Vibrational Frequencies calculated at wB97X-D/Def2TZVPP
| 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' |
3207 |
3063 |
22.96 |
|
|
|
| 2 |
A' |
3129 |
2989 |
15.42 |
|
|
|
| 3 |
A' |
3053 |
2917 |
47.25 |
|
|
|
| 4 |
A' |
2985 |
2851 |
42.54 |
|
|
|
| 5 |
A' |
1502 |
1435 |
6.20 |
|
|
|
| 6 |
A' |
1484 |
1418 |
16.00 |
|
|
|
| 7 |
A' |
1419 |
1355 |
4.39 |
|
|
|
| 8 |
A' |
1186 |
1133 |
2.69 |
|
|
|
| 9 |
A' |
1035 |
989 |
0.02 |
|
|
|
| 10 |
A' |
897 |
857 |
1.93 |
|
|
|
| 11 |
A' |
397 |
379 |
15.75 |
|
|
|
| 12 |
A' |
356 |
340 |
12.38 |
|
|
|
| 13 |
A' |
146 |
140 |
0.60 |
|
|
|
| 14 |
A" |
3130 |
2989 |
24.69 |
|
|
|
| 15 |
A" |
3054 |
2917 |
5.12 |
|
|
|
| 16 |
A" |
2981 |
2847 |
24.44 |
|
|
|
| 17 |
A" |
1489 |
1422 |
1.59 |
|
|
|
| 18 |
A" |
1474 |
1408 |
0.64 |
|
|
|
| 19 |
A" |
1421 |
1357 |
9.06 |
|
|
|
| 20 |
A" |
1365 |
1304 |
1.61 |
|
|
|
| 21 |
A" |
1155 |
1103 |
0.15 |
|
|
|
| 22 |
A" |
959 |
916 |
0.87 |
|
|
|
| 23 |
A" |
943 |
900 |
0.00 |
|
|
|
| 24 |
A" |
163 |
155 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19463.4 cm
-1
Scaled (by 0.9552) Zero Point Vibrational Energy (zpe) 18591.4 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 wB97X-D/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.179 |
|
|
|
| 2 |
C |
-0.208 |
|
|
|
| 3 |
C |
-0.208 |
|
|
|
| 4 |
H |
0.118 |
|
|
|
| 5 |
H |
0.073 |
|
|
|
| 6 |
H |
0.073 |
|
|
|
| 7 |
H |
0.081 |
|
|
|
| 8 |
H |
0.084 |
|
|
|
| 9 |
H |
0.081 |
|
|
|
| 10 |
H |
0.084 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.152 |
-0.131 |
0.000 |
0.200 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.535 |
0.287 |
0.000 |
| y |
0.287 |
-20.597 |
0.000 |
| z |
0.000 |
0.000 |
-20.611 |
|
| Traceless |
| | x | y | z |
| x |
-0.931 |
0.287 |
0.000 |
| y |
0.287 |
0.476 |
0.000 |
| z |
0.000 |
0.000 |
0.455 |
|
| Polar |
| 3z2-r2 | 0.910 |
| x2-y2 | -0.938 |
| xy | 0.287 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.970 |
-0.018 |
0.000 |
| y |
-0.018 |
5.597 |
0.000 |
| z |
0.000 |
0.000 |
6.440 |
<r2> (average value of r
2) Å
2
| <r2> |
61.065 |
| (<r2>)1/2 |
7.814 |