Vibrational Frequencies calculated at M06-2X/aug-cc-pVTZ
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' |
3155 |
3015 |
4.21 |
|
|
|
2 |
A' |
3105 |
2967 |
13.59 |
|
|
|
3 |
A' |
3041 |
2906 |
1.67 |
|
|
|
4 |
A' |
1487 |
1421 |
7.12 |
|
|
|
5 |
A' |
1396 |
1334 |
61.97 |
|
|
|
6 |
A' |
1385 |
1324 |
24.12 |
|
|
|
7 |
A' |
1186 |
1133 |
37.84 |
|
|
|
8 |
A' |
1091 |
1043 |
6.01 |
|
|
|
9 |
A' |
851 |
813 |
1.43 |
|
|
|
10 |
A' |
396 |
378 |
2.15 |
|
|
|
11 |
A" |
3099 |
2961 |
2.63 |
|
|
|
12 |
A" |
1469 |
1404 |
9.03 |
|
|
|
13 |
A" |
1050 |
1003 |
4.84 |
|
|
|
14 |
A" |
755 |
721 |
14.61 |
|
|
|
15 |
A" |
173 |
165 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11817.8 cm
-1
Scaled (by 0.9557) Zero Point Vibrational Energy (zpe) 11294.3 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 M06-2X/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.208 |
|
|
|
2 |
C |
-0.706 |
|
|
|
3 |
S |
-0.240 |
|
|
|
4 |
H |
0.293 |
|
|
|
5 |
H |
0.285 |
|
|
|
6 |
H |
0.288 |
|
|
|
7 |
H |
0.288 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.634 |
1.822 |
0.000 |
2.448 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.687 |
-0.662 |
0.000 |
y |
-0.662 |
-25.376 |
0.000 |
z |
0.000 |
0.000 |
-26.279 |
|
Traceless |
| x | y | z |
x |
-0.860 |
-0.662 |
0.000 |
y |
-0.662 |
1.107 |
0.000 |
z |
0.000 |
0.000 |
-0.247 |
|
Polar |
3z2-r2 | -0.494 |
x2-y2 | -1.312 |
xy | -0.662 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.112 |
-1.587 |
0.000 |
y |
-1.587 |
7.819 |
0.000 |
z |
0.000 |
0.000 |
5.399 |
<r2> (average value of r
2) Å
2
<r2> |
73.583 |
(<r2>)1/2 |
8.578 |