Vibrational Frequencies calculated at B3LYP/6-311G**
| 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' |
3710 |
3587 |
59.71 |
|
|
|
| 2 |
A' |
2968 |
2870 |
59.44 |
|
|
|
| 3 |
A' |
2918 |
2821 |
79.07 |
|
|
|
| 4 |
A' |
1802 |
1742 |
149.66 |
|
|
|
| 5 |
A' |
1479 |
1430 |
18.69 |
|
|
|
| 6 |
A' |
1442 |
1395 |
62.21 |
|
|
|
| 7 |
A' |
1391 |
1345 |
25.17 |
|
|
|
| 8 |
A' |
1299 |
1256 |
43.58 |
|
|
|
| 9 |
A' |
1130 |
1092 |
78.11 |
|
|
|
| 10 |
A' |
863 |
834 |
51.60 |
|
|
|
| 11 |
A' |
767 |
742 |
10.07 |
|
|
|
| 12 |
A' |
294 |
284 |
23.99 |
|
|
|
| 13 |
A" |
2980 |
2881 |
29.08 |
|
|
|
| 14 |
A" |
1244 |
1203 |
2.65 |
|
|
|
| 15 |
A" |
1109 |
1072 |
0.13 |
|
|
|
| 16 |
A" |
725 |
701 |
0.09 |
|
|
|
| 17 |
A" |
393 |
380 |
88.52 |
|
|
|
| 18 |
A" |
191 |
184 |
8.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13352.1 cm
-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 12908.8 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.004 |
|
|
|
| 2 |
C |
0.120 |
|
|
|
| 3 |
O |
-0.392 |
|
|
|
| 4 |
O |
-0.292 |
|
|
|
| 5 |
H |
0.243 |
|
|
|
| 6 |
H |
0.116 |
|
|
|
| 7 |
H |
0.116 |
|
|
|
| 8 |
H |
0.085 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.968 |
1.323 |
0.000 |
2.371 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.223 |
4.003 |
0.000 |
| y |
4.003 |
-26.201 |
0.000 |
| z |
0.000 |
0.000 |
-23.027 |
|
| Traceless |
| | x | y | z |
| x |
0.391 |
4.003 |
0.000 |
| y |
4.003 |
-2.576 |
0.000 |
| z |
0.000 |
0.000 |
2.185 |
|
| Polar |
| 3z2-r2 | 4.369 |
| x2-y2 | 1.978 |
| xy | 4.003 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.699 |
0.234 |
0.000 |
| y |
0.234 |
5.081 |
0.000 |
| z |
0.000 |
0.000 |
3.041 |
<r2> (average value of r
2) Å
2
| <r2> |
73.049 |
| (<r2>)1/2 |
8.547 |