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 |
A1 |
2940 |
2800 |
63.92 |
157.81 |
0.17 |
0.29 |
2 |
A1 |
1861 |
1772 |
120.55 |
9.21 |
0.28 |
0.44 |
3 |
A1 |
1547 |
1473 |
6.41 |
12.92 |
0.56 |
0.72 |
4 |
B1 |
1208 |
1150 |
4.94 |
1.18 |
0.75 |
0.86 |
5 |
B2 |
3009 |
2866 |
119.57 |
102.35 |
0.75 |
0.86 |
6 |
B2 |
1274 |
1213 |
10.83 |
3.08 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5918.7 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 5636.3 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/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.318 |
|
|
|
2 |
C |
0.077 |
|
|
|
3 |
H |
0.121 |
|
|
|
4 |
H |
0.121 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-2.582 |
2.582 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.682 |
0.000 |
0.000 |
y |
0.000 |
-11.583 |
0.000 |
z |
0.000 |
0.000 |
-12.255 |
|
Traceless |
| x | y | z |
x |
0.237 |
0.000 |
0.000 |
y |
0.000 |
0.385 |
0.000 |
z |
0.000 |
0.000 |
-0.622 |
|
Polar |
3z2-r2 | -1.244 |
x2-y2 | -0.099 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.317 |
0.000 |
0.000 |
y |
0.000 |
2.265 |
0.000 |
z |
0.000 |
0.000 |
3.136 |
<r2> (average value of r
2) Å
2
<r2> |
16.976 |
(<r2>)1/2 |
4.120 |