Vibrational Frequencies calculated at TPSSh/aug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3294 |
3186 |
0.11 |
162.23 |
0.13 |
0.23 |
| 2 |
A1 |
3034 |
2935 |
84.84 |
159.55 |
0.13 |
0.23 |
| 3 |
A1 |
1721 |
1665 |
17.93 |
64.55 |
0.07 |
0.13 |
| 4 |
A1 |
1518 |
1468 |
2.87 |
12.38 |
0.18 |
0.30 |
| 5 |
A1 |
1164 |
1126 |
0.51 |
17.18 |
0.11 |
0.20 |
| 6 |
A1 |
924 |
894 |
3.49 |
4.95 |
0.59 |
0.74 |
| 7 |
A2 |
1009 |
976 |
0.00 |
2.49 |
0.75 |
0.86 |
| 8 |
A2 |
816 |
790 |
0.00 |
0.93 |
0.75 |
0.86 |
| 9 |
B1 |
3102 |
3000 |
53.95 |
120.33 |
0.75 |
0.86 |
| 10 |
B1 |
1098 |
1062 |
1.67 |
0.10 |
0.75 |
0.86 |
| 11 |
B1 |
577 |
558 |
83.71 |
0.08 |
0.75 |
0.86 |
| 12 |
B2 |
3246 |
3140 |
0.20 |
90.63 |
0.75 |
0.86 |
| 13 |
B2 |
1060 |
1026 |
32.72 |
0.16 |
0.75 |
0.86 |
| 14 |
B2 |
1024 |
991 |
21.35 |
0.01 |
0.75 |
0.86 |
| 15 |
B2 |
797 |
771 |
16.52 |
13.98 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12191.5 cm
-1
Scaled (by 0.9673) Zero Point Vibrational Energy (zpe) 11792.9 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 TPSSh/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.651 |
|
|
|
| 2 |
C |
0.417 |
|
|
|
| 3 |
C |
0.417 |
|
|
|
| 4 |
H |
-0.370 |
|
|
|
| 5 |
H |
-0.370 |
|
|
|
| 6 |
H |
-0.372 |
|
|
|
| 7 |
H |
-0.372 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.469 |
0.469 |
| 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 |
4.195 |
0.000 |
0.000 |
| y |
0.000 |
5.638 |
0.000 |
| z |
0.000 |
0.000 |
5.791 |
<r2> (average value of r
2) Å
2
| <r2> |
37.280 |
| (<r2>)1/2 |
6.106 |