Vibrational Frequencies calculated at B1B95/6-31G
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 |
2310 |
2203 |
62.62 |
|
|
|
2 |
A |
2284 |
2178 |
131.20 |
|
|
|
3 |
A |
1125 |
1073 |
16.11 |
|
|
|
4 |
A |
852 |
813 |
0.02 |
|
|
|
5 |
A |
655 |
625 |
8.10 |
|
|
|
6 |
A |
395 |
377 |
1.25 |
|
|
|
7 |
A |
155 |
148 |
9.91 |
|
|
|
8 |
B |
2321 |
2214 |
179.52 |
|
|
|
9 |
B |
2266 |
2161 |
25.23 |
|
|
|
10 |
B |
1116 |
1064 |
34.12 |
|
|
|
11 |
B |
802 |
765 |
37.54 |
|
|
|
12 |
B |
629 |
599 |
12.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7455.1 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 7110.0 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 B1B95/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
P |
-0.018 |
|
|
|
2 |
P |
-0.018 |
|
|
|
3 |
H |
0.003 |
|
|
|
4 |
H |
0.015 |
|
|
|
5 |
H |
0.003 |
|
|
|
6 |
H |
0.015 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
1.887 |
1.887 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.976 |
2.952 |
0.000 |
y |
2.952 |
-31.467 |
0.000 |
z |
0.000 |
0.000 |
-30.135 |
|
Traceless |
| x | y | z |
x |
1.825 |
2.952 |
0.000 |
y |
2.952 |
-1.911 |
0.000 |
z |
0.000 |
0.000 |
0.086 |
|
Polar |
3z2-r2 | 0.172 |
x2-y2 | 2.491 |
xy | 2.952 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.740 |
0.447 |
0.000 |
y |
0.447 |
9.474 |
0.000 |
z |
0.000 |
0.000 |
5.452 |
<r2> (average value of r
2) Å
2
<r2> |
74.803 |
(<r2>)1/2 |
8.649 |