Vibrational Frequencies calculated at LSDA/aug-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 |
Σ |
3779 |
3743 |
203.90 |
|
|
|
2 |
Σ |
2819 |
2793 |
5.90 |
|
|
|
3 |
Σ |
1815 |
1798 |
46.06 |
|
|
|
4 |
Π |
703 |
696 |
1.17 |
|
|
|
4 |
Π |
703 |
696 |
1.17 |
|
|
|
5 |
Π |
475 |
470 |
108.95 |
|
|
|
5 |
Π |
475 |
470 |
108.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5383.2 cm
-1
Scaled (by 0.9906) Zero Point Vibrational Energy (zpe) 5332.6 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 LSDA/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
B |
-0.048 |
|
|
|
2 |
N |
-0.088 |
|
|
|
3 |
H |
-0.046 |
|
|
|
4 |
H |
0.182 |
|
|
|
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 |
0.101 |
0.101 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-13.332 |
0.000 |
0.000 |
y |
0.000 |
-13.332 |
0.000 |
z |
0.000 |
0.000 |
-8.080 |
|
Traceless |
| x | y | z |
x |
-2.626 |
0.000 |
0.000 |
y |
0.000 |
-2.626 |
0.000 |
z |
0.000 |
0.000 |
5.252 |
|
Polar |
3z2-r2 | 10.504 |
x2-y2 | 0.000 |
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 |
2.966 |
0.000 |
0.000 |
y |
0.000 |
2.967 |
-0.000 |
z |
0.000 |
-0.000 |
4.632 |
<r2> (average value of r
2) Å
2
<r2> |
17.584 |
(<r2>)1/2 |
4.193 |