Vibrational Frequencies calculated at wB97X-D/6-31+G**
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' |
3757 |
3578 |
115.23 |
|
|
|
2 |
A' |
3065 |
2919 |
31.37 |
|
|
|
3 |
A' |
1903 |
1813 |
230.71 |
|
|
|
4 |
A' |
1852 |
1764 |
149.95 |
|
|
|
5 |
A' |
1402 |
1335 |
329.35 |
|
|
|
6 |
A' |
1355 |
1291 |
17.39 |
|
|
|
7 |
A' |
1228 |
1169 |
24.81 |
|
|
|
8 |
A' |
900 |
857 |
49.86 |
|
|
|
9 |
A' |
689 |
656 |
16.06 |
|
|
|
10 |
A' |
506 |
482 |
6.74 |
|
|
|
11 |
A' |
277 |
264 |
36.53 |
|
|
|
12 |
A" |
1003 |
955 |
4.16 |
|
|
|
13 |
A" |
683 |
650 |
94.40 |
|
|
|
14 |
A" |
570 |
543 |
42.25 |
|
|
|
15 |
A" |
160 |
153 |
31.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9674.6 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 9213.1 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/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.276 |
|
|
|
2 |
C |
0.385 |
|
|
|
3 |
O |
-0.373 |
|
|
|
4 |
O |
-0.415 |
|
|
|
5 |
O |
-0.435 |
|
|
|
6 |
H |
0.184 |
|
|
|
7 |
H |
0.378 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.343 |
-2.054 |
0.000 |
2.082 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.490 |
0.180 |
0.000 |
y |
0.180 |
-37.081 |
0.000 |
z |
0.000 |
0.000 |
-26.671 |
|
Traceless |
| x | y | z |
x |
6.386 |
0.180 |
0.000 |
y |
0.180 |
-11.000 |
0.000 |
z |
0.000 |
0.000 |
4.614 |
|
Polar |
3z2-r2 | 9.229 |
x2-y2 | 11.591 |
xy | 0.180 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.296 |
-0.796 |
0.000 |
y |
-0.796 |
6.109 |
0.000 |
z |
0.000 |
0.000 |
2.876 |
<r2> (average value of r
2) Å
2
<r2> |
99.746 |
(<r2>)1/2 |
9.987 |