Vibrational Frequencies calculated at mPW1PW91/cc-pVTZ
| 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 |
3161 |
3032 |
14.46 |
|
|
|
| 2 |
A1 |
2836 |
2720 |
18.27 |
|
|
|
| 3 |
A1 |
1519 |
1457 |
56.24 |
|
|
|
| 4 |
A1 |
1274 |
1222 |
8.55 |
|
|
|
| 5 |
B1 |
736 |
706 |
82.06 |
|
|
|
| 6 |
B1 |
652 |
625 |
2.37 |
|
|
|
| 7 |
B2 |
3228 |
3096 |
2.60 |
|
|
|
| 8 |
B2 |
911 |
874 |
40.88 |
|
|
|
| 9 |
B2 |
404 |
388 |
1.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7360.3 cm
-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 7060.0 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.344 |
|
|
|
| 2 |
B |
0.052 |
|
|
|
| 3 |
H |
0.125 |
|
|
|
| 4 |
H |
0.125 |
|
|
|
| 5 |
H |
0.041 |
|
|
|
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 |
-0.546 |
0.546 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.031 |
0.000 |
0.000 |
| y |
0.000 |
-11.619 |
0.000 |
| z |
0.000 |
0.000 |
-11.403 |
|
| Traceless |
| | x | y | z |
| x |
-4.520 |
0.000 |
0.000 |
| y |
0.000 |
2.098 |
0.000 |
| z |
0.000 |
0.000 |
2.422 |
|
| Polar |
| 3z2-r2 | 4.844 |
| x2-y2 | -4.412 |
| 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 |
3.352 |
0.000 |
0.000 |
| y |
0.000 |
3.159 |
0.000 |
| z |
0.000 |
0.000 |
5.556 |
<r2> (average value of r
2) Å
2
| <r2> |
21.531 |
| (<r2>)1/2 |
4.640 |