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 |
3145 |
3020 |
11.24 |
|
|
|
| 2 |
A |
3136 |
3011 |
7.81 |
|
|
|
| 3 |
A |
3118 |
2993 |
19.28 |
|
|
|
| 4 |
A |
3077 |
2954 |
19.58 |
|
|
|
| 5 |
A |
3067 |
2945 |
24.29 |
|
|
|
| 6 |
A |
3050 |
2928 |
6.45 |
|
|
|
| 7 |
A |
1841 |
1767 |
392.51 |
|
|
|
| 8 |
A |
1491 |
1432 |
0.72 |
|
|
|
| 9 |
A |
1478 |
1419 |
7.70 |
|
|
|
| 10 |
A |
1450 |
1392 |
8.78 |
|
|
|
| 11 |
A |
1359 |
1305 |
0.13 |
|
|
|
| 12 |
A |
1312 |
1259 |
10.88 |
|
|
|
| 13 |
A |
1303 |
1251 |
2.43 |
|
|
|
| 14 |
A |
1248 |
1198 |
2.13 |
|
|
|
| 15 |
A |
1190 |
1143 |
1.57 |
|
|
|
| 16 |
A |
1116 |
1071 |
12.18 |
|
|
|
| 17 |
A |
1076 |
1033 |
57.60 |
|
|
|
| 18 |
A |
1036 |
995 |
46.66 |
|
|
|
| 19 |
A |
1027 |
986 |
7.98 |
|
|
|
| 20 |
A |
930 |
893 |
8.24 |
|
|
|
| 21 |
A |
868 |
834 |
11.61 |
|
|
|
| 22 |
A |
838 |
804 |
12.71 |
|
|
|
| 23 |
A |
704 |
676 |
2.20 |
|
|
|
| 24 |
A |
632 |
607 |
40.39 |
|
|
|
| 25 |
A |
600 |
576 |
13.45 |
|
|
|
| 26 |
A |
477 |
458 |
0.98 |
|
|
|
| 27 |
A |
470 |
451 |
1.99 |
|
|
|
| 28 |
A |
405 |
389 |
3.44 |
|
|
|
| 29 |
A |
234 |
225 |
1.29 |
|
|
|
| 30 |
A |
131 |
126 |
0.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20902.9 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 20068.9 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.259 |
|
|
|
| 2 |
H |
0.169 |
|
|
|
| 3 |
H |
0.171 |
|
|
|
| 4 |
C |
-0.296 |
|
|
|
| 5 |
H |
0.148 |
|
|
|
| 6 |
H |
0.168 |
|
|
|
| 7 |
C |
-0.416 |
|
|
|
| 8 |
H |
0.177 |
|
|
|
| 9 |
H |
0.182 |
|
|
|
| 10 |
C |
0.120 |
|
|
|
| 11 |
O |
-0.292 |
|
|
|
| 12 |
S |
0.128 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.679 |
1.791 |
0.397 |
4.111 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.799 |
-0.405 |
-0.057 |
| y |
-0.405 |
-42.482 |
0.140 |
| z |
-0.057 |
0.140 |
-42.294 |
|
| Traceless |
| | x | y | z |
| x |
-4.411 |
-0.405 |
-0.057 |
| y |
-0.405 |
2.064 |
0.140 |
| z |
-0.057 |
0.140 |
2.346 |
|
| Polar |
| 3z2-r2 | 4.693 |
| x2-y2 | -4.317 |
| xy | -0.405 |
| xz | -0.057 |
| yz | 0.140 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.540 |
-0.398 |
0.154 |
| y |
-0.398 |
10.124 |
0.166 |
| z |
0.154 |
0.166 |
6.415 |
<r2> (average value of r
2) Å
2
| <r2> |
176.973 |
| (<r2>)1/2 |
13.303 |