Vibrational Frequencies calculated at M06-2X/STO-3G
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' |
3460 |
3460 |
43.51 |
102.53 |
0.31 |
0.48 |
2 |
A' |
1471 |
1471 |
18.75 |
7.68 |
0.44 |
0.61 |
3 |
A' |
1205 |
1205 |
84.24 |
9.86 |
0.68 |
0.81 |
Unscaled Zero Point Vibrational Energy (zpe) 3068.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3068.2 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 M06-2X/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.006 |
|
|
|
2 |
O |
-0.210 |
|
|
|
3 |
H |
0.217 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.456 |
-1.657 |
0.000 |
2.206 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-9.183 |
1.170 |
0.000 |
y |
1.170 |
-11.932 |
0.000 |
z |
0.000 |
0.000 |
-9.412 |
|
Traceless |
| x | y | z |
x |
1.489 |
1.170 |
0.000 |
y |
1.170 |
-2.634 |
0.000 |
z |
0.000 |
0.000 |
1.145 |
|
Polar |
3z2-r2 | 2.291 |
x2-y2 | 2.749 |
xy | 1.170 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.976 |
0.427 |
0.000 |
y |
0.427 |
1.489 |
0.000 |
z |
0.000 |
0.000 |
0.619 |
<r2> (average value of r
2) Å
2
<r2> |
14.040 |
(<r2>)1/2 |
3.747 |