Vibrational Frequencies calculated at B3LYP/SDD
| 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' |
3204 |
3080 |
13.66 |
|
|
|
| 2 |
A' |
3072 |
2953 |
17.25 |
|
|
|
| 3 |
A' |
1500 |
1442 |
15.31 |
|
|
|
| 4 |
A' |
1449 |
1393 |
1.25 |
|
|
|
| 5 |
A' |
1178 |
1132 |
2.31 |
|
|
|
| 6 |
A' |
1079 |
1037 |
13.19 |
|
|
|
| 7 |
A' |
867 |
833 |
10.26 |
|
|
|
| 8 |
A' |
453 |
436 |
5.21 |
|
|
|
| 9 |
A" |
3191 |
3067 |
23.78 |
|
|
|
| 10 |
A" |
1486 |
1429 |
16.11 |
|
|
|
| 11 |
A" |
1113 |
1070 |
0.02 |
|
|
|
| 12 |
A" |
114 |
109 |
0.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9352.5 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 8990.5 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.429 |
|
|
|
| 2 |
O |
-0.123 |
|
|
|
| 3 |
O |
-0.144 |
|
|
|
| 4 |
H |
0.226 |
|
|
|
| 5 |
H |
0.235 |
|
|
|
| 6 |
H |
0.235 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.839 |
-1.545 |
0.000 |
3.232 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.356 |
-0.534 |
0.000 |
| y |
-0.534 |
-18.156 |
0.000 |
| z |
0.000 |
0.000 |
-16.760 |
|
| Traceless |
| | x | y | z |
| x |
0.102 |
-0.534 |
0.000 |
| y |
-0.534 |
-1.098 |
0.000 |
| z |
0.000 |
0.000 |
0.996 |
|
| Polar |
| 3z2-r2 | 1.992 |
| x2-y2 | 0.800 |
| xy | -0.534 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.245 |
0.161 |
0.000 |
| y |
0.161 |
2.243 |
0.000 |
| z |
0.000 |
0.000 |
1.981 |
<r2> (average value of r
2) Å
2
| <r2> |
44.105 |
| (<r2>)1/2 |
6.641 |