Vibrational Frequencies calculated at B1B95/STO-3G
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 |
3465 |
3060 |
3.13 |
|
|
|
2 |
A1 |
3323 |
2934 |
19.97 |
|
|
|
3 |
A1 |
1641 |
1449 |
6.40 |
|
|
|
4 |
A1 |
1011 |
893 |
10.72 |
|
|
|
5 |
A1 |
756 |
668 |
5.11 |
|
|
|
6 |
A1 |
441 |
390 |
0.92 |
|
|
|
7 |
A1 |
317 |
280 |
1.83 |
|
|
|
8 |
A2 |
1348 |
1190 |
0.00 |
|
|
|
9 |
A2 |
1270 |
1122 |
0.00 |
|
|
|
10 |
A2 |
894 |
790 |
0.00 |
|
|
|
11 |
E |
3464 |
3059 |
0.44 |
|
|
|
11 |
E |
3464 |
3059 |
0.44 |
|
|
|
12 |
E |
3328 |
2938 |
2.54 |
|
|
|
12 |
E |
3328 |
2938 |
2.55 |
|
|
|
13 |
E |
1636 |
1445 |
0.01 |
|
|
|
13 |
E |
1636 |
1445 |
0.01 |
|
|
|
14 |
E |
1416 |
1250 |
19.47 |
|
|
|
14 |
E |
1416 |
1250 |
19.48 |
|
|
|
15 |
E |
1335 |
1179 |
9.50 |
|
|
|
15 |
E |
1335 |
1179 |
9.51 |
|
|
|
16 |
E |
915 |
808 |
8.31 |
|
|
|
16 |
E |
915 |
808 |
8.31 |
|
|
|
17 |
E |
874 |
772 |
12.83 |
|
|
|
17 |
E |
874 |
772 |
12.82 |
|
|
|
18 |
E |
771 |
681 |
0.10 |
|
|
|
18 |
E |
771 |
681 |
0.10 |
|
|
|
19 |
E |
308 |
272 |
0.32 |
|
|
|
19 |
E |
308 |
272 |
0.32 |
|
|
|
20 |
E |
198 |
175 |
0.04 |
|
|
|
20 |
E |
198 |
175 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21478.2 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 18965.2 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 B1B95/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.311 |
|
|
|
2 |
C |
-0.311 |
|
|
|
3 |
C |
-0.311 |
|
|
|
4 |
S |
0.145 |
|
|
|
5 |
S |
0.145 |
|
|
|
6 |
S |
0.145 |
|
|
|
7 |
H |
0.077 |
|
|
|
8 |
H |
0.077 |
|
|
|
9 |
H |
0.077 |
|
|
|
10 |
H |
0.089 |
|
|
|
11 |
H |
0.089 |
|
|
|
12 |
H |
0.089 |
|
|
|
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 |
1.469 |
1.469 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-51.945 |
0.000 |
0.000 |
y |
0.000 |
-51.945 |
0.000 |
z |
0.000 |
0.000 |
-52.119 |
|
Traceless |
| x | y | z |
x |
0.087 |
0.000 |
0.000 |
y |
0.000 |
0.087 |
0.000 |
z |
0.000 |
0.000 |
-0.174 |
|
Polar |
3z2-r2 | -0.348 |
x2-y2 | 0.000 |
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 |
6.803 |
0.000 |
0.000 |
y |
0.000 |
6.803 |
0.000 |
z |
0.000 |
0.000 |
3.268 |
<r2> (average value of r
2) Å
2
<r2> |
271.208 |
(<r2>)1/2 |
16.468 |