Vibrational Frequencies calculated at B2PLYP/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 |
3259 |
3094 |
4.94 |
|
|
|
| 2 |
A |
3193 |
3031 |
16.53 |
|
|
|
| 3 |
A |
3171 |
3010 |
19.52 |
|
|
|
| 4 |
A |
3170 |
3009 |
2.24 |
|
|
|
| 5 |
A |
3150 |
2990 |
14.44 |
|
|
|
| 6 |
A |
3077 |
2921 |
24.73 |
|
|
|
| 7 |
A |
1546 |
1468 |
6.02 |
|
|
|
| 8 |
A |
1539 |
1461 |
4.81 |
|
|
|
| 9 |
A |
1528 |
1451 |
4.49 |
|
|
|
| 10 |
A |
1462 |
1387 |
3.35 |
|
|
|
| 11 |
A |
1419 |
1347 |
7.78 |
|
|
|
| 12 |
A |
1223 |
1161 |
4.35 |
|
|
|
| 13 |
A |
1215 |
1153 |
2.69 |
|
|
|
| 14 |
A |
1129 |
1072 |
20.56 |
|
|
|
| 15 |
A |
1096 |
1040 |
9.74 |
|
|
|
| 16 |
A |
1048 |
995 |
3.41 |
|
|
|
| 17 |
A |
959 |
910 |
3.58 |
|
|
|
| 18 |
A |
949 |
901 |
3.42 |
|
|
|
| 19 |
A |
905 |
859 |
2.13 |
|
|
|
| 20 |
A |
655 |
622 |
9.11 |
|
|
|
| 21 |
A |
624 |
592 |
17.26 |
|
|
|
| 22 |
A |
392 |
372 |
0.25 |
|
|
|
| 23 |
A |
305 |
289 |
1.72 |
|
|
|
| 24 |
A |
238 |
226 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18625.7 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 17679.5 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 B2PLYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.454 |
|
|
|
| 2 |
C |
-0.205 |
|
|
|
| 3 |
C |
-0.394 |
|
|
|
| 4 |
S |
-0.025 |
|
|
|
| 5 |
H |
0.171 |
|
|
|
| 6 |
H |
0.170 |
|
|
|
| 7 |
H |
0.160 |
|
|
|
| 8 |
H |
0.191 |
|
|
|
| 9 |
H |
0.192 |
|
|
|
| 10 |
H |
0.195 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.745 |
1.434 |
0.290 |
2.277 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.440 |
1.407 |
-0.501 |
| y |
1.407 |
-31.479 |
-0.465 |
| z |
-0.501 |
-0.465 |
-32.340 |
|
| Traceless |
| | x | y | z |
| x |
-1.531 |
1.407 |
-0.501 |
| y |
1.407 |
1.411 |
-0.465 |
| z |
-0.501 |
-0.465 |
0.120 |
|
| Polar |
| 3z2-r2 | 0.240 |
| x2-y2 | -1.961 |
| xy | 1.407 |
| xz | -0.501 |
| yz | -0.465 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.761 |
-0.634 |
-0.299 |
| y |
-0.634 |
6.821 |
-0.048 |
| z |
-0.299 |
-0.048 |
5.454 |
<r2> (average value of r
2) Å
2
| <r2> |
104.207 |
| (<r2>)1/2 |
10.208 |