Vibrational Frequencies calculated at B1B95/daug-cc-pVTZ
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3418 |
3418 |
2.95 |
85.07 |
0.19 |
0.31 |
2 |
A1 |
1849 |
1849 |
3.28 |
95.69 |
0.08 |
0.15 |
3 |
A1 |
1101 |
1101 |
19.23 |
5.99 |
0.71 |
0.83 |
4 |
A1 |
913 |
913 |
59.83 |
5.34 |
0.72 |
0.84 |
5 |
A2 |
691 |
691 |
0.00 |
4.95 |
0.75 |
0.86 |
6 |
B1 |
568 |
568 |
84.62 |
0.02 |
0.75 |
0.86 |
7 |
B2 |
3343 |
3343 |
52.55 |
15.33 |
0.75 |
0.86 |
8 |
B2 |
982 |
982 |
6.60 |
2.29 |
0.75 |
0.86 |
9 |
B2 |
259 |
259 |
2.97 |
15.74 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6561.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6561.6 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 B1B95/daug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.766 |
|
|
|
2 |
C |
-0.732 |
|
|
|
3 |
C |
-0.732 |
|
|
|
4 |
H |
1.115 |
|
|
|
5 |
H |
1.115 |
|
|
|
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 |
-2.313 |
2.313 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-18.682 |
0.000 |
0.000 |
y |
0.000 |
-11.717 |
0.000 |
z |
0.000 |
0.000 |
-19.033 |
|
Traceless |
| x | y | z |
x |
-3.307 |
0.000 |
0.000 |
y |
0.000 |
7.140 |
0.000 |
z |
0.000 |
0.000 |
-3.834 |
|
Polar |
3z2-r2 | -7.667 |
x2-y2 | -6.965 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.183 |
0.000 |
0.000 |
y |
0.000 |
4.888 |
0.000 |
z |
0.000 |
0.000 |
4.034 |
<r2> (average value of r
2) Å
2
<r2> |
30.390 |
(<r2>)1/2 |
5.513 |