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 |
A' |
3511 |
3484 |
45.71 |
|
|
|
2 |
A' |
2882 |
2860 |
68.57 |
|
|
|
3 |
A' |
2845 |
2823 |
74.38 |
|
|
|
4 |
A' |
1727 |
1714 |
116.83 |
|
|
|
5 |
A' |
1455 |
1443 |
24.27 |
|
|
|
6 |
A' |
1409 |
1398 |
69.26 |
|
|
|
7 |
A' |
1359 |
1348 |
25.31 |
|
|
|
8 |
A' |
1266 |
1257 |
37.21 |
|
|
|
9 |
A' |
1085 |
1077 |
70.40 |
|
|
|
10 |
A' |
834 |
827 |
49.73 |
|
|
|
11 |
A' |
742 |
736 |
4.91 |
|
|
|
12 |
A' |
288 |
286 |
23.02 |
|
|
|
13 |
A" |
2886 |
2864 |
35.44 |
|
|
|
14 |
A" |
1202 |
1193 |
3.92 |
|
|
|
15 |
A" |
1069 |
1061 |
0.10 |
|
|
|
16 |
A" |
697 |
691 |
0.38 |
|
|
|
17 |
A" |
413 |
410 |
75.10 |
|
|
|
18 |
A" |
194 |
193 |
5.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12931.2 cm
-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 12831.6 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 BLYP/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.038 |
|
|
|
2 |
C |
0.253 |
|
|
|
3 |
O |
-0.505 |
|
|
|
4 |
O |
-0.371 |
|
|
|
5 |
H |
0.302 |
|
|
|
6 |
H |
0.106 |
|
|
|
7 |
H |
0.106 |
|
|
|
8 |
H |
0.070 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.835 |
1.179 |
0.000 |
2.181 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.067 |
3.718 |
0.000 |
y |
3.718 |
-25.715 |
0.000 |
z |
0.000 |
0.000 |
-22.933 |
|
Traceless |
| x | y | z |
x |
0.257 |
3.718 |
0.000 |
y |
3.718 |
-2.214 |
0.000 |
z |
0.000 |
0.000 |
1.958 |
|
Polar |
3z2-r2 | 3.916 |
x2-y2 | 1.647 |
xy | 3.718 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.817 |
0.174 |
0.000 |
y |
0.174 |
5.142 |
0.000 |
z |
0.000 |
0.000 |
2.886 |
<r2> (average value of r
2) Å
2
<r2> |
73.847 |
(<r2>)1/2 |
8.593 |