Vibrational Frequencies calculated at wB97X-D/3-21G*
| 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' |
3313 |
3141 |
1.69 |
|
|
|
| 2 |
A' |
3199 |
3032 |
1.03 |
|
|
|
| 3 |
A' |
3022 |
2864 |
78.97 |
|
|
|
| 4 |
A' |
1517 |
1438 |
13.20 |
|
|
|
| 5 |
A' |
1493 |
1416 |
0.48 |
|
|
|
| 6 |
A' |
1376 |
1304 |
11.72 |
|
|
|
| 7 |
A' |
1161 |
1100 |
16.50 |
|
|
|
| 8 |
A' |
1009 |
957 |
2.02 |
|
|
|
| 9 |
A' |
506 |
480 |
11.00 |
|
|
|
| 10 |
A" |
1022 |
969 |
0.06 |
|
|
|
| 11 |
A" |
807 |
765 |
64.71 |
|
|
|
| 12 |
A" |
498 |
472 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9461.7 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 8967.8 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.155 |
|
|
|
| 2 |
H |
0.191 |
|
|
|
| 3 |
C |
-0.419 |
|
|
|
| 4 |
O |
-0.416 |
|
|
|
| 5 |
H |
0.234 |
|
|
|
| 6 |
H |
0.254 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.791 |
0.024 |
0.000 |
2.791 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.948 |
-0.176 |
0.000 |
| y |
-0.176 |
-15.995 |
0.000 |
| z |
0.000 |
0.000 |
-18.226 |
|
| Traceless |
| | x | y | z |
| x |
-1.837 |
-0.176 |
0.000 |
| y |
-0.176 |
2.592 |
0.000 |
| z |
0.000 |
0.000 |
-0.755 |
|
| Polar |
| 3z2-r2 | -1.510 |
| x2-y2 | -2.953 |
| xy | -0.176 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.471 |
-0.304 |
0.000 |
| y |
-0.304 |
3.302 |
0.000 |
| z |
0.000 |
0.000 |
1.194 |
<r2> (average value of r
2) Å
2
| <r2> |
42.259 |
| (<r2>)1/2 |
6.501 |