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 |
3303 |
3145 |
13.57 |
|
|
|
2 |
A |
3180 |
3028 |
18.80 |
|
|
|
3 |
A |
3143 |
2993 |
25.23 |
|
|
|
4 |
A |
3104 |
2956 |
48.00 |
|
|
|
5 |
A |
3032 |
2888 |
58.30 |
|
|
|
6 |
A |
1524 |
1451 |
21.11 |
|
|
|
7 |
A |
1516 |
1444 |
2.12 |
|
|
|
8 |
A |
1505 |
1433 |
9.89 |
|
|
|
9 |
A |
1473 |
1403 |
4.22 |
|
|
|
10 |
A |
1330 |
1266 |
179.05 |
|
|
|
11 |
A |
1270 |
1209 |
19.72 |
|
|
|
12 |
A |
1190 |
1133 |
2.04 |
|
|
|
13 |
A |
1153 |
1098 |
7.04 |
|
|
|
14 |
A |
995 |
948 |
34.11 |
|
|
|
15 |
A |
588 |
560 |
57.44 |
|
|
|
16 |
A |
443 |
422 |
4.07 |
|
|
|
17 |
A |
283 |
270 |
7.07 |
|
|
|
18 |
A |
182 |
173 |
3.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14606.7 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 13910.0 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 |
-0.263 |
|
|
|
2 |
C |
-0.266 |
|
|
|
3 |
C |
-0.222 |
|
|
|
4 |
H |
0.166 |
|
|
|
5 |
H |
0.158 |
|
|
|
6 |
H |
0.146 |
|
|
|
7 |
H |
0.152 |
|
|
|
8 |
H |
0.128 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.958 |
1.141 |
-0.360 |
1.533 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.761 |
-0.195 |
-0.615 |
y |
-0.195 |
-19.969 |
-0.435 |
z |
-0.615 |
-0.435 |
-20.882 |
|
Traceless |
| x | y | z |
x |
3.664 |
-0.195 |
-0.615 |
y |
-0.195 |
-1.148 |
-0.435 |
z |
-0.615 |
-0.435 |
-2.516 |
|
Polar |
3z2-r2 | -5.033 |
x2-y2 | 3.208 |
xy | -0.195 |
xz | -0.615 |
yz | -0.435 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.262 |
0.163 |
0.041 |
y |
0.163 |
3.978 |
-0.002 |
z |
0.041 |
-0.002 |
4.033 |
<r2> (average value of r
2) Å
2
<r2> |
48.723 |
(<r2>)1/2 |
6.980 |