Vibrational Frequencies calculated at B3PW91/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 |
3825 |
3689 |
22.73 |
|
|
|
2 |
A |
3038 |
2930 |
64.33 |
|
|
|
3 |
A |
1522 |
1468 |
0.49 |
|
|
|
4 |
A |
1394 |
1345 |
3.31 |
|
|
|
5 |
A |
1210 |
1167 |
1.56 |
|
|
|
6 |
A |
1045 |
1008 |
106.80 |
|
|
|
7 |
A |
576 |
555 |
88.82 |
|
|
|
8 |
A |
405 |
391 |
51.73 |
|
|
|
9 |
B |
3825 |
3688 |
39.80 |
|
|
|
10 |
B |
3087 |
2977 |
46.80 |
|
|
|
11 |
B |
1457 |
1405 |
61.57 |
|
|
|
12 |
B |
1369 |
1320 |
25.29 |
|
|
|
13 |
B |
1072 |
1034 |
268.04 |
|
|
|
14 |
B |
1018 |
981 |
10.91 |
|
|
|
15 |
B |
405 |
391 |
195.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12624.5 cm
-1
Scaled (by 0.9643) Zero Point Vibrational Energy (zpe) 12173.8 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 B3PW91/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.009 |
|
|
|
2 |
O |
-0.382 |
|
|
|
3 |
O |
-0.382 |
|
|
|
4 |
H |
0.111 |
|
|
|
5 |
H |
0.111 |
|
|
|
6 |
H |
0.267 |
|
|
|
7 |
H |
0.267 |
|
|
|
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 |
-0.185 |
0.185 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.702 |
-3.679 |
0.000 |
y |
-3.679 |
-22.703 |
0.000 |
z |
0.000 |
0.000 |
-16.433 |
|
Traceless |
| x | y | z |
x |
3.866 |
-3.679 |
0.000 |
y |
-3.679 |
-6.635 |
0.000 |
z |
0.000 |
0.000 |
2.770 |
|
Polar |
3z2-r2 | 5.539 |
x2-y2 | 7.001 |
xy | -3.679 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.129 |
-0.143 |
0.000 |
y |
-0.143 |
3.347 |
0.000 |
z |
0.000 |
0.000 |
3.247 |
<r2> (average value of r
2) Å
2
<r2> |
45.495 |
(<r2>)1/2 |
6.745 |