Vibrational Frequencies calculated at B3LYP/6-31G
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' |
3204 |
3082 |
7.40 |
|
|
|
2 |
A' |
3082 |
2965 |
9.87 |
|
|
|
3 |
A' |
1523 |
1465 |
10.64 |
|
|
|
4 |
A' |
1461 |
1405 |
0.90 |
|
|
|
5 |
A' |
1182 |
1137 |
2.24 |
|
|
|
6 |
A' |
1026 |
987 |
12.19 |
|
|
|
7 |
A' |
861 |
828 |
9.53 |
|
|
|
8 |
A' |
461 |
443 |
5.46 |
|
|
|
9 |
A" |
3188 |
3067 |
14.32 |
|
|
|
10 |
A" |
1511 |
1454 |
11.99 |
|
|
|
11 |
A" |
1126 |
1083 |
0.13 |
|
|
|
12 |
A" |
120 |
115 |
0.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9371.7 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 9015.6 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 B3LYP/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.174 |
|
|
|
2 |
O |
-0.235 |
|
|
|
3 |
O |
-0.133 |
|
|
|
4 |
H |
0.178 |
|
|
|
5 |
H |
0.182 |
|
|
|
6 |
H |
0.182 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.664 |
-1.483 |
0.000 |
3.050 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.298 |
-0.529 |
0.000 |
y |
-0.529 |
-18.143 |
0.000 |
z |
0.000 |
0.000 |
-16.844 |
|
Traceless |
| x | y | z |
x |
0.195 |
-0.529 |
0.000 |
y |
-0.529 |
-1.072 |
0.000 |
z |
0.000 |
0.000 |
0.877 |
|
Polar |
3z2-r2 | 1.754 |
x2-y2 | 0.845 |
xy | -0.529 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.212 |
0.114 |
0.000 |
y |
0.114 |
2.223 |
0.000 |
z |
0.000 |
0.000 |
2.007 |
<r2> (average value of r
2) Å
2
<r2> |
43.861 |
(<r2>)1/2 |
6.623 |