Vibrational Frequencies calculated at HF/SDD
| 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' |
4133 |
3721 |
246.83 |
|
|
|
| 2 |
A' |
3338 |
3005 |
3.60 |
|
|
|
| 3 |
A' |
1891 |
1703 |
507.19 |
|
|
|
| 4 |
A' |
1520 |
1368 |
6.70 |
|
|
|
| 5 |
A' |
979 |
882 |
37.55 |
|
|
|
| 6 |
A' |
947 |
853 |
367.67 |
|
|
|
| 7 |
A' |
878 |
791 |
169.10 |
|
|
|
| 8 |
A' |
445 |
401 |
28.82 |
|
|
|
| 9 |
A" |
3430 |
3088 |
3.49 |
|
|
|
| 10 |
A" |
930 |
837 |
98.49 |
|
|
|
| 11 |
A" |
618 |
557 |
194.31 |
|
|
|
| 12 |
A" |
390 |
351 |
1.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9749.1 cm
-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 8778.1 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.671 |
|
|
|
| 2 |
B |
0.437 |
|
|
|
| 3 |
O |
-0.630 |
|
|
|
| 4 |
H |
0.199 |
|
|
|
| 5 |
H |
0.199 |
|
|
|
| 6 |
H |
0.465 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.898 |
-1.837 |
0.000 |
2.642 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.126 |
3.903 |
0.000 |
| y |
3.903 |
-16.869 |
0.000 |
| z |
0.000 |
0.000 |
-17.053 |
|
| Traceless |
| | x | y | z |
| x |
-3.165 |
3.903 |
0.000 |
| y |
3.903 |
1.721 |
0.000 |
| z |
0.000 |
0.000 |
1.445 |
|
| Polar |
| 3z2-r2 | 2.889 |
| x2-y2 | -3.257 |
| xy | 3.903 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.766 |
0.210 |
0.000 |
| y |
0.210 |
5.808 |
0.000 |
| z |
0.000 |
0.000 |
2.293 |
<r2> (average value of r
2) Å
2
| <r2> |
50.318 |
| (<r2>)1/2 |
7.094 |