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 |
Ag |
2629 |
2527 |
0.00 |
212.14 |
0.12 |
0.21 |
| 2 |
Ag |
2188 |
2103 |
0.00 |
68.72 |
0.08 |
0.16 |
| 3 |
Ag |
1193 |
1147 |
0.00 |
13.03 |
0.72 |
0.84 |
| 4 |
Ag |
811 |
780 |
0.00 |
17.10 |
0.20 |
0.33 |
| 5 |
Au |
844 |
812 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
B1g |
2709 |
2604 |
0.00 |
103.12 |
0.75 |
0.86 |
| 7 |
B1g |
929 |
894 |
0.00 |
1.95 |
0.75 |
0.86 |
| 8 |
B1u |
2026 |
1948 |
9.31 |
0.00 |
0.00 |
0.00 |
| 9 |
B1u |
986 |
948 |
23.60 |
0.00 |
0.00 |
0.00 |
| 10 |
B2g |
1874 |
1801 |
0.00 |
3.77 |
0.75 |
0.86 |
| 11 |
B2g |
892 |
858 |
0.00 |
1.10 |
0.75 |
0.86 |
| 12 |
B2u |
2723 |
2618 |
146.23 |
0.00 |
0.00 |
0.00 |
| 13 |
B2u |
922 |
886 |
0.00 |
0.00 |
0.00 |
0.00 |
| 14 |
B2u |
331 |
318 |
17.70 |
0.00 |
0.00 |
0.00 |
| 15 |
B3g |
1001 |
962 |
0.00 |
19.57 |
0.75 |
0.86 |
| 16 |
B3u |
2616 |
2515 |
144.15 |
0.00 |
0.00 |
0.00 |
| 17 |
B3u |
1714 |
1648 |
404.60 |
0.00 |
0.00 |
0.00 |
| 18 |
B3u |
1185 |
1140 |
65.63 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 13785.4 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 13253.2 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 |
-0.158 |
|
|
|
| 2 |
B |
-0.158 |
|
|
|
| 3 |
H |
0.157 |
|
|
|
| 4 |
H |
0.157 |
|
|
|
| 5 |
H |
0.000 |
|
|
|
| 6 |
H |
0.000 |
|
|
|
| 7 |
H |
0.000 |
|
|
|
| 8 |
H |
0.000 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.451 |
0.000 |
0.000 |
| y |
0.000 |
-17.346 |
0.000 |
| z |
0.000 |
0.000 |
-14.424 |
|
| Traceless |
| | x | y | z |
| x |
-2.567 |
0.000 |
0.000 |
| y |
0.000 |
-0.908 |
0.000 |
| z |
0.000 |
0.000 |
3.475 |
|
| Polar |
| 3z2-r2 | 6.950 |
| x2-y2 | -1.106 |
| 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 |
5.471 |
0.000 |
0.000 |
| y |
0.000 |
4.180 |
0.000 |
| z |
0.000 |
0.000 |
3.400 |
<r2> (average value of r
2) Å
2
| <r2> |
32.968 |
| (<r2>)1/2 |
5.742 |