Vibrational Frequencies calculated at B3LYP/aug-cc-pVQZ
| 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 |
3124 |
3026 |
7.66 |
|
|
|
| 2 |
A |
3040 |
2946 |
13.77 |
|
|
|
| 3 |
A |
2373 |
2299 |
64.13 |
|
|
|
| 4 |
A |
1474 |
1429 |
4.84 |
|
|
|
| 5 |
A |
1328 |
1286 |
0.07 |
|
|
|
| 6 |
A |
1117 |
1083 |
16.60 |
|
|
|
| 7 |
A |
994 |
963 |
36.69 |
|
|
|
| 8 |
A |
738 |
715 |
0.33 |
|
|
|
| 9 |
A |
669 |
648 |
9.73 |
|
|
|
| 10 |
A |
3110 |
3013 |
7.69 |
|
|
|
| 11 |
A |
2377 |
2303 |
78.75 |
|
|
|
| 12 |
A |
1480 |
1434 |
5.79 |
|
|
|
| 13 |
A |
1036 |
1003 |
16.62 |
|
|
|
| 14 |
A |
698 |
676 |
0.77 |
|
|
|
| 15 |
A |
228 |
221 |
1.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11892.7 cm
-1
Scaled (by 0.9689) Zero Point Vibrational Energy (zpe) 11522.8 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 B3LYP/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.099 |
|
|
|
| 2 |
P |
0.618 |
|
|
|
| 3 |
H |
0.260 |
|
|
|
| 4 |
H |
0.262 |
|
|
|
| 5 |
H |
0.262 |
|
|
|
| 6 |
H |
-0.151 |
|
|
|
| 7 |
H |
-0.151 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.527 |
1.024 |
0.000 |
1.152 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.909 |
1.337 |
0.000 |
| y |
1.337 |
-22.687 |
0.000 |
| z |
0.000 |
0.000 |
-21.312 |
|
| Traceless |
| | x | y | z |
| x |
-0.909 |
1.337 |
0.000 |
| y |
1.337 |
-0.577 |
0.000 |
| z |
0.000 |
0.000 |
1.486 |
|
| Polar |
| 3z2-r2 | 2.973 |
| x2-y2 | -0.222 |
| xy | 1.337 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.093 |
0.125 |
0.000 |
| y |
0.125 |
7.297 |
0.000 |
| z |
0.000 |
0.000 |
5.918 |
<r2> (average value of r
2) Å
2
| <r2> |
45.072 |
| (<r2>)1/2 |
6.714 |