Vibrational Frequencies calculated at TPSSh/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 |
3494 |
3374 |
4.75 |
|
|
|
| 2 |
A |
3121 |
3014 |
42.07 |
|
|
|
| 3 |
A |
3096 |
2989 |
30.10 |
|
|
|
| 4 |
A |
3071 |
2966 |
18.94 |
|
|
|
| 5 |
A |
2970 |
2868 |
40.89 |
|
|
|
| 6 |
A |
1561 |
1508 |
2.74 |
|
|
|
| 7 |
A |
1538 |
1485 |
8.44 |
|
|
|
| 8 |
A |
1458 |
1408 |
11.04 |
|
|
|
| 9 |
A |
1436 |
1386 |
4.69 |
|
|
|
| 10 |
A |
1278 |
1234 |
78.05 |
|
|
|
| 11 |
A |
1165 |
1125 |
40.53 |
|
|
|
| 12 |
A |
1073 |
1036 |
6.60 |
|
|
|
| 13 |
A |
1040 |
1004 |
54.09 |
|
|
|
| 14 |
A |
912 |
881 |
6.74 |
|
|
|
| 15 |
A |
610 |
589 |
19.76 |
|
|
|
| 16 |
A |
388 |
375 |
53.61 |
|
|
|
| 17 |
A |
362 |
350 |
121.93 |
|
|
|
| 18 |
A |
159 |
154 |
2.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14366.1 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 13873.3 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 TPSSh/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.004 |
|
|
|
| 2 |
C |
-0.647 |
|
|
|
| 3 |
O |
-0.535 |
|
|
|
| 4 |
H |
0.175 |
|
|
|
| 5 |
H |
0.226 |
|
|
|
| 6 |
H |
0.207 |
|
|
|
| 7 |
H |
0.209 |
|
|
|
| 8 |
H |
0.360 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.613 |
1.294 |
0.292 |
1.461 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.605 |
-0.067 |
0.024 |
| y |
-0.067 |
3.533 |
0.048 |
| z |
0.024 |
0.048 |
2.402 |
<r2> (average value of r
2) Å
2
| <r2> |
52.254 |
| (<r2>)1/2 |
7.229 |