Vibrational Frequencies calculated at B3LYP/cc-pVDZ
| 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' |
3225 |
3128 |
0.81 |
|
|
|
| 2 |
A' |
3128 |
3034 |
4.86 |
|
|
|
| 3 |
A' |
2306 |
2237 |
108.95 |
|
|
|
| 4 |
A' |
1424 |
1381 |
1.27 |
|
|
|
| 5 |
A' |
1027 |
997 |
22.95 |
|
|
|
| 6 |
A' |
997 |
967 |
1.02 |
|
|
|
| 7 |
A' |
743 |
721 |
0.03 |
|
|
|
| 8 |
A" |
900 |
873 |
33.06 |
|
|
|
| 9 |
A" |
848 |
823 |
28.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7299.1 cm
-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 7080.2 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.165 |
|
|
|
| 2 |
P |
0.076 |
|
|
|
| 3 |
H |
0.056 |
|
|
|
| 4 |
H |
0.059 |
|
|
|
| 5 |
H |
-0.025 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.438 |
0.800 |
0.000 |
0.912 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.725 |
0.935 |
0.000 |
| y |
0.935 |
-19.323 |
0.000 |
| z |
0.000 |
0.000 |
-21.310 |
|
| Traceless |
| | x | y | z |
| x |
0.591 |
0.935 |
0.000 |
| y |
0.935 |
1.195 |
0.000 |
| z |
0.000 |
0.000 |
-1.786 |
|
| Polar |
| 3z2-r2 | -3.573 |
| x2-y2 | -0.402 |
| xy | 0.935 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.730 |
0.423 |
0.001 |
| y |
0.423 |
6.838 |
-0.002 |
| z |
0.001 |
-0.002 |
2.707 |
<r2> (average value of r
2) Å
2
| <r2> |
34.777 |
| (<r2>)1/2 |
5.897 |