Vibrational Frequencies calculated at HF/cc-pVQZ
| 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 |
3273 |
2973 |
4.20 |
|
|
|
| 2 |
A1 |
2924 |
2656 |
25.45 |
|
|
|
| 3 |
A1 |
1601 |
1454 |
60.45 |
|
|
|
| 4 |
A1 |
1379 |
1253 |
0.27 |
|
|
|
| 5 |
B1 |
855 |
777 |
94.85 |
|
|
|
| 6 |
B1 |
741 |
673 |
0.79 |
|
|
|
| 7 |
B2 |
3340 |
3034 |
0.00 |
|
|
|
| 8 |
B2 |
973 |
884 |
49.49 |
|
|
|
| 9 |
B2 |
491 |
446 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7788.0 cm
-1
Scaled (by 0.9084) Zero Point Vibrational Energy (zpe) 7074.7 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 HF/cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.446 |
|
|
|
| 2 |
B |
0.294 |
|
|
|
| 3 |
H |
0.110 |
|
|
|
| 4 |
H |
0.110 |
|
|
|
| 5 |
H |
-0.067 |
|
|
|
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 |
-0.854 |
0.854 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.511 |
0.000 |
0.000 |
| y |
0.000 |
-11.765 |
0.000 |
| z |
0.000 |
0.000 |
-11.607 |
|
| Traceless |
| | x | y | z |
| x |
-4.825 |
0.000 |
0.000 |
| y |
0.000 |
2.294 |
0.000 |
| z |
0.000 |
0.000 |
2.531 |
|
| Polar |
| 3z2-r2 | 5.062 |
| x2-y2 | -4.746 |
| 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 |
3.814 |
0.000 |
0.000 |
| y |
0.000 |
3.228 |
0.000 |
| z |
0.000 |
0.000 |
5.694 |
<r2> (average value of r
2) Å
2
| <r2> |
21.611 |
| (<r2>)1/2 |
4.649 |