Vibrational Frequencies calculated at B3LYP/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 |
A' |
3476 |
3102 |
1.43 |
|
|
|
2 |
A' |
3468 |
3095 |
1.20 |
|
|
|
3 |
A' |
3311 |
2954 |
3.15 |
|
|
|
4 |
A' |
3298 |
2943 |
5.43 |
|
|
|
5 |
A' |
3278 |
2926 |
5.34 |
|
|
|
6 |
A' |
1696 |
1514 |
1.41 |
|
|
|
7 |
A' |
1692 |
1510 |
4.83 |
|
|
|
8 |
A' |
1677 |
1497 |
4.00 |
|
|
|
9 |
A' |
1577 |
1408 |
0.18 |
|
|
|
10 |
A' |
1548 |
1381 |
4.41 |
|
|
|
11 |
A' |
1440 |
1285 |
28.28 |
|
|
|
12 |
A' |
1176 |
1050 |
0.66 |
|
|
|
13 |
A' |
1088 |
971 |
0.50 |
|
|
|
14 |
A' |
1067 |
952 |
8.26 |
|
|
|
15 |
A' |
848 |
757 |
0.24 |
|
|
|
16 |
A' |
795 |
709 |
0.27 |
|
|
|
17 |
A' |
367 |
328 |
0.86 |
|
|
|
18 |
A' |
222 |
198 |
0.12 |
|
|
|
19 |
A" |
3480 |
3105 |
2.77 |
|
|
|
20 |
A" |
3435 |
3065 |
6.13 |
|
|
|
21 |
A" |
3403 |
3037 |
8.46 |
|
|
|
22 |
A" |
1686 |
1505 |
3.17 |
|
|
|
23 |
A" |
1675 |
1495 |
4.57 |
|
|
|
24 |
A" |
1378 |
1229 |
0.09 |
|
|
|
25 |
A" |
1141 |
1018 |
0.56 |
|
|
|
26 |
A" |
1065 |
950 |
1.45 |
|
|
|
27 |
A" |
852 |
760 |
3.26 |
|
|
|
28 |
A" |
226 |
201 |
0.12 |
|
|
|
29 |
A" |
174 |
155 |
0.18 |
|
|
|
30 |
A" |
73 |
66 |
0.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25306.1 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 22583.2 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 B3LYP/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.220 |
|
|
|
2 |
H |
0.075 |
|
|
|
3 |
H |
0.075 |
|
|
|
4 |
H |
0.075 |
|
|
|
5 |
C |
-0.211 |
|
|
|
6 |
H |
0.069 |
|
|
|
7 |
H |
0.069 |
|
|
|
8 |
S |
0.147 |
|
|
|
9 |
C |
-0.307 |
|
|
|
10 |
H |
0.073 |
|
|
|
11 |
H |
0.073 |
|
|
|
12 |
H |
0.080 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.474 |
-0.654 |
0.000 |
0.807 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.022 |
-0.843 |
0.000 |
y |
-0.843 |
-30.836 |
0.000 |
z |
0.000 |
0.000 |
-31.298 |
|
Traceless |
| x | y | z |
x |
1.044 |
-0.843 |
0.000 |
y |
-0.843 |
-0.176 |
0.000 |
z |
0.000 |
0.000 |
-0.869 |
|
Polar |
3z2-r2 | -1.737 |
x2-y2 | 0.813 |
xy | -0.843 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.363 |
-0.832 |
0.000 |
y |
-0.832 |
4.050 |
0.000 |
z |
0.000 |
0.000 |
2.492 |
<r2> (average value of r
2) Å
2
<r2> |
138.462 |
(<r2>)1/2 |
11.767 |