Vibrational Frequencies calculated at PBE1PBE/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3066 |
2945 |
0.31 |
|
|
|
| 2 |
A1 |
2019 |
1939 |
115.05 |
|
|
|
| 3 |
A1 |
1413 |
1357 |
56.14 |
|
|
|
| 4 |
A1 |
838 |
805 |
0.01 |
|
|
|
| 5 |
E |
3145 |
3021 |
0.08 |
|
|
|
| 5 |
E |
3145 |
3021 |
0.08 |
|
|
|
| 6 |
E |
1518 |
1458 |
13.78 |
|
|
|
| 6 |
E |
1518 |
1458 |
13.78 |
|
|
|
| 7 |
E |
964 |
926 |
38.12 |
|
|
|
| 7 |
E |
964 |
926 |
38.12 |
|
|
|
| 8 |
E |
375 |
360 |
5.03 |
|
|
|
| 8 |
E |
375 |
360 |
5.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9670.6 cm
-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 9287.7 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 PBE1PBE/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.981 |
|
|
|
| 2 |
B |
0.555 |
|
|
|
| 3 |
O |
-0.360 |
|
|
|
| 4 |
H |
0.262 |
|
|
|
| 5 |
H |
0.262 |
|
|
|
| 6 |
H |
0.262 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-3.351 |
3.351 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.880 |
0.000 |
0.000 |
| y |
0.000 |
-16.880 |
0.000 |
| z |
0.000 |
0.000 |
-20.954 |
|
| Traceless |
| | x | y | z |
| x |
2.037 |
0.000 |
0.000 |
| y |
0.000 |
2.037 |
0.000 |
| z |
0.000 |
0.000 |
-4.074 |
|
| Polar |
| 3z2-r2 | -8.148 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.469 |
0.000 |
0.000 |
| y |
0.000 |
2.469 |
0.000 |
| z |
0.000 |
0.000 |
4.089 |
<r2> (average value of r
2) Å
2
| <r2> |
50.616 |
| (<r2>)1/2 |
7.115 |