Vibrational Frequencies calculated at B3LYP/3-21G
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' |
3499 |
3377 |
52.80 |
|
|
|
2 |
A' |
3160 |
3049 |
4.68 |
|
|
|
3 |
A' |
1852 |
1787 |
237.25 |
|
|
|
4 |
A' |
1423 |
1373 |
10.69 |
|
|
|
5 |
A' |
982 |
948 |
137.27 |
|
|
|
6 |
A' |
940 |
907 |
116.14 |
|
|
|
7 |
A' |
750 |
724 |
119.00 |
|
|
|
8 |
A' |
349 |
337 |
20.66 |
|
|
|
9 |
A" |
3225 |
3112 |
0.08 |
|
|
|
10 |
A" |
845 |
816 |
63.18 |
|
|
|
11 |
A" |
653 |
630 |
108.02 |
|
|
|
12 |
A" |
328 |
317 |
0.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9003.6 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 8687.6 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 B3LYP/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.763 |
|
|
|
2 |
B |
0.540 |
|
|
|
3 |
O |
-0.541 |
|
|
|
4 |
H |
0.187 |
|
|
|
5 |
H |
0.187 |
|
|
|
6 |
H |
0.390 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.907 |
-1.710 |
0.000 |
2.562 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-18.742 |
3.520 |
0.000 |
y |
3.520 |
-15.961 |
0.000 |
z |
0.000 |
0.000 |
-16.671 |
|
Traceless |
| x | y | z |
x |
-2.426 |
3.520 |
0.000 |
y |
3.520 |
1.746 |
0.000 |
z |
0.000 |
0.000 |
0.680 |
|
Polar |
3z2-r2 | 1.360 |
x2-y2 | -2.781 |
xy | 3.520 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.049 |
0.328 |
0.000 |
y |
0.328 |
5.841 |
0.000 |
z |
0.000 |
0.000 |
2.329 |
<r2> (average value of r
2) Å
2
<r2> |
50.167 |
(<r2>)1/2 |
7.083 |