Vibrational Frequencies calculated at B1B95/6-311G*
| 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 |
3147 |
3017 |
14.42 |
|
|
|
| 2 |
A |
3137 |
3007 |
10.52 |
|
|
|
| 3 |
A |
3119 |
2990 |
22.89 |
|
|
|
| 4 |
A |
3079 |
2952 |
22.30 |
|
|
|
| 5 |
A |
3070 |
2943 |
27.81 |
|
|
|
| 6 |
A |
3052 |
2926 |
8.35 |
|
|
|
| 7 |
A |
1841 |
1765 |
393.51 |
|
|
|
| 8 |
A |
1506 |
1444 |
0.79 |
|
|
|
| 9 |
A |
1491 |
1430 |
8.22 |
|
|
|
| 10 |
A |
1464 |
1404 |
9.14 |
|
|
|
| 11 |
A |
1368 |
1311 |
0.12 |
|
|
|
| 12 |
A |
1321 |
1266 |
11.37 |
|
|
|
| 13 |
A |
1313 |
1259 |
2.51 |
|
|
|
| 14 |
A |
1259 |
1207 |
2.44 |
|
|
|
| 15 |
A |
1198 |
1149 |
1.85 |
|
|
|
| 16 |
A |
1126 |
1079 |
9.67 |
|
|
|
| 17 |
A |
1079 |
1034 |
59.39 |
|
|
|
| 18 |
A |
1039 |
996 |
34.56 |
|
|
|
| 19 |
A |
1034 |
991 |
21.00 |
|
|
|
| 20 |
A |
933 |
894 |
8.60 |
|
|
|
| 21 |
A |
874 |
838 |
11.14 |
|
|
|
| 22 |
A |
842 |
807 |
14.19 |
|
|
|
| 23 |
A |
704 |
675 |
2.23 |
|
|
|
| 24 |
A |
631 |
605 |
40.38 |
|
|
|
| 25 |
A |
601 |
576 |
13.70 |
|
|
|
| 26 |
A |
477 |
457 |
0.99 |
|
|
|
| 27 |
A |
470 |
451 |
1.98 |
|
|
|
| 28 |
A |
405 |
388 |
3.42 |
|
|
|
| 29 |
A |
235 |
225 |
1.29 |
|
|
|
| 30 |
A |
131 |
125 |
0.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20973.6 cm
-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 20105.3 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 B1B95/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.493 |
|
|
|
| 2 |
H |
0.261 |
|
|
|
| 3 |
H |
0.258 |
|
|
|
| 4 |
C |
-0.470 |
|
|
|
| 5 |
H |
0.240 |
|
|
|
| 6 |
H |
0.252 |
|
|
|
| 7 |
C |
-0.604 |
|
|
|
| 8 |
H |
0.259 |
|
|
|
| 9 |
H |
0.267 |
|
|
|
| 10 |
C |
0.174 |
|
|
|
| 11 |
O |
-0.293 |
|
|
|
| 12 |
S |
0.150 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.683 |
1.795 |
0.397 |
4.116 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.831 |
-0.394 |
-0.040 |
| y |
-0.394 |
-42.570 |
0.152 |
| z |
-0.040 |
0.152 |
-42.307 |
|
| Traceless |
| | x | y | z |
| x |
-4.392 |
-0.394 |
-0.040 |
| y |
-0.394 |
1.999 |
0.152 |
| z |
-0.040 |
0.152 |
2.394 |
|
| Polar |
| 3z2-r2 | 4.787 |
| x2-y2 | -4.261 |
| xy | -0.394 |
| xz | -0.040 |
| yz | 0.152 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.473 |
-0.406 |
0.155 |
| y |
-0.406 |
10.060 |
0.171 |
| z |
0.155 |
0.171 |
6.359 |
<r2> (average value of r
2) Å
2
| <r2> |
176.973 |
| (<r2>)1/2 |
13.303 |