Vibrational Frequencies calculated at HSEh1PBE/aug-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' |
3232 |
3109 |
14.16 |
65.98 |
0.60 |
0.75 |
| 2 |
A' |
3149 |
3029 |
8.03 |
157.42 |
0.11 |
0.21 |
| 3 |
A' |
3141 |
3021 |
22.04 |
28.02 |
0.19 |
0.32 |
| 4 |
A' |
3119 |
3000 |
6.22 |
92.13 |
0.67 |
0.80 |
| 5 |
A' |
3033 |
2917 |
21.69 |
215.58 |
0.02 |
0.05 |
| 6 |
A' |
1725 |
1659 |
17.45 |
40.77 |
0.05 |
0.09 |
| 7 |
A' |
1486 |
1429 |
17.20 |
3.87 |
0.54 |
0.70 |
| 8 |
A' |
1445 |
1390 |
0.88 |
20.04 |
0.41 |
0.58 |
| 9 |
A' |
1399 |
1345 |
2.78 |
2.07 |
0.72 |
0.84 |
| 10 |
A' |
1325 |
1275 |
0.05 |
20.08 |
0.27 |
0.43 |
| 11 |
A' |
1193 |
1147 |
0.28 |
0.81 |
0.63 |
0.77 |
| 12 |
A' |
942 |
906 |
4.21 |
0.20 |
0.68 |
0.81 |
| 13 |
A' |
939 |
903 |
3.25 |
6.76 |
0.04 |
0.08 |
| 14 |
A' |
423 |
407 |
1.11 |
2.01 |
0.34 |
0.51 |
| 15 |
A" |
3087 |
2969 |
13.93 |
84.94 |
0.75 |
0.86 |
| 16 |
A" |
1471 |
1415 |
7.78 |
4.07 |
0.75 |
0.86 |
| 17 |
A" |
1070 |
1029 |
3.19 |
1.11 |
0.75 |
0.86 |
| 18 |
A" |
1029 |
990 |
10.71 |
0.51 |
0.75 |
0.86 |
| 19 |
A" |
949 |
912 |
47.96 |
2.65 |
0.75 |
0.86 |
| 20 |
A" |
594 |
571 |
13.19 |
1.11 |
0.75 |
0.86 |
| 21 |
A" |
209 |
201 |
0.54 |
0.53 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17480.2 cm
-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 16812.5 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 HSEh1PBE/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.552 |
|
|
|
| 2 |
C |
-0.216 |
|
|
|
| 3 |
C |
-0.841 |
|
|
|
| 4 |
H |
0.225 |
|
|
|
| 5 |
H |
0.379 |
|
|
|
| 6 |
H |
0.333 |
|
|
|
| 7 |
H |
0.230 |
|
|
|
| 8 |
H |
0.221 |
|
|
|
| 9 |
H |
0.221 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.430 |
-0.055 |
0.000 |
0.433 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.170 |
-0.211 |
0.000 |
| y |
-0.211 |
-19.093 |
0.000 |
| z |
0.000 |
0.000 |
-21.887 |
|
| Traceless |
| | x | y | z |
| x |
1.320 |
-0.211 |
0.000 |
| y |
-0.211 |
1.435 |
0.000 |
| z |
0.000 |
0.000 |
-2.755 |
|
| Polar |
| 3z2-r2 | -5.511 |
| x2-y2 | -0.076 |
| xy | -0.211 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.672 |
0.083 |
0.000 |
| y |
0.083 |
5.550 |
0.000 |
| z |
0.000 |
0.000 |
4.767 |
<r2> (average value of r
2) Å
2
| <r2> |
54.861 |
| (<r2>)1/2 |
7.407 |