Vibrational Frequencies calculated at wB97X-D/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' |
3738 |
3574 |
104.95 |
|
|
|
| 2 |
A' |
3027 |
2894 |
39.75 |
|
|
|
| 3 |
A' |
1900 |
1816 |
216.60 |
|
|
|
| 4 |
A' |
1847 |
1766 |
130.59 |
|
|
|
| 5 |
A' |
1409 |
1347 |
346.28 |
|
|
|
| 6 |
A' |
1357 |
1297 |
11.86 |
|
|
|
| 7 |
A' |
1245 |
1191 |
7.39 |
|
|
|
| 8 |
A' |
897 |
858 |
47.83 |
|
|
|
| 9 |
A' |
698 |
667 |
16.75 |
|
|
|
| 10 |
A' |
508 |
485 |
5.63 |
|
|
|
| 11 |
A' |
289 |
277 |
35.45 |
|
|
|
| 12 |
A" |
1018 |
973 |
3.26 |
|
|
|
| 13 |
A" |
699 |
668 |
81.54 |
|
|
|
| 14 |
A" |
581 |
555 |
27.43 |
|
|
|
| 15 |
A" |
161 |
154 |
27.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9686.4 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 9260.2 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.145 |
|
|
|
| 2 |
C |
0.242 |
|
|
|
| 3 |
O |
-0.242 |
|
|
|
| 4 |
O |
-0.264 |
|
|
|
| 5 |
O |
-0.197 |
|
|
|
| 6 |
H |
0.096 |
|
|
|
| 7 |
H |
0.220 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.253 |
-1.901 |
0.000 |
1.918 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.166 |
0.243 |
0.000 |
| y |
0.243 |
-35.787 |
0.000 |
| z |
0.000 |
0.000 |
-26.221 |
|
| Traceless |
| | x | y | z |
| x |
5.838 |
0.243 |
0.000 |
| y |
0.243 |
-10.094 |
0.000 |
| z |
0.000 |
0.000 |
4.256 |
|
| Polar |
| 3z2-r2 | 8.511 |
| x2-y2 | 10.621 |
| xy | 0.243 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.110 |
-0.628 |
0.000 |
| y |
-0.628 |
5.733 |
0.000 |
| z |
0.000 |
0.000 |
2.792 |
<r2> (average value of r
2) Å
2
| <r2> |
98.681 |
| (<r2>)1/2 |
9.934 |