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' |
3798 |
3798 |
22.19 |
115.90 |
0.22 |
0.36 |
| 2 |
A' |
3098 |
3098 |
30.39 |
56.81 |
0.75 |
0.86 |
| 3 |
A' |
3030 |
3030 |
17.32 |
183.31 |
0.00 |
0.01 |
| 4 |
A' |
2975 |
2975 |
68.98 |
146.76 |
0.07 |
0.13 |
| 5 |
A' |
1532 |
1532 |
1.05 |
2.12 |
0.69 |
0.82 |
| 6 |
A' |
1510 |
1510 |
2.64 |
7.46 |
0.75 |
0.86 |
| 7 |
A' |
1445 |
1445 |
12.79 |
1.07 |
0.52 |
0.68 |
| 8 |
A' |
1406 |
1406 |
0.41 |
0.08 |
0.25 |
0.40 |
| 9 |
A' |
1264 |
1264 |
60.18 |
0.97 |
0.70 |
0.82 |
| 10 |
A' |
1094 |
1094 |
24.85 |
6.22 |
0.41 |
0.58 |
| 11 |
A' |
1027 |
1027 |
64.63 |
5.36 |
0.16 |
0.27 |
| 12 |
A' |
892 |
892 |
15.91 |
5.87 |
0.18 |
0.31 |
| 13 |
A' |
405 |
405 |
10.57 |
0.34 |
0.61 |
0.76 |
| 14 |
A" |
3103 |
3103 |
34.42 |
40.50 |
0.75 |
0.86 |
| 15 |
A" |
3001 |
3001 |
48.27 |
102.27 |
0.75 |
0.86 |
| 16 |
A" |
1493 |
1493 |
5.29 |
4.61 |
0.75 |
0.86 |
| 17 |
A" |
1297 |
1297 |
0.01 |
3.60 |
0.75 |
0.86 |
| 18 |
A" |
1177 |
1177 |
2.73 |
0.54 |
0.75 |
0.86 |
| 19 |
A" |
810 |
810 |
0.12 |
0.17 |
0.75 |
0.86 |
| 20 |
A" |
277 |
277 |
73.98 |
1.23 |
0.75 |
0.86 |
| 21 |
A" |
231 |
231 |
37.16 |
0.32 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17432.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17432.5 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 TPSSh/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.258 |
|
|
|
| 2 |
C |
-0.353 |
|
|
|
| 3 |
O |
-0.561 |
|
|
|
| 4 |
H |
0.257 |
|
|
|
| 5 |
H |
0.391 |
|
|
|
| 6 |
H |
0.376 |
|
|
|
| 7 |
H |
0.376 |
|
|
|
| 8 |
H |
0.386 |
|
|
|
| 9 |
H |
0.386 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.141 |
1.545 |
0.000 |
1.552 |
| 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 |
5.590 |
-0.138 |
0.000 |
| y |
-0.138 |
4.985 |
0.000 |
| z |
0.000 |
0.000 |
4.601 |
<r2> (average value of r
2) Å
2
| <r2> |
54.439 |
| (<r2>)1/2 |
7.378 |