Vibrational Frequencies calculated at BLYP/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' |
3299 |
3278 |
19.53 |
|
|
|
2 |
A' |
3079 |
3059 |
3.11 |
|
|
|
3 |
A' |
1798 |
1786 |
188.39 |
|
|
|
4 |
A' |
1386 |
1377 |
11.04 |
|
|
|
5 |
A' |
975 |
969 |
142.28 |
|
|
|
6 |
A' |
914 |
908 |
66.80 |
|
|
|
7 |
A' |
698 |
694 |
104.97 |
|
|
|
8 |
A' |
327 |
325 |
18.24 |
|
|
|
9 |
A" |
3140 |
3120 |
0.40 |
|
|
|
10 |
A" |
821 |
816 |
49.35 |
|
|
|
11 |
A" |
653 |
649 |
94.13 |
|
|
|
12 |
A" |
317 |
315 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8703.1 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 8646.5 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 BLYP/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.704 |
|
|
|
2 |
B |
0.475 |
|
|
|
3 |
O |
-0.487 |
|
|
|
4 |
H |
0.172 |
|
|
|
5 |
H |
0.172 |
|
|
|
6 |
H |
0.371 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.862 |
-1.664 |
0.000 |
2.497 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-18.743 |
3.427 |
0.000 |
y |
3.427 |
-15.831 |
0.000 |
z |
0.000 |
0.000 |
-16.792 |
|
Traceless |
| x | y | z |
x |
-2.432 |
3.427 |
0.000 |
y |
3.427 |
1.937 |
0.000 |
z |
0.000 |
0.000 |
0.495 |
|
Polar |
3z2-r2 | 0.991 |
x2-y2 | -2.912 |
xy | 3.427 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.109 |
0.363 |
0.000 |
y |
0.363 |
6.107 |
0.000 |
z |
0.000 |
0.000 |
2.408 |
<r2> (average value of r
2) Å
2
<r2> |
50.688 |
(<r2>)1/2 |
7.120 |