Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
| 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 |
2617 |
2508 |
0.00 |
309.96 |
0.07 |
0.12 |
| 2 |
Ag |
2174 |
2084 |
0.00 |
89.00 |
0.04 |
0.08 |
| 3 |
Ag |
1181 |
1131 |
0.00 |
6.34 |
0.65 |
0.79 |
| 4 |
Ag |
811 |
777 |
0.00 |
19.24 |
0.15 |
0.26 |
| 5 |
Au |
836 |
801 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
B1g |
2698 |
2585 |
0.00 |
121.59 |
0.75 |
0.86 |
| 7 |
B1g |
922 |
884 |
0.00 |
0.40 |
0.75 |
0.86 |
| 8 |
B1u |
2024 |
1940 |
5.74 |
0.00 |
0.00 |
0.00 |
| 9 |
B1u |
974 |
934 |
20.27 |
0.00 |
0.00 |
0.00 |
| 10 |
B2g |
1875 |
1797 |
0.00 |
3.44 |
0.75 |
0.86 |
| 11 |
B2g |
884 |
847 |
0.00 |
0.02 |
0.75 |
0.86 |
| 12 |
B2u |
2716 |
2602 |
167.52 |
0.00 |
0.00 |
0.00 |
| 13 |
B2u |
907 |
869 |
0.09 |
0.00 |
0.00 |
0.00 |
| 14 |
B2u |
330 |
316 |
16.85 |
0.00 |
0.00 |
0.00 |
| 15 |
B3g |
989 |
947 |
0.00 |
5.82 |
0.75 |
0.86 |
| 16 |
B3u |
2601 |
2493 |
149.26 |
0.00 |
0.00 |
0.00 |
| 17 |
B3u |
1708 |
1636 |
432.59 |
0.00 |
0.00 |
0.00 |
| 18 |
B3u |
1170 |
1121 |
64.90 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 13707.6 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 13136.0 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 mPW1PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
B |
-1.975 |
|
|
|
| 2 |
B |
-1.975 |
|
|
|
| 3 |
H |
0.698 |
|
|
|
| 4 |
H |
0.698 |
|
|
|
| 5 |
H |
0.638 |
|
|
|
| 6 |
H |
0.638 |
|
|
|
| 7 |
H |
0.638 |
|
|
|
| 8 |
H |
0.638 |
|
|
|
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 |
-18.815 |
0.000 |
0.000 |
| y |
0.000 |
-17.905 |
0.000 |
| z |
0.000 |
0.000 |
-14.891 |
|
| Traceless |
| | x | y | z |
| x |
-2.417 |
0.000 |
0.000 |
| y |
0.000 |
-1.052 |
0.000 |
| z |
0.000 |
0.000 |
3.469 |
|
| Polar |
| 3z2-r2 | 6.937 |
| x2-y2 | -0.910 |
| 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 |
6.012 |
0.000 |
0.000 |
| y |
0.000 |
4.925 |
0.000 |
| z |
0.000 |
0.000 |
4.239 |
<r2> (average value of r
2) Å
2
| <r2> |
33.431 |
| (<r2>)1/2 |
5.782 |