Vibrational Frequencies calculated at B1B95/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 |
A1 |
2989 |
2865 |
74.53 |
|
|
|
2 |
A1 |
1085 |
1040 |
0.50 |
|
|
|
3 |
A1 |
633 |
606 |
32.62 |
|
|
|
4 |
E |
3056 |
2929 |
46.34 |
|
|
|
4 |
E |
3056 |
2929 |
46.35 |
|
|
|
5 |
E |
1442 |
1382 |
3.97 |
|
|
|
5 |
E |
1442 |
1382 |
3.96 |
|
|
|
6 |
E |
422 |
405 |
159.62 |
|
|
|
6 |
E |
422 |
405 |
159.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7273.6 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 6971.7 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 B1B95/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Li |
0.067 |
|
|
|
2 |
C |
-0.863 |
|
|
|
3 |
H |
0.265 |
|
|
|
4 |
H |
0.265 |
|
|
|
5 |
H |
0.265 |
|
|
|
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 |
-5.682 |
5.682 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.781 |
0.000 |
0.000 |
y |
0.000 |
-11.781 |
0.000 |
z |
0.000 |
0.000 |
-1.775 |
|
Traceless |
| x | y | z |
x |
-5.003 |
0.000 |
0.000 |
y |
0.000 |
-5.003 |
0.000 |
z |
0.000 |
0.000 |
10.006 |
|
Polar |
3z2-r2 | 20.012 |
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 |
4.931 |
0.000 |
0.000 |
y |
0.000 |
4.932 |
0.000 |
z |
0.000 |
0.000 |
6.753 |
<r2> (average value of r
2) Å
2
<r2> |
18.618 |
(<r2>)1/2 |
4.315 |