Vibrational Frequencies calculated at B1B95/6-31G*
| 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' |
3161 |
3001 |
29.08 |
|
|
|
| 2 |
A' |
3096 |
2939 |
40.99 |
|
|
|
| 3 |
A' |
3081 |
2925 |
6.96 |
|
|
|
| 4 |
A' |
3076 |
2920 |
20.86 |
|
|
|
| 5 |
A' |
2742 |
2603 |
22.30 |
|
|
|
| 6 |
A' |
1537 |
1459 |
4.93 |
|
|
|
| 7 |
A' |
1522 |
1445 |
0.69 |
|
|
|
| 8 |
A' |
1516 |
1439 |
3.61 |
|
|
|
| 9 |
A' |
1438 |
1365 |
1.90 |
|
|
|
| 10 |
A' |
1398 |
1327 |
5.52 |
|
|
|
| 11 |
A' |
1288 |
1223 |
33.01 |
|
|
|
| 12 |
A' |
1152 |
1094 |
5.42 |
|
|
|
| 13 |
A' |
1077 |
1022 |
0.07 |
|
|
|
| 14 |
A' |
947 |
899 |
2.71 |
|
|
|
| 15 |
A' |
863 |
819 |
3.10 |
|
|
|
| 16 |
A' |
752 |
714 |
2.51 |
|
|
|
| 17 |
A' |
351 |
334 |
0.55 |
|
|
|
| 18 |
A' |
215 |
204 |
2.45 |
|
|
|
| 19 |
A" |
3160 |
2999 |
56.80 |
|
|
|
| 20 |
A" |
3148 |
2989 |
1.77 |
|
|
|
| 21 |
A" |
3118 |
2960 |
1.08 |
|
|
|
| 22 |
A" |
1527 |
1449 |
8.45 |
|
|
|
| 23 |
A" |
1341 |
1273 |
0.01 |
|
|
|
| 24 |
A" |
1260 |
1196 |
0.50 |
|
|
|
| 25 |
A" |
1084 |
1029 |
3.18 |
|
|
|
| 26 |
A" |
878 |
834 |
0.00 |
|
|
|
| 27 |
A" |
758 |
719 |
4.19 |
|
|
|
| 28 |
A" |
233 |
221 |
0.19 |
|
|
|
| 29 |
A" |
141 |
134 |
10.42 |
|
|
|
| 30 |
A" |
92 |
87 |
14.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22976.0 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 21811.1 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.172 |
|
|
|
| 2 |
H |
0.164 |
|
|
|
| 3 |
H |
0.164 |
|
|
|
| 4 |
C |
-0.492 |
|
|
|
| 5 |
H |
0.178 |
|
|
|
| 6 |
H |
0.178 |
|
|
|
| 7 |
C |
-0.315 |
|
|
|
| 8 |
H |
0.192 |
|
|
|
| 9 |
H |
0.192 |
|
|
|
| 10 |
C |
-0.449 |
|
|
|
| 11 |
H |
0.101 |
|
|
|
| 12 |
S |
-0.085 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.358 |
1.184 |
0.000 |
1.802 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.618 |
-2.864 |
0.000 |
| y |
-2.864 |
-32.195 |
0.000 |
| z |
0.000 |
0.000 |
-35.074 |
|
| Traceless |
| | x | y | z |
| x |
-0.983 |
-2.864 |
0.000 |
| y |
-2.864 |
2.651 |
0.000 |
| z |
0.000 |
0.000 |
-1.668 |
|
| Polar |
| 3z2-r2 | -3.336 |
| x2-y2 | -2.423 |
| xy | -2.864 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.987 |
-0.313 |
0.000 |
| y |
-0.313 |
6.580 |
0.000 |
| z |
0.000 |
0.000 |
5.814 |
<r2> (average value of r
2) Å
2
| <r2> |
156.639 |
| (<r2>)1/2 |
12.516 |