Vibrational Frequencies calculated at TPSSh/6-31G*
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' |
3247 |
3115 |
3.05 |
|
|
|
2 |
A' |
3158 |
3030 |
8.28 |
|
|
|
3 |
A' |
2379 |
2283 |
146.67 |
|
|
|
4 |
A' |
1496 |
1435 |
0.11 |
|
|
|
5 |
A' |
1056 |
1013 |
38.44 |
|
|
|
6 |
A' |
1006 |
965 |
0.28 |
|
|
|
7 |
A' |
752 |
722 |
0.37 |
|
|
|
8 |
A" |
929 |
891 |
47.59 |
|
|
|
9 |
A" |
870 |
834 |
31.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7445.9 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 7143.6 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 TPSSh/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.499 |
|
|
|
2 |
P |
0.126 |
|
|
|
3 |
H |
0.200 |
|
|
|
4 |
H |
0.198 |
|
|
|
5 |
H |
-0.024 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.575 |
1.137 |
0.000 |
1.274 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.364 |
0.327 |
0.000 |
y |
0.327 |
6.648 |
0.000 |
z |
0.000 |
0.000 |
2.903 |
<r2> (average value of r
2) Å
2
<r2> |
34.583 |
(<r2>)1/2 |
5.881 |