Vibrational Frequencies calculated at B97D3/6-31+G**
| 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' |
3125 |
3071 |
11.26 |
|
|
|
| 2 |
A' |
3007 |
2955 |
15.63 |
|
|
|
| 3 |
A' |
1454 |
1429 |
8.99 |
|
|
|
| 4 |
A' |
1405 |
1381 |
1.80 |
|
|
|
| 5 |
A' |
1175 |
1155 |
4.48 |
|
|
|
| 6 |
A' |
1093 |
1074 |
2.31 |
|
|
|
| 7 |
A' |
850 |
836 |
6.61 |
|
|
|
| 8 |
A' |
477 |
468 |
5.68 |
|
|
|
| 9 |
A" |
3113 |
3060 |
13.10 |
|
|
|
| 10 |
A" |
1443 |
1418 |
9.50 |
|
|
|
| 11 |
A" |
1089 |
1071 |
0.42 |
|
|
|
| 12 |
A" |
130 |
128 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9180.2 cm
-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 9022.3 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 B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.287 |
|
|
|
| 2 |
O |
-0.033 |
|
|
|
| 3 |
O |
-0.204 |
|
|
|
| 4 |
H |
0.168 |
|
|
|
| 5 |
H |
0.178 |
|
|
|
| 6 |
H |
0.178 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.737 |
-1.204 |
0.000 |
2.990 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.937 |
-0.396 |
0.000 |
| y |
-0.396 |
-18.263 |
0.000 |
| z |
0.000 |
0.000 |
-17.108 |
|
| Traceless |
| | x | y | z |
| x |
-0.251 |
-0.396 |
0.000 |
| y |
-0.396 |
-0.741 |
0.000 |
| z |
0.000 |
0.000 |
0.992 |
|
| Polar |
| 3z2-r2 | 1.984 |
| x2-y2 | 0.326 |
| xy | -0.396 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.930 |
-0.107 |
0.000 |
| y |
-0.107 |
3.144 |
0.000 |
| z |
0.000 |
0.000 |
2.755 |
<r2> (average value of r
2) Å
2
| <r2> |
42.936 |
| (<r2>)1/2 |
6.553 |