Vibrational Frequencies calculated at LSDA/6-31G*
| 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' |
3100 |
3042 |
2.76 |
|
|
|
| 2 |
A' |
3082 |
3024 |
11.76 |
|
|
|
| 3 |
A' |
2996 |
2940 |
15.11 |
|
|
|
| 4 |
A' |
2981 |
2926 |
19.44 |
|
|
|
| 5 |
A' |
2972 |
2916 |
33.82 |
|
|
|
| 6 |
A' |
1466 |
1438 |
4.56 |
|
|
|
| 7 |
A' |
1449 |
1422 |
0.01 |
|
|
|
| 8 |
A' |
1441 |
1414 |
19.22 |
|
|
|
| 9 |
A' |
1374 |
1348 |
12.99 |
|
|
|
| 10 |
A' |
1326 |
1301 |
0.48 |
|
|
|
| 11 |
A' |
1259 |
1236 |
22.78 |
|
|
|
| 12 |
A' |
1090 |
1069 |
3.95 |
|
|
|
| 13 |
A' |
1004 |
985 |
1.70 |
|
|
|
| 14 |
A' |
942 |
924 |
12.19 |
|
|
|
| 15 |
A' |
753 |
739 |
1.17 |
|
|
|
| 16 |
A' |
696 |
683 |
0.50 |
|
|
|
| 17 |
A' |
342 |
336 |
1.20 |
|
|
|
| 18 |
A' |
184 |
181 |
0.87 |
|
|
|
| 19 |
A" |
3081 |
3023 |
12.24 |
|
|
|
| 20 |
A" |
3063 |
3006 |
10.05 |
|
|
|
| 21 |
A" |
3019 |
2962 |
13.15 |
|
|
|
| 22 |
A" |
1453 |
1426 |
13.22 |
|
|
|
| 23 |
A" |
1426 |
1399 |
13.04 |
|
|
|
| 24 |
A" |
1225 |
1202 |
0.13 |
|
|
|
| 25 |
A" |
1023 |
1004 |
0.39 |
|
|
|
| 26 |
A" |
950 |
932 |
7.30 |
|
|
|
| 27 |
A" |
777 |
762 |
6.71 |
|
|
|
| 28 |
A" |
253 |
248 |
0.18 |
|
|
|
| 29 |
A" |
171 |
168 |
0.29 |
|
|
|
| 30 |
A" |
75 |
74 |
0.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22484.9 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 22064.5 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 LSDA/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.550 |
|
|
|
| 2 |
H |
0.184 |
|
|
|
| 3 |
H |
0.196 |
|
|
|
| 4 |
H |
0.196 |
|
|
|
| 5 |
C |
-0.452 |
|
|
|
| 6 |
H |
0.193 |
|
|
|
| 7 |
H |
0.193 |
|
|
|
| 8 |
S |
0.101 |
|
|
|
| 9 |
C |
-0.681 |
|
|
|
| 10 |
H |
0.203 |
|
|
|
| 11 |
H |
0.203 |
|
|
|
| 12 |
H |
0.215 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.064 |
-1.362 |
0.000 |
1.728 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.028 |
-2.204 |
0.000 |
| y |
-2.204 |
-33.214 |
0.000 |
| z |
0.000 |
0.000 |
-34.811 |
|
| Traceless |
| | x | y | z |
| x |
2.984 |
-2.204 |
0.000 |
| y |
-2.204 |
-0.294 |
0.000 |
| z |
0.000 |
0.000 |
-2.690 |
|
| Polar |
| 3z2-r2 | -5.380 |
| x2-y2 | 2.186 |
| xy | -2.204 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.403 |
-1.150 |
0.000 |
| y |
-1.150 |
7.901 |
0.000 |
| z |
0.000 |
0.000 |
6.003 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |