Vibrational Frequencies calculated at B97D3/TZVP
| 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' |
3172 |
3127 |
2.86 |
|
|
|
| 2 |
A' |
3079 |
3034 |
7.46 |
|
|
|
| 3 |
A' |
2266 |
2233 |
116.78 |
|
|
|
| 4 |
A' |
1427 |
1406 |
1.18 |
|
|
|
| 5 |
A' |
1017 |
1003 |
26.13 |
|
|
|
| 6 |
A' |
960 |
946 |
1.22 |
|
|
|
| 7 |
A' |
744 |
733 |
0.06 |
|
|
|
| 8 |
A" |
885 |
872 |
47.17 |
|
|
|
| 9 |
A" |
834 |
822 |
35.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7191.8 cm
-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 7088.2 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 B97D3/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.407 |
|
|
|
| 2 |
P |
0.122 |
|
|
|
| 3 |
H |
0.155 |
|
|
|
| 4 |
H |
0.151 |
|
|
|
| 5 |
H |
-0.022 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.491 |
0.818 |
0.000 |
0.954 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.799 |
0.981 |
0.000 |
| y |
0.981 |
-19.587 |
0.000 |
| z |
0.000 |
0.000 |
-21.675 |
|
| Traceless |
| | x | y | z |
| x |
0.832 |
0.981 |
0.000 |
| y |
0.981 |
1.150 |
0.000 |
| z |
0.000 |
0.000 |
-1.982 |
|
| Polar |
| 3z2-r2 | -3.965 |
| x2-y2 | -0.212 |
| xy | 0.981 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.044 |
0.287 |
0.000 |
| y |
0.287 |
7.630 |
0.000 |
| z |
0.000 |
0.000 |
3.253 |
<r2> (average value of r
2) Å
2
| <r2> |
34.988 |
| (<r2>)1/2 |
5.915 |