Vibrational Frequencies calculated at TPSSh/aug-cc-pVQZ
| 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' |
3155 |
3155 |
30.57 |
|
|
|
| 2 |
A' |
3080 |
3080 |
19.15 |
|
|
|
| 3 |
A' |
3014 |
3014 |
49.59 |
|
|
|
| 4 |
A' |
2937 |
2937 |
60.30 |
|
|
|
| 5 |
A' |
1499 |
1499 |
4.65 |
|
|
|
| 6 |
A' |
1489 |
1489 |
11.55 |
|
|
|
| 7 |
A' |
1415 |
1415 |
2.94 |
|
|
|
| 8 |
A' |
1180 |
1180 |
1.82 |
|
|
|
| 9 |
A' |
1028 |
1028 |
0.13 |
|
|
|
| 10 |
A' |
880 |
880 |
1.76 |
|
|
|
| 11 |
A' |
393 |
393 |
16.69 |
|
|
|
| 12 |
A' |
348 |
348 |
9.28 |
|
|
|
| 13 |
A' |
124 |
124 |
0.41 |
|
|
|
| 14 |
A" |
3081 |
3081 |
30.12 |
|
|
|
| 15 |
A" |
3014 |
3014 |
9.05 |
|
|
|
| 16 |
A" |
2932 |
2932 |
28.86 |
|
|
|
| 17 |
A" |
1487 |
1487 |
0.58 |
|
|
|
| 18 |
A" |
1478 |
1478 |
0.44 |
|
|
|
| 19 |
A" |
1409 |
1409 |
5.58 |
|
|
|
| 20 |
A" |
1370 |
1370 |
4.73 |
|
|
|
| 21 |
A" |
1143 |
1143 |
0.18 |
|
|
|
| 22 |
A" |
941 |
941 |
1.06 |
|
|
|
| 23 |
A" |
933 |
933 |
0.00 |
|
|
|
| 24 |
A" |
119 |
119 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19224.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19224.7 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-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.400 |
|
|
|
| 2 |
C |
-1.186 |
|
|
|
| 3 |
C |
-1.186 |
|
|
|
| 4 |
H |
0.646 |
|
|
|
| 5 |
H |
0.343 |
|
|
|
| 6 |
H |
0.343 |
|
|
|
| 7 |
H |
0.342 |
|
|
|
| 8 |
H |
0.378 |
|
|
|
| 9 |
H |
0.342 |
|
|
|
| 10 |
H |
0.378 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.170 |
-0.126 |
0.000 |
0.211 |
| 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 |
5.403 |
-0.068 |
0.000 |
| y |
-0.068 |
6.000 |
0.000 |
| z |
0.000 |
0.000 |
7.014 |
<r2> (average value of r
2) Å
2
| <r2> |
61.551 |
| (<r2>)1/2 |
7.845 |