0.02 |
3 |
A' |
2475 |
2475 |
35.37 |
138.09 |
0.38 |
0.55 |
4 |
A' |
1566 |
1566 |
10.39 |
19.30 |
0.75 |
0.86 |
5 |
A' |
1416 |
1416 |
6.84 |
0.87 |
0.64 |
0.78 |
6 |
A' |
1109 |
1109 |
22.77 |
24.34 |
0.73 |
0.84 |
7 |
A' |
795 |
795 |
2.88 |
12.48 |
0.71 |
0.83 |
8 |
A' |
643 |
643 |
5.03 |
23.85 |
0.31 |
0.48 |
9 |
A" |
3222 |
3222 |
7.54 |
58.01 |
0.75 |
0.86 |
10 |
A" |
1563 |
1563 |
9.80 |
22.70 |
0.75 |
0.86 |
11 |
A" |
994 |
994 |
7.01 |
11.42 |
0.75 |
0.86 |
12 |
A" |
224 |
224 |
23.82 |
15.17 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10176.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10176.4 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/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.776 |
|
|
|
2 |
S |
0.010 |
|
|
|
3 |
H |
0.072 |
|
|
|
4 |
H |
0.237 |
|
|
|
5 |
H |
0.228 |
|
|
|
6 |
H |
0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.096 |
1.637 |
0.000 |
1.970 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.680 |
-1.571 |
-0.003 |
y |
-1.571 |
-20.843 |
-0.010 |
z |
-0.003 |
-0.010 |
-22.803 |
|
Traceless |
| x | y | z |
x |
2.143 |
-1.571 |
-0.003 |
y |
-1.571 |
0.399 |
-0.010 |
z |
-0.003 |
-0.010 |
-2.542 |
|
Polar |
3z2-r2 | -5.083 |
x2-y2 | 1.163 |
xy | -1.571 |
xz | -0.003 |
yz | -0.010 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.779 |
-0.310 |
0.001 |
y |
-0.310 |
4.799 |
0.001 |
z |
0.001 |
0.001 |
2.368 |
<r2> (average value of r
2) Å
2
<r2> |
42.704 |
(<r2>)1/2 |
6.535 |