Vibrational Frequencies calculated at wB97X-D/TZVP
| 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' |
3170 |
3028 |
15.24 |
|
|
|
| 2 |
A' |
3082 |
2943 |
23.27 |
|
|
|
| 3 |
A' |
2992 |
2857 |
25.06 |
|
|
|
| 4 |
A' |
1496 |
1429 |
5.03 |
|
|
|
| 5 |
A' |
1475 |
1409 |
3.00 |
|
|
|
| 6 |
A' |
1410 |
1346 |
3.31 |
|
|
|
| 7 |
A' |
1077 |
1028 |
0.10 |
|
|
|
| 8 |
A' |
985 |
941 |
0.54 |
|
|
|
| 9 |
A' |
468 |
447 |
69.11 |
|
|
|
| 10 |
A" |
3276 |
3128 |
13.78 |
|
|
|
| 11 |
A" |
3129 |
2988 |
20.85 |
|
|
|
| 12 |
A" |
1489 |
1422 |
6.64 |
|
|
|
| 13 |
A" |
1199 |
1145 |
2.27 |
|
|
|
| 14 |
A" |
825 |
788 |
2.46 |
|
|
|
| 15 |
A" |
79 |
75 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13074.6 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 12486.2 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.322 |
|
|
|
| 2 |
C |
-0.311 |
|
|
|
| 3 |
H |
0.126 |
|
|
|
| 4 |
H |
0.121 |
|
|
|
| 5 |
H |
0.121 |
|
|
|
| 6 |
H |
0.132 |
|
|
|
| 7 |
H |
0.132 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.142 |
-0.282 |
0.000 |
0.316 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.288 |
0.178 |
0.000 |
| y |
0.178 |
-14.309 |
0.000 |
| z |
0.000 |
0.000 |
-13.534 |
|
| Traceless |
| | x | y | z |
| x |
-1.366 |
0.178 |
0.000 |
| y |
0.178 |
0.101 |
0.000 |
| z |
0.000 |
0.000 |
1.265 |
|
| Polar |
| 3z2-r2 | 2.530 |
| x2-y2 | -0.979 |
| xy | 0.178 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.181 |
-0.061 |
0.000 |
| y |
-0.061 |
4.143 |
0.000 |
| z |
0.000 |
0.000 |
3.561 |
<r2> (average value of r
2) Å
2
| <r2> |
27.674 |
| (<r2>)1/2 |
5.261 |