Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| 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' |
3749 |
3618 |
58.96 |
|
|
|
| 2 |
A' |
3726 |
3596 |
71.68 |
|
|
|
| 3 |
A' |
2998 |
2893 |
30.91 |
|
|
|
| 4 |
A' |
1831 |
1767 |
254.68 |
|
|
|
| 5 |
A' |
1497 |
1444 |
6.09 |
|
|
|
| 6 |
A' |
1476 |
1425 |
18.83 |
|
|
|
| 7 |
A' |
1371 |
1323 |
135.80 |
|
|
|
| 8 |
A' |
1304 |
1258 |
20.14 |
|
|
|
| 9 |
A' |
1181 |
1140 |
126.15 |
|
|
|
| 10 |
A' |
1125 |
1085 |
215.26 |
|
|
|
| 11 |
A' |
860 |
830 |
37.77 |
|
|
|
| 12 |
A' |
652 |
629 |
16.85 |
|
|
|
| 13 |
A' |
472 |
456 |
24.70 |
|
|
|
| 14 |
A' |
286 |
276 |
8.98 |
|
|
|
| 15 |
A" |
3018 |
2913 |
23.16 |
|
|
|
| 16 |
A" |
1244 |
1200 |
0.18 |
|
|
|
| 17 |
A" |
1041 |
1005 |
1.15 |
|
|
|
| 18 |
A" |
664 |
641 |
116.67 |
|
|
|
| 19 |
A" |
509 |
491 |
5.35 |
|
|
|
| 20 |
A" |
341 |
329 |
67.67 |
|
|
|
| 21 |
A" |
91 |
88 |
7.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14717.4 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 14202.3 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.133 |
|
|
|
| 2 |
C |
0.388 |
|
|
|
| 3 |
O |
-0.359 |
|
|
|
| 4 |
O |
-0.347 |
|
|
|
| 5 |
O |
-0.418 |
|
|
|
| 6 |
H |
0.131 |
|
|
|
| 7 |
H |
0.131 |
|
|
|
| 8 |
H |
0.298 |
|
|
|
| 9 |
H |
0.310 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.200 |
1.922 |
0.000 |
2.266 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
110.476 |
| (<r2>)1/2 |
10.511 |