Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| 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' |
3695 |
3657 |
83.33 |
|
|
|
| 2 |
A' |
3113 |
3081 |
8.01 |
|
|
|
| 3 |
A' |
1789 |
1771 |
269.69 |
|
|
|
| 4 |
A' |
1303 |
1290 |
6.16 |
|
|
|
| 5 |
A' |
981 |
971 |
126.00 |
|
|
|
| 6 |
A' |
931 |
921 |
21.77 |
|
|
|
| 7 |
A' |
592 |
586 |
73.50 |
|
|
|
| 8 |
A' |
344 |
340 |
14.74 |
|
|
|
| 9 |
A" |
3189 |
3156 |
0.30 |
|
|
|
| 10 |
A" |
762 |
754 |
33.73 |
|
|
|
| 11 |
A" |
614 |
608 |
70.88 |
|
|
|
| 12 |
A" |
314 |
311 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8813.8 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 8723.0 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 PBEPBE/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.533 |
|
|
|
| 2 |
B |
0.121 |
|
|
|
| 3 |
O |
-0.174 |
|
|
|
| 4 |
H |
0.131 |
|
|
|
| 5 |
H |
0.131 |
|
|
|
| 6 |
H |
0.325 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.491 |
-1.694 |
0.000 |
2.256 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.358 |
2.916 |
0.000 |
| y |
2.916 |
-16.013 |
0.000 |
| z |
0.000 |
0.000 |
-16.636 |
|
| Traceless |
| | x | y | z |
| x |
-2.034 |
2.916 |
0.000 |
| y |
2.916 |
1.484 |
0.000 |
| z |
0.000 |
0.000 |
0.550 |
|
| Polar |
| 3z2-r2 | 1.100 |
| x2-y2 | -2.345 |
| xy | 2.916 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.911 |
0.233 |
0.000 |
| y |
0.233 |
6.199 |
0.000 |
| z |
0.000 |
0.000 |
3.075 |
<r2> (average value of r
2) Å
2
| <r2> |
49.528 |
| (<r2>)1/2 |
7.038 |