Vibrational Frequencies calculated at PBEPBE/3-21G
| 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 |
3080 |
3052 |
20.27 |
|
|
|
| 2 |
A |
3062 |
3035 |
22.09 |
|
|
|
| 3 |
A |
3055 |
3027 |
37.65 |
|
|
|
| 4 |
A |
3051 |
3024 |
20.71 |
|
|
|
| 5 |
A |
3046 |
3018 |
5.98 |
|
|
|
| 6 |
A |
3011 |
2984 |
17.66 |
|
|
|
| 7 |
A |
2989 |
2962 |
4.26 |
|
|
|
| 8 |
A |
2977 |
2950 |
12.30 |
|
|
|
| 9 |
A |
2974 |
2947 |
19.48 |
|
|
|
| 10 |
A |
2399 |
2377 |
40.79 |
|
|
|
| 11 |
A |
1526 |
1512 |
20.12 |
|
|
|
| 12 |
A |
1523 |
1509 |
5.95 |
|
|
|
| 13 |
A |
1510 |
1497 |
6.28 |
|
|
|
| 14 |
A |
1504 |
1490 |
0.06 |
|
|
|
| 15 |
A |
1474 |
1461 |
5.22 |
|
|
|
| 16 |
A |
1420 |
1407 |
13.47 |
|
|
|
| 17 |
A |
1401 |
1389 |
13.98 |
|
|
|
| 18 |
A |
1356 |
1344 |
2.42 |
|
|
|
| 19 |
A |
1332 |
1320 |
1.12 |
|
|
|
| 20 |
A |
1254 |
1243 |
24.52 |
|
|
|
| 21 |
A |
1233 |
1222 |
3.86 |
|
|
|
| 22 |
A |
1184 |
1174 |
7.69 |
|
|
|
| 23 |
A |
1124 |
1114 |
5.48 |
|
|
|
| 24 |
A |
1068 |
1059 |
3.93 |
|
|
|
| 25 |
A |
967 |
958 |
0.41 |
|
|
|
| 26 |
A |
957 |
948 |
3.30 |
|
|
|
| 27 |
A |
941 |
932 |
5.58 |
|
|
|
| 28 |
A |
863 |
855 |
0.07 |
|
|
|
| 29 |
A |
858 |
851 |
7.89 |
|
|
|
| 30 |
A |
763 |
756 |
7.29 |
|
|
|
| 31 |
A |
681 |
675 |
4.68 |
|
|
|
| 32 |
A |
417 |
413 |
0.36 |
|
|
|
| 33 |
A |
388 |
385 |
1.75 |
|
|
|
| 34 |
A |
325 |
322 |
0.57 |
|
|
|
| 35 |
A |
260 |
257 |
0.16 |
|
|
|
| 36 |
A |
234 |
232 |
0.15 |
|
|
|
| 37 |
A |
205 |
203 |
3.59 |
|
|
|
| 38 |
A |
139 |
138 |
8.17 |
|
|
|
| 39 |
A |
64 |
63 |
24.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28306.8 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 28049.2 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 PBEPBE/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.573 |
|
|
|
| 2 |
H |
0.231 |
|
|
|
| 3 |
H |
0.198 |
|
|
|
| 4 |
H |
0.202 |
|
|
|
| 5 |
S |
-0.018 |
|
|
|
| 6 |
H |
0.086 |
|
|
|
| 7 |
C |
-0.564 |
|
|
|
| 8 |
H |
0.201 |
|
|
|
| 9 |
H |
0.209 |
|
|
|
| 10 |
H |
0.201 |
|
|
|
| 11 |
C |
-0.596 |
|
|
|
| 12 |
H |
0.238 |
|
|
|
| 13 |
H |
0.236 |
|
|
|
| 14 |
C |
-0.278 |
|
|
|
| 15 |
H |
0.226 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.250 |
-1.396 |
0.733 |
2.012 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.105 |
3.042 |
-1.857 |
| y |
3.042 |
-40.108 |
-0.978 |
| z |
-1.857 |
-0.978 |
-41.802 |
|
| Traceless |
| | x | y | z |
| x |
-0.150 |
3.042 |
-1.857 |
| y |
3.042 |
1.346 |
-0.978 |
| z |
-1.857 |
-0.978 |
-1.195 |
|
| Polar |
| 3z2-r2 | -2.391 |
| x2-y2 | -0.997 |
| xy | 3.042 |
| xz | -1.857 |
| yz | -0.978 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.708 |
0.052 |
-0.063 |
| y |
0.052 |
7.999 |
-0.436 |
| z |
-0.063 |
-0.436 |
6.671 |
<r2> (average value of r
2) Å
2
| <r2> |
206.003 |
| (<r2>)1/2 |
14.353 |