Vibrational Frequencies calculated at B3PW91/6-31G(2df,p)
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 |
2653 |
2551 |
37.91 |
|
|
|
2 |
A1 |
2158 |
2075 |
81.78 |
|
|
|
3 |
A1 |
1382 |
1329 |
43.07 |
|
|
|
4 |
A1 |
1011 |
972 |
0.27 |
|
|
|
5 |
A2 |
690 |
664 |
0.00 |
|
|
|
6 |
B1 |
2773 |
2666 |
72.17 |
|
|
|
7 |
B1 |
1046 |
1006 |
0.14 |
|
|
|
8 |
B2 |
2049 |
1970 |
4.04 |
|
|
|
9 |
B2 |
724 |
696 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7244.0 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 6964.4 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 B3PW91/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
B |
-0.349 |
|
|
|
2 |
H |
0.137 |
|
|
|
3 |
H |
0.137 |
|
|
|
4 |
H |
0.037 |
|
|
|
5 |
H |
0.037 |
|
|
|
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 |
-1.342 |
1.342 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-9.922 |
0.000 |
0.000 |
y |
0.000 |
-9.435 |
0.000 |
z |
0.000 |
0.000 |
-8.037 |
|
Traceless |
| x | y | z |
x |
-1.186 |
0.000 |
0.000 |
y |
0.000 |
-0.455 |
0.000 |
z |
0.000 |
0.000 |
1.641 |
|
Polar |
3z2-r2 | 3.282 |
x2-y2 | -0.487 |
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 |
2.441 |
0.000 |
0.000 |
y |
0.000 |
2.185 |
0.000 |
z |
0.000 |
0.000 |
3.201 |
<r2> (average value of r
2) Å
2
<r2> |
11.632 |
(<r2>)1/2 |
3.411 |