Vibrational Frequencies calculated at B3LYP/CEP-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' |
3652 |
3527 |
83.84 |
|
|
|
2 |
A' |
3039 |
2935 |
49.94 |
|
|
|
3 |
A' |
1848 |
1784 |
200.29 |
|
|
|
4 |
A' |
1785 |
1724 |
136.40 |
|
|
|
5 |
A' |
1378 |
1331 |
356.17 |
|
|
|
6 |
A' |
1324 |
1279 |
26.76 |
|
|
|
7 |
A' |
1200 |
1159 |
2.99 |
|
|
|
8 |
A' |
868 |
838 |
46.93 |
|
|
|
9 |
A' |
667 |
645 |
15.27 |
|
|
|
10 |
A' |
485 |
468 |
5.72 |
|
|
|
11 |
A' |
273 |
263 |
34.25 |
|
|
|
12 |
A" |
979 |
945 |
4.62 |
|
|
|
13 |
A" |
660 |
638 |
90.15 |
|
|
|
14 |
A" |
553 |
534 |
37.01 |
|
|
|
15 |
A" |
168 |
163 |
29.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9440.0 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 9116.2 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/CEP-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.201 |
|
|
|
2 |
C |
0.006 |
|
|
|
3 |
O |
-0.082 |
|
|
|
4 |
O |
-0.069 |
|
|
|
5 |
O |
-0.281 |
|
|
|
6 |
H |
0.217 |
|
|
|
7 |
H |
0.410 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.460 |
-2.017 |
0.000 |
2.069 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.064 |
-0.090 |
0.000 |
y |
-0.090 |
-36.576 |
0.000 |
z |
0.000 |
0.000 |
-26.460 |
|
Traceless |
| x | y | z |
x |
6.454 |
-0.090 |
0.000 |
y |
-0.090 |
-10.813 |
0.000 |
z |
0.000 |
0.000 |
4.360 |
|
Polar |
3z2-r2 | 8.719 |
x2-y2 | 11.512 |
xy | -0.090 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.714 |
-0.687 |
0.000 |
y |
-0.687 |
5.636 |
0.000 |
z |
0.000 |
0.000 |
2.428 |
<r2> (average value of r
2) Å
2
<r2> |
81.922 |
(<r2>)1/2 |
9.051 |