Vibrational Frequencies calculated at B3LYP/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' |
3178 |
3067 |
5.70 |
|
|
|
2 |
A' |
3091 |
2983 |
18.40 |
|
|
|
3 |
A' |
2152 |
2076 |
76.58 |
|
|
|
4 |
A' |
1542 |
1488 |
12.71 |
|
|
|
5 |
A' |
1390 |
1341 |
6.83 |
|
|
|
6 |
A' |
1036 |
1000 |
30.06 |
|
|
|
7 |
A' |
716 |
691 |
1.55 |
|
|
|
8 |
A' |
589 |
568 |
0.18 |
|
|
|
9 |
A" |
3184 |
3072 |
8.86 |
|
|
|
10 |
A" |
1536 |
1482 |
10.22 |
|
|
|
11 |
A" |
946 |
913 |
12.54 |
|
|
|
12 |
A" |
187 |
180 |
7.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9773.0 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 9430.0 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 B3LYP/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Se |
0.146 |
|
|
|
2 |
C |
-0.839 |
|
|
|
3 |
H |
0.000 |
|
|
|
4 |
H |
0.232 |
|
|
|
5 |
H |
0.230 |
|
|
|
6 |
H |
0.230 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.619 |
1.232 |
0.000 |
1.379 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.668 |
-0.926 |
0.000 |
y |
-0.926 |
-24.657 |
0.000 |
z |
0.000 |
0.000 |
-27.969 |
|
Traceless |
| x | y | z |
x |
1.645 |
-0.926 |
0.000 |
y |
-0.926 |
1.661 |
0.000 |
z |
0.000 |
0.000 |
-3.307 |
|
Polar |
3z2-r2 | -6.614 |
x2-y2 | -0.011 |
xy | -0.926 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.340 |
-0.314 |
0.000 |
y |
-0.314 |
5.376 |
0.000 |
z |
0.000 |
0.000 |
2.518 |
<r2> (average value of r
2) Å
2
<r2> |
53.748 |
(<r2>)1/2 |
7.331 |