Vibrational Frequencies calculated at wB97X-D/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 |
A |
3498 |
3332 |
75.51 |
|
|
|
| 2 |
A |
3276 |
3121 |
10.29 |
|
|
|
| 3 |
A |
3263 |
3109 |
0.02 |
|
|
|
| 4 |
A |
3201 |
3050 |
4.64 |
|
|
|
| 5 |
A |
3177 |
3026 |
7.45 |
|
|
|
| 6 |
A |
3171 |
3021 |
17.43 |
|
|
|
| 7 |
A |
2252 |
2146 |
26.39 |
|
|
|
| 8 |
A |
1526 |
1453 |
0.90 |
|
|
|
| 9 |
A |
1481 |
1411 |
3.38 |
|
|
|
| 10 |
A |
1401 |
1335 |
3.30 |
|
|
|
| 11 |
A |
1227 |
1169 |
0.91 |
|
|
|
| 12 |
A |
1208 |
1151 |
0.79 |
|
|
|
| 13 |
A |
1148 |
1093 |
0.70 |
|
|
|
| 14 |
A |
1115 |
1062 |
1.22 |
|
|
|
| 15 |
A |
1091 |
1039 |
7.22 |
|
|
|
| 16 |
A |
1073 |
1022 |
6.95 |
|
|
|
| 17 |
A |
978 |
931 |
26.81 |
|
|
|
| 18 |
A |
924 |
881 |
3.67 |
|
|
|
| 19 |
A |
834 |
794 |
10.34 |
|
|
|
| 20 |
A |
828 |
789 |
1.44 |
|
|
|
| 21 |
A |
767 |
731 |
4.21 |
|
|
|
| 22 |
A |
674 |
643 |
56.43 |
|
|
|
| 23 |
A |
622 |
592 |
68.66 |
|
|
|
| 24 |
A |
535 |
510 |
6.23 |
|
|
|
| 25 |
A |
515 |
491 |
13.33 |
|
|
|
| 26 |
A |
212 |
202 |
2.38 |
|
|
|
| 27 |
A |
198 |
188 |
2.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20097.9 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 19145.3 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.022 |
|
|
|
| 2 |
C |
-0.231 |
|
|
|
| 3 |
H |
0.186 |
|
|
|
| 4 |
C |
-0.386 |
|
|
|
| 5 |
C |
-0.386 |
|
|
|
| 6 |
C |
-0.137 |
|
|
|
| 7 |
H |
0.241 |
|
|
|
| 8 |
H |
0.167 |
|
|
|
| 9 |
H |
0.179 |
|
|
|
| 10 |
H |
0.167 |
|
|
|
| 11 |
H |
0.179 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.981 |
0.000 |
-0.020 |
0.982 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.789 |
-0.001 |
-2.512 |
| y |
-0.001 |
-31.695 |
0.000 |
| z |
-2.512 |
0.000 |
-29.859 |
|
| Traceless |
| | x | y | z |
| x |
3.988 |
-0.001 |
-2.512 |
| y |
-0.001 |
-3.372 |
0.000 |
| z |
-2.512 |
0.000 |
-0.616 |
|
| Polar |
| 3z2-r2 | -1.233 |
| x2-y2 | 4.906 |
| xy | -0.001 |
| xz | -2.512 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.108 |
-0.001 |
-0.547 |
| y |
-0.001 |
6.515 |
0.000 |
| z |
-0.547 |
0.000 |
6.307 |
<r2> (average value of r
2) Å
2
| <r2> |
120.734 |
| (<r2>)1/2 |
10.988 |