Vibrational Frequencies calculated at B3LYP/CEP-121G
| 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' |
3561 |
3470 |
60.43 |
|
|
|
| 2 |
A' |
3055 |
2977 |
32.14 |
|
|
|
| 3 |
A' |
1713 |
1669 |
132.05 |
|
|
|
| 4 |
A' |
1654 |
1611 |
109.48 |
|
|
|
| 5 |
A' |
1340 |
1306 |
6.04 |
|
|
|
| 6 |
A' |
1255 |
1223 |
326.60 |
|
|
|
| 7 |
A' |
1162 |
1132 |
18.81 |
|
|
|
| 8 |
A' |
835 |
814 |
68.17 |
|
|
|
| 9 |
A' |
649 |
632 |
12.36 |
|
|
|
| 10 |
A' |
485 |
473 |
6.70 |
|
|
|
| 11 |
A' |
267 |
260 |
35.50 |
|
|
|
| 12 |
A" |
978 |
953 |
6.04 |
|
|
|
| 13 |
A" |
632 |
616 |
126.85 |
|
|
|
| 14 |
A" |
538 |
524 |
58.33 |
|
|
|
| 15 |
A" |
165 |
161 |
32.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9143.7 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 8910.5 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-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.091 |
|
|
|
| 2 |
C |
0.104 |
|
|
|
| 3 |
O |
-0.135 |
|
|
|
| 4 |
O |
-0.094 |
|
|
|
| 5 |
O |
-0.328 |
|
|
|
| 6 |
H |
0.158 |
|
|
|
| 7 |
H |
0.386 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.635 |
-2.270 |
0.000 |
2.357 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.880 |
-0.618 |
0.000 |
| y |
-0.618 |
-38.649 |
0.000 |
| z |
0.000 |
0.000 |
-26.874 |
|
| Traceless |
| | x | y | z |
| x |
6.882 |
-0.618 |
0.000 |
| y |
-0.618 |
-12.272 |
0.000 |
| z |
0.000 |
0.000 |
5.390 |
|
| Polar |
| 3z2-r2 | 10.781 |
| x2-y2 | 12.769 |
| xy | -0.618 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.003 |
-0.991 |
0.000 |
| y |
-0.991 |
5.909 |
0.000 |
| z |
0.000 |
0.000 |
2.340 |
<r2> (average value of r
2) Å
2
| <r2> |
83.896 |
| (<r2>)1/2 |
9.159 |