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' |
3578 |
3486 |
21.14 |
|
|
|
| 2 |
A' |
2990 |
2913 |
106.25 |
|
|
|
| 3 |
A' |
2967 |
2892 |
12.67 |
|
|
|
| 4 |
A' |
1663 |
1621 |
109.01 |
|
|
|
| 5 |
A' |
1497 |
1459 |
17.90 |
|
|
|
| 6 |
A' |
1411 |
1375 |
50.99 |
|
|
|
| 7 |
A' |
1384 |
1349 |
20.29 |
|
|
|
| 8 |
A' |
1265 |
1233 |
63.53 |
|
|
|
| 9 |
A' |
1076 |
1049 |
65.09 |
|
|
|
| 10 |
A' |
858 |
836 |
54.50 |
|
|
|
| 11 |
A' |
732 |
713 |
11.17 |
|
|
|
| 12 |
A' |
274 |
267 |
24.32 |
|
|
|
| 13 |
A" |
3015 |
2938 |
32.46 |
|
|
|
| 14 |
A" |
1220 |
1189 |
7.30 |
|
|
|
| 15 |
A" |
1100 |
1072 |
0.31 |
|
|
|
| 16 |
A" |
742 |
723 |
0.04 |
|
|
|
| 17 |
A" |
353 |
344 |
136.69 |
|
|
|
| 18 |
A" |
149 |
145 |
25.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13136.6 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 12801.6 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/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.149 |
|
|
|
| 2 |
C |
-0.019 |
|
|
|
| 3 |
O |
-0.460 |
|
|
|
| 4 |
O |
-0.184 |
|
|
|
| 5 |
H |
0.356 |
|
|
|
| 6 |
H |
0.170 |
|
|
|
| 7 |
H |
0.170 |
|
|
|
| 8 |
H |
0.116 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.434 |
1.583 |
0.000 |
2.904 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.991 |
5.126 |
0.000 |
| y |
5.126 |
-27.217 |
0.000 |
| z |
0.000 |
0.000 |
-23.365 |
|
| Traceless |
| | x | y | z |
| x |
0.300 |
5.126 |
0.000 |
| y |
5.126 |
-3.039 |
0.000 |
| z |
0.000 |
0.000 |
2.739 |
|
| Polar |
| 3z2-r2 | 5.478 |
| x2-y2 | 2.226 |
| xy | 5.126 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.722 |
0.347 |
0.000 |
| y |
0.347 |
5.327 |
0.000 |
| z |
0.000 |
0.000 |
3.008 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |