Vibrational Frequencies calculated at B3LYP/CEP-121G
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' |
3241 |
3158 |
2.45 |
|
|
|
2 |
A' |
3231 |
3149 |
3.41 |
|
|
|
3 |
A' |
3174 |
3093 |
10.50 |
|
|
|
4 |
A' |
3087 |
3009 |
27.96 |
|
|
|
5 |
A' |
2985 |
2909 |
50.57 |
|
|
|
6 |
A' |
1583 |
1543 |
1.88 |
|
|
|
7 |
A' |
1514 |
1475 |
12.92 |
|
|
|
8 |
A' |
1460 |
1423 |
10.54 |
|
|
|
9 |
A' |
1438 |
1401 |
1.60 |
|
|
|
10 |
A' |
1382 |
1347 |
4.69 |
|
|
|
11 |
A' |
1250 |
1218 |
8.48 |
|
|
|
12 |
A' |
1173 |
1143 |
3.57 |
|
|
|
13 |
A' |
1115 |
1086 |
3.31 |
|
|
|
14 |
A' |
1019 |
993 |
7.91 |
|
|
|
15 |
A' |
932 |
908 |
2.96 |
|
|
|
16 |
A' |
809 |
788 |
19.96 |
|
|
|
17 |
A' |
771 |
752 |
3.37 |
|
|
|
18 |
A' |
639 |
623 |
1.29 |
|
|
|
19 |
A' |
523 |
510 |
1.44 |
|
|
|
20 |
A' |
314 |
306 |
0.98 |
|
|
|
21 |
A" |
3053 |
2975 |
34.92 |
|
|
|
22 |
A" |
1510 |
1472 |
9.27 |
|
|
|
23 |
A" |
1075 |
1047 |
4.72 |
|
|
|
24 |
A" |
919 |
896 |
0.62 |
|
|
|
25 |
A" |
773 |
754 |
111.73 |
|
|
|
26 |
A" |
696 |
679 |
2.59 |
|
|
|
27 |
A" |
593 |
578 |
14.36 |
|
|
|
28 |
A" |
432 |
421 |
0.01 |
|
|
|
29 |
A" |
229 |
224 |
3.29 |
|
|
|
30 |
A" |
121 |
118 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20521.1 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 19997.9 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 B3LYP/CEP-121G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.184 |
|
|
|
2 |
C |
-0.007 |
|
|
|
3 |
C |
0.457 |
|
|
|
4 |
C |
-0.623 |
|
|
|
5 |
H |
0.183 |
|
|
|
6 |
C |
-0.508 |
|
|
|
7 |
S |
0.293 |
|
|
|
8 |
H |
0.163 |
|
|
|
9 |
H |
0.165 |
|
|
|
10 |
H |
0.165 |
|
|
|
11 |
C |
-0.664 |
|
|
|
12 |
H |
0.193 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.716 |
1.185 |
0.000 |
1.385 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.167 |
2.528 |
0.000 |
y |
2.528 |
-40.762 |
0.000 |
z |
0.000 |
0.000 |
-46.521 |
|
Traceless |
| x | y | z |
x |
4.474 |
2.528 |
0.000 |
y |
2.528 |
2.082 |
0.000 |
z |
0.000 |
0.000 |
-6.556 |
|
Polar |
3z2-r2 | -13.112 |
x2-y2 | 1.594 |
xy | 2.528 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
11.471 |
-0.818 |
0.000 |
y |
-0.818 |
13.243 |
0.000 |
z |
0.000 |
0.000 |
5.749 |
<r2> (average value of r
2) Å
2
<r2> |
137.649 |
(<r2>)1/2 |
11.732 |