Vibrational Frequencies calculated at B3PW91/cc-pVTZ
| 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 |
3127 |
3007 |
9.50 |
|
|
|
| 2 |
A |
3118 |
2998 |
7.20 |
|
|
|
| 3 |
A |
3100 |
2981 |
17.62 |
|
|
|
| 4 |
A |
3063 |
2946 |
17.14 |
|
|
|
| 5 |
A |
3054 |
2937 |
22.91 |
|
|
|
| 6 |
A |
3037 |
2920 |
5.37 |
|
|
|
| 7 |
A |
1814 |
1744 |
388.61 |
|
|
|
| 8 |
A |
1492 |
1435 |
0.96 |
|
|
|
| 9 |
A |
1479 |
1422 |
6.68 |
|
|
|
| 10 |
A |
1451 |
1395 |
8.03 |
|
|
|
| 11 |
A |
1356 |
1304 |
0.31 |
|
|
|
| 12 |
A |
1313 |
1262 |
6.02 |
|
|
|
| 13 |
A |
1298 |
1249 |
3.92 |
|
|
|
| 14 |
A |
1247 |
1199 |
1.71 |
|
|
|
| 15 |
A |
1186 |
1140 |
1.46 |
|
|
|
| 16 |
A |
1115 |
1072 |
8.47 |
|
|
|
| 17 |
A |
1069 |
1028 |
52.60 |
|
|
|
| 18 |
A |
1033 |
993 |
43.62 |
|
|
|
| 19 |
A |
1026 |
986 |
8.86 |
|
|
|
| 20 |
A |
925 |
890 |
8.71 |
|
|
|
| 21 |
A |
867 |
833 |
6.66 |
|
|
|
| 22 |
A |
836 |
804 |
15.08 |
|
|
|
| 23 |
A |
703 |
676 |
1.82 |
|
|
|
| 24 |
A |
631 |
606 |
36.56 |
|
|
|
| 25 |
A |
600 |
577 |
12.72 |
|
|
|
| 26 |
A |
482 |
464 |
1.28 |
|
|
|
| 27 |
A |
478 |
459 |
1.67 |
|
|
|
| 28 |
A |
403 |
387 |
3.45 |
|
|
|
| 29 |
A |
224 |
215 |
1.16 |
|
|
|
| 30 |
A |
132 |
127 |
0.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20828.0 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 20028.2 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 B3PW91/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.162 |
|
|
|
| 2 |
H |
0.111 |
|
|
|
| 3 |
H |
0.111 |
|
|
|
| 4 |
C |
-0.188 |
|
|
|
| 5 |
H |
0.097 |
|
|
|
| 6 |
H |
0.108 |
|
|
|
| 7 |
C |
-0.159 |
|
|
|
| 8 |
H |
0.110 |
|
|
|
| 9 |
H |
0.110 |
|
|
|
| 10 |
C |
0.173 |
|
|
|
| 11 |
O |
-0.253 |
|
|
|
| 12 |
S |
-0.059 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.766 |
1.685 |
0.352 |
4.141 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.000 |
-0.256 |
-0.047 |
| y |
-0.256 |
-42.168 |
0.152 |
| z |
-0.047 |
0.152 |
-41.943 |
|
| Traceless |
| | x | y | z |
| x |
-4.945 |
-0.256 |
-0.047 |
| y |
-0.256 |
2.304 |
0.152 |
| z |
-0.047 |
0.152 |
2.642 |
|
| Polar |
| 3z2-r2 | 5.283 |
| x2-y2 | -4.833 |
| xy | -0.256 |
| xz | -0.047 |
| yz | 0.152 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
177.701 |
| (<r2>)1/2 |
13.330 |