Vibrational Frequencies calculated at B2PLYP/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 |
3160 |
3160 |
11.39 |
|
|
|
| 2 |
A1 |
2887 |
2887 |
16.81 |
|
|
|
| 3 |
A1 |
1532 |
1532 |
47.67 |
|
|
|
| 4 |
A1 |
1350 |
1350 |
4.55 |
|
|
|
| 5 |
B1 |
813 |
813 |
111.64 |
|
|
|
| 6 |
B1 |
697 |
697 |
0.00 |
|
|
|
| 7 |
B2 |
3220 |
3220 |
0.75 |
|
|
|
| 8 |
B2 |
979 |
979 |
62.75 |
|
|
|
| 9 |
B2 |
509 |
509 |
4.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7572.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7572.6 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 B2PLYP/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.810 |
|
|
|
| 2 |
B |
0.340 |
|
|
|
| 3 |
H |
0.199 |
|
|
|
| 4 |
H |
0.199 |
|
|
|
| 5 |
H |
0.072 |
|
|
|
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 |
-0.291 |
0.291 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.833 |
0.000 |
0.000 |
| y |
0.000 |
-11.531 |
0.000 |
| z |
0.000 |
0.000 |
-11.792 |
|
| Traceless |
| | x | y | z |
| x |
-4.171 |
0.000 |
0.000 |
| y |
0.000 |
2.281 |
0.000 |
| z |
0.000 |
0.000 |
1.890 |
|
| Polar |
| 3z2-r2 | 3.779 |
| x2-y2 | -4.302 |
| 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 |
1.658 |
0.000 |
0.000 |
| y |
0.000 |
2.412 |
0.000 |
| z |
0.000 |
0.000 |
4.799 |
<r2> (average value of r
2) Å
2
| <r2> |
21.776 |
| (<r2>)1/2 |
4.666 |