Vibrational Frequencies calculated at BLYP/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 |
A1 |
3062 |
3038 |
0.23 |
|
|
|
2 |
A1 |
1792 |
1778 |
219.60 |
|
|
|
3 |
A1 |
1432 |
1421 |
6.23 |
|
|
|
4 |
A1 |
1033 |
1025 |
36.80 |
|
|
|
5 |
A1 |
1000 |
993 |
2.92 |
|
|
|
6 |
A1 |
673 |
668 |
2.82 |
|
|
|
7 |
A2 |
3137 |
3113 |
0.00 |
|
|
|
8 |
A2 |
1144 |
1136 |
0.00 |
|
|
|
9 |
A2 |
691 |
686 |
0.00 |
|
|
|
10 |
B1 |
3151 |
3127 |
8.67 |
|
|
|
11 |
B1 |
1085 |
1076 |
0.31 |
|
|
|
12 |
B1 |
708 |
703 |
2.40 |
|
|
|
13 |
B1 |
302 |
299 |
3.45 |
|
|
|
14 |
B2 |
3060 |
3036 |
3.36 |
|
|
|
15 |
B2 |
1426 |
1416 |
5.97 |
|
|
|
16 |
B2 |
1065 |
1057 |
1.75 |
|
|
|
17 |
B2 |
960 |
953 |
142.41 |
|
|
|
18 |
B2 |
477 |
473 |
0.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13098.7 cm
-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 12999.1 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 BLYP/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.248 |
|
|
|
2 |
O |
-0.328 |
|
|
|
3 |
C |
-0.285 |
|
|
|
4 |
C |
-0.285 |
|
|
|
5 |
H |
0.162 |
|
|
|
6 |
H |
0.162 |
|
|
|
7 |
H |
0.162 |
|
|
|
8 |
H |
0.162 |
|
|
|
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 |
-2.897 |
2.897 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.449 |
0.000 |
0.000 |
y |
0.000 |
-22.726 |
0.000 |
z |
0.000 |
0.000 |
-28.283 |
|
Traceless |
| x | y | z |
x |
4.056 |
0.000 |
0.000 |
y |
0.000 |
2.140 |
0.000 |
z |
0.000 |
0.000 |
-6.196 |
|
Polar |
3z2-r2 | -12.392 |
x2-y2 | 1.277 |
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 |
3.647 |
0.000 |
0.000 |
y |
0.000 |
4.782 |
0.000 |
z |
0.000 |
0.000 |
5.572 |
<r2> (average value of r
2) Å
2
<r2> |
69.671 |
(<r2>)1/2 |
8.347 |