Vibrational Frequencies calculated at BLYP/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' |
3090 |
3083 |
19.40 |
|
|
|
| 2 |
A' |
2982 |
2975 |
21.45 |
|
|
|
| 3 |
A' |
2940 |
2933 |
83.36 |
|
|
|
| 4 |
A' |
1733 |
1729 |
255.58 |
|
|
|
| 5 |
A' |
1475 |
1472 |
9.06 |
|
|
|
| 6 |
A' |
1433 |
1429 |
4.23 |
|
|
|
| 7 |
A' |
1358 |
1355 |
1.20 |
|
|
|
| 8 |
A' |
1179 |
1176 |
48.82 |
|
|
|
| 9 |
A' |
1111 |
1109 |
227.19 |
|
|
|
| 10 |
A' |
872 |
870 |
20.11 |
|
|
|
| 11 |
A' |
748 |
747 |
6.87 |
|
|
|
| 12 |
A' |
287 |
287 |
12.60 |
|
|
|
| 13 |
A" |
3050 |
3043 |
28.11 |
|
|
|
| 14 |
A" |
1462 |
1458 |
9.24 |
|
|
|
| 15 |
A" |
1140 |
1138 |
0.74 |
|
|
|
| 16 |
A" |
979 |
976 |
0.02 |
|
|
|
| 17 |
A" |
343 |
342 |
24.03 |
|
|
|
| 18 |
A" |
101 |
101 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13141.6 cm
-1
Scaled (by 0.9975) Zero Point Vibrational Energy (zpe) 13108.7 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 BLYP/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.428 |
|
|
|
| 2 |
O |
-0.248 |
|
|
|
| 3 |
C |
0.151 |
|
|
|
| 4 |
O |
-0.294 |
|
|
|
| 5 |
H |
0.213 |
|
|
|
| 6 |
H |
0.216 |
|
|
|
| 7 |
H |
0.216 |
|
|
|
| 8 |
H |
0.175 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.029 |
1.486 |
0.000 |
1.808 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.567 |
-1.058 |
0.000 |
| y |
-1.058 |
-28.245 |
0.000 |
| z |
0.000 |
0.000 |
-23.188 |
|
| Traceless |
| | x | y | z |
| x |
6.149 |
-1.058 |
0.000 |
| y |
-1.058 |
-6.867 |
0.000 |
| z |
0.000 |
0.000 |
0.718 |
|
| Polar |
| 3z2-r2 | 1.436 |
| x2-y2 | 8.677 |
| xy | -1.058 |
| xz | 0.000 |
| yz | 0.000 |
|
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> |
72.958 |
| (<r2>)1/2 |
8.542 |