Vibrational Frequencies calculated at B3LYPultrafine/aug-cc-pVTZ
| 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' |
3731 |
3610 |
73.82 |
|
|
|
| 2 |
A' |
3718 |
3597 |
79.19 |
|
|
|
| 3 |
A' |
3010 |
2912 |
31.43 |
|
|
|
| 4 |
A' |
1800 |
1742 |
303.13 |
|
|
|
| 5 |
A' |
1489 |
1441 |
11.32 |
|
|
|
| 6 |
A' |
1460 |
1412 |
6.70 |
|
|
|
| 7 |
A' |
1345 |
1301 |
115.87 |
|
|
|
| 8 |
A' |
1291 |
1249 |
30.94 |
|
|
|
| 9 |
A' |
1169 |
1131 |
132.70 |
|
|
|
| 10 |
A' |
1107 |
1071 |
241.50 |
|
|
|
| 11 |
A' |
856 |
828 |
37.15 |
|
|
|
| 12 |
A' |
647 |
626 |
15.46 |
|
|
|
| 13 |
A' |
471 |
456 |
24.01 |
|
|
|
| 14 |
A' |
277 |
268 |
9.06 |
|
|
|
| 15 |
A" |
3030 |
2932 |
11.30 |
|
|
|
| 16 |
A" |
1255 |
1215 |
0.04 |
|
|
|
| 17 |
A" |
1036 |
1002 |
1.95 |
|
|
|
| 18 |
A" |
650 |
628 |
111.76 |
|
|
|
| 19 |
A" |
510 |
494 |
9.98 |
|
|
|
| 20 |
A" |
344 |
333 |
78.58 |
|
|
|
| 21 |
A" |
97 |
94 |
9.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14646.1 cm
-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 14170.1 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 B3LYPultrafine/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.155 |
|
|
|
| 2 |
C |
0.438 |
|
|
|
| 3 |
O |
-0.320 |
|
|
|
| 4 |
O |
-0.630 |
|
|
|
| 5 |
O |
-0.493 |
|
|
|
| 6 |
H |
0.240 |
|
|
|
| 7 |
H |
0.240 |
|
|
|
| 8 |
H |
0.186 |
|
|
|
| 9 |
H |
0.185 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.420 |
1.813 |
0.000 |
2.303 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.052 |
-0.378 |
0.000 |
| y |
-0.378 |
-29.356 |
0.000 |
| z |
0.000 |
0.000 |
-28.733 |
|
| Traceless |
| | x | y | z |
| x |
-2.007 |
-0.378 |
0.000 |
| y |
-0.378 |
0.536 |
0.000 |
| z |
0.000 |
0.000 |
1.471 |
|
| Polar |
| 3z2-r2 | 2.942 |
| x2-y2 | -1.696 |
| xy | -0.378 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.362 |
-0.157 |
0.000 |
| y |
-0.157 |
6.632 |
0.000 |
| z |
0.000 |
0.000 |
4.404 |
<r2> (average value of r
2) Å
2
| <r2> |
111.581 |
| (<r2>)1/2 |
10.563 |