Vibrational Frequencies calculated at M06-2X/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' |
3266 |
3266 |
0.24 |
|
|
|
2 |
A' |
3155 |
3155 |
2.11 |
|
|
|
3 |
A' |
2355 |
2355 |
98.94 |
|
|
|
4 |
A' |
1435 |
1435 |
1.92 |
|
|
|
5 |
A' |
1041 |
1041 |
11.37 |
|
|
|
6 |
A' |
1028 |
1028 |
13.09 |
|
|
|
7 |
A' |
746 |
746 |
0.11 |
|
|
|
8 |
A" |
916 |
916 |
48.09 |
|
|
|
9 |
A" |
876 |
876 |
23.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7408.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7408.6 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 M06-2X/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.224 |
|
|
|
2 |
P |
0.084 |
|
|
|
3 |
H |
0.075 |
|
|
|
4 |
H |
0.077 |
|
|
|
5 |
H |
-0.012 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.472 |
0.712 |
0.000 |
0.854 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.627 |
0.954 |
0.000 |
y |
0.954 |
-19.311 |
0.000 |
z |
0.000 |
0.000 |
-21.398 |
|
Traceless |
| x | y | z |
x |
0.727 |
0.954 |
0.000 |
y |
0.954 |
1.201 |
0.000 |
z |
0.000 |
0.000 |
-1.929 |
|
Polar |
3z2-r2 | -3.857 |
x2-y2 | -0.316 |
xy | 0.954 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.700 |
0.431 |
0.000 |
y |
0.431 |
6.782 |
0.000 |
z |
0.000 |
0.000 |
2.702 |
<r2> (average value of r
2) Å
2
<r2> |
34.504 |
(<r2>)1/2 |
5.874 |