Vibrational Frequencies calculated at HF/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' |
3900 |
3520 |
176.98 |
|
|
|
| 2 |
A' |
3315 |
2992 |
3.37 |
|
|
|
| 3 |
A' |
1932 |
1743 |
364.23 |
|
|
|
| 4 |
A' |
1537 |
1387 |
5.08 |
|
|
|
| 5 |
A' |
1021 |
921 |
189.72 |
|
|
|
| 6 |
A' |
988 |
891 |
169.40 |
|
|
|
| 7 |
A' |
884 |
798 |
152.33 |
|
|
|
| 8 |
A' |
396 |
358 |
26.07 |
|
|
|
| 9 |
A" |
3382 |
3052 |
0.34 |
|
|
|
| 10 |
A" |
929 |
839 |
93.38 |
|
|
|
| 11 |
A" |
643 |
581 |
153.69 |
|
|
|
| 12 |
A" |
361 |
326 |
3.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9643.0 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 8703.8 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.897 |
|
|
|
| 2 |
B |
0.747 |
|
|
|
| 3 |
O |
-0.708 |
|
|
|
| 4 |
H |
0.212 |
|
|
|
| 5 |
H |
0.212 |
|
|
|
| 6 |
H |
0.434 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.984 |
-1.808 |
0.000 |
2.684 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.037 |
3.700 |
0.000 |
| y |
3.700 |
-17.049 |
0.000 |
| z |
0.000 |
0.000 |
-16.633 |
|
| Traceless |
| | x | y | z |
| x |
-2.196 |
3.700 |
0.000 |
| y |
3.700 |
0.786 |
0.000 |
| z |
0.000 |
0.000 |
1.410 |
|
| Polar |
| 3z2-r2 | 2.819 |
| x2-y2 | -1.988 |
| xy | 3.700 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.966 |
0.288 |
0.000 |
| y |
0.288 |
5.423 |
0.000 |
| z |
0.000 |
0.000 |
2.183 |
<r2> (average value of r
2) Å
2
| <r2> |
50.012 |
| (<r2>)1/2 |
7.072 |