Vibrational Frequencies calculated at wB97X-D/6-311G**
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 |
3107 |
2971 |
12.29 |
215.24 |
0.09 |
0.17 |
2 |
A1 |
1557 |
1489 |
3.86 |
1.55 |
0.54 |
0.70 |
3 |
A1 |
1328 |
1270 |
16.94 |
26.53 |
0.16 |
0.28 |
4 |
A1 |
1167 |
1116 |
0.14 |
0.72 |
0.60 |
0.75 |
5 |
A1 |
920 |
880 |
71.70 |
11.31 |
0.72 |
0.84 |
6 |
A2 |
3183 |
3045 |
0.00 |
113.43 |
0.75 |
0.86 |
7 |
A2 |
1177 |
1126 |
0.00 |
2.69 |
0.75 |
0.86 |
8 |
A2 |
1054 |
1008 |
0.00 |
0.14 |
0.75 |
0.86 |
9 |
B1 |
3198 |
3059 |
58.04 |
16.92 |
0.75 |
0.86 |
10 |
B1 |
1185 |
1134 |
4.79 |
10.49 |
0.75 |
0.86 |
11 |
B1 |
828 |
792 |
0.02 |
5.92 |
0.75 |
0.86 |
12 |
B2 |
3097 |
2962 |
42.09 |
9.59 |
0.75 |
0.86 |
13 |
B2 |
1510 |
1445 |
0.01 |
6.01 |
0.75 |
0.86 |
14 |
B2 |
1155 |
1104 |
2.32 |
1.72 |
0.75 |
0.86 |
15 |
B2 |
899 |
860 |
11.31 |
4.40 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12682.9 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 12131.2 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/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.308 |
|
|
|
2 |
C |
-0.097 |
|
|
|
3 |
C |
-0.097 |
|
|
|
4 |
H |
0.125 |
|
|
|
5 |
H |
0.125 |
|
|
|
6 |
H |
0.125 |
|
|
|
7 |
H |
0.125 |
|
|
|
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 |
-1.976 |
1.976 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.125 |
0.000 |
0.000 |
y |
0.000 |
-16.294 |
0.000 |
z |
0.000 |
0.000 |
-20.539 |
|
Traceless |
| x | y | z |
x |
1.292 |
0.000 |
0.000 |
y |
0.000 |
2.538 |
0.000 |
z |
0.000 |
0.000 |
-3.829 |
|
Polar |
3z2-r2 | -7.658 |
x2-y2 | -0.831 |
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 |
3.369 |
0.000 |
0.000 |
y |
0.000 |
4.367 |
0.000 |
z |
0.000 |
0.000 |
2.929 |
<r2> (average value of r
2) Å
2
<r2> |
36.191 |
(<r2>)1/2 |
6.016 |