Vibrational Frequencies calculated at wB97X-D/TZVP
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 |
3852 |
3678 |
41.18 |
|
|
|
2 |
A |
3154 |
3012 |
15.07 |
|
|
|
3 |
A |
3106 |
2966 |
43.50 |
|
|
|
4 |
A |
3033 |
2896 |
38.36 |
|
|
|
5 |
A |
1514 |
1446 |
9.66 |
|
|
|
6 |
A |
1473 |
1406 |
7.23 |
|
|
|
7 |
A |
1465 |
1399 |
0.87 |
|
|
|
8 |
A |
1398 |
1335 |
49.85 |
|
|
|
9 |
A |
1221 |
1166 |
4.41 |
|
|
|
10 |
A |
1185 |
1132 |
1.43 |
|
|
|
11 |
A |
1091 |
1042 |
19.30 |
|
|
|
12 |
A |
933 |
891 |
21.30 |
|
|
|
13 |
A |
460 |
440 |
7.68 |
|
|
|
14 |
A |
253 |
241 |
9.59 |
|
|
|
15 |
A |
161 |
154 |
139.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12149.2 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 11602.4 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/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.164 |
|
|
|
2 |
O |
-0.188 |
|
|
|
3 |
O |
-0.284 |
|
|
|
4 |
H |
0.125 |
|
|
|
5 |
H |
0.102 |
|
|
|
6 |
H |
0.121 |
|
|
|
7 |
H |
0.288 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.650 |
-0.418 |
1.444 |
1.638 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.440 |
-0.754 |
-2.682 |
y |
-0.754 |
-19.809 |
0.177 |
z |
-2.682 |
0.177 |
-17.812 |
|
Traceless |
| x | y | z |
x |
4.370 |
-0.754 |
-2.682 |
y |
-0.754 |
-3.684 |
0.177 |
z |
-2.682 |
0.177 |
-0.687 |
|
Polar |
3z2-r2 | -1.373 |
x2-y2 | 5.369 |
xy | -0.754 |
xz | -2.682 |
yz | 0.177 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.250 |
0.253 |
-0.152 |
y |
0.253 |
3.081 |
0.038 |
z |
-0.152 |
0.038 |
3.008 |
<r2> (average value of r
2) Å
2
<r2> |
45.864 |
(<r2>)1/2 |
6.772 |