Vibrational Frequencies calculated at B3PW91/aug-cc-pVDZ
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 |
3165 |
3053 |
9.39 |
|
|
|
2 |
A1 |
3051 |
2943 |
24.20 |
|
|
|
3 |
A1 |
1440 |
1389 |
0.85 |
|
|
|
4 |
A1 |
1291 |
1245 |
1.59 |
|
|
|
5 |
A1 |
966 |
931 |
15.11 |
|
|
|
6 |
A1 |
596 |
575 |
0.27 |
|
|
|
7 |
A1 |
207 |
200 |
0.03 |
|
|
|
8 |
A2 |
3158 |
3047 |
0.00 |
|
|
|
9 |
A2 |
1422 |
1371 |
0.00 |
|
|
|
10 |
A2 |
881 |
850 |
0.00 |
|
|
|
11 |
A2 |
151 |
145 |
0.00 |
|
|
|
12 |
B1 |
3153 |
3041 |
13.76 |
|
|
|
13 |
B1 |
1431 |
1380 |
12.04 |
|
|
|
14 |
B1 |
910 |
878 |
9.13 |
|
|
|
15 |
B1 |
150 |
145 |
0.33 |
|
|
|
16 |
B2 |
3165 |
3053 |
2.04 |
|
|
|
17 |
B2 |
3054 |
2945 |
23.36 |
|
|
|
18 |
B2 |
1433 |
1382 |
14.34 |
|
|
|
19 |
B2 |
1268 |
1223 |
7.35 |
|
|
|
20 |
B2 |
846 |
816 |
0.42 |
|
|
|
21 |
B2 |
612 |
590 |
0.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16173.4 cm
-1
Scaled (by 0.9646) Zero Point Vibrational Energy (zpe) 15600.9 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 B3PW91/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Se |
0.564 |
|
|
|
2 |
C |
0.258 |
|
|
|
3 |
C |
0.258 |
|
|
|
4 |
H |
-0.235 |
|
|
|
5 |
H |
-0.235 |
|
|
|
6 |
H |
-0.152 |
|
|
|
7 |
H |
-0.152 |
|
|
|
8 |
H |
-0.152 |
|
|
|
9 |
H |
-0.152 |
|
|
|
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 |
-1.567 |
1.567 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-34.450 |
0.000 |
0.000 |
y |
0.000 |
-29.157 |
0.000 |
z |
0.000 |
0.000 |
-32.635 |
|
Traceless |
| x | y | z |
x |
-3.554 |
0.000 |
0.000 |
y |
0.000 |
4.386 |
0.000 |
z |
0.000 |
0.000 |
-0.832 |
|
Polar |
3z2-r2 | -1.663 |
x2-y2 | -5.293 |
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 |
7.093 |
0.000 |
0.000 |
y |
0.000 |
9.677 |
0.000 |
z |
0.000 |
0.000 |
8.338 |
<r2> (average value of r
2) Å
2
<r2> |
92.882 |
(<r2>)1/2 |
9.638 |