Vibrational Frequencies calculated at HF/CEP-121G
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
4105 |
3746 |
201.74 |
|
|
|
2 |
A' |
3281 |
2994 |
3.99 |
|
|
|
3 |
A' |
1847 |
1685 |
469.38 |
|
|
|
4 |
A' |
1501 |
1370 |
5.28 |
|
|
|
5 |
A' |
970 |
885 |
18.45 |
|
|
|
6 |
A' |
930 |
848 |
391.12 |
|
|
|
7 |
A' |
860 |
785 |
162.27 |
|
|
|
8 |
A' |
423 |
386 |
29.03 |
|
|
|
9 |
A" |
3372 |
3077 |
3.24 |
|
|
|
10 |
A" |
916 |
836 |
95.25 |
|
|
|
11 |
A" |
621 |
566 |
194.15 |
|
|
|
12 |
A" |
369 |
337 |
2.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9597.1 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 8757.4 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/CEP-121G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.366 |
|
|
|
2 |
B |
0.112 |
|
|
|
3 |
O |
-0.562 |
|
|
|
4 |
H |
0.187 |
|
|
|
5 |
H |
0.187 |
|
|
|
6 |
H |
0.441 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.907 |
-1.873 |
0.000 |
2.673 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.099 |
3.914 |
0.000 |
y |
3.914 |
-16.811 |
0.000 |
z |
0.000 |
0.000 |
-17.020 |
|
Traceless |
| x | y | z |
x |
-3.183 |
3.914 |
0.000 |
y |
3.914 |
1.748 |
0.000 |
z |
0.000 |
0.000 |
1.435 |
|
Polar |
3z2-r2 | 2.870 |
x2-y2 | -3.288 |
xy | 3.914 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.182 |
0.213 |
0.000 |
y |
0.213 |
6.023 |
0.000 |
z |
0.000 |
0.000 |
2.490 |
<r2> (average value of r
2) Å
2
<r2> |
42.954 |
(<r2>)1/2 |
6.554 |