Vibrational Frequencies calculated at M06-2X/6-31+G**
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 |
3887 |
3701 |
35.70 |
|
|
|
2 |
A |
3095 |
2947 |
58.38 |
|
|
|
3 |
A |
1538 |
1464 |
0.82 |
|
|
|
4 |
A |
1388 |
1321 |
3.08 |
|
|
|
5 |
A |
1204 |
1146 |
0.02 |
|
|
|
6 |
A |
1079 |
1027 |
117.78 |
|
|
|
7 |
A |
576 |
549 |
93.89 |
|
|
|
8 |
A |
399 |
380 |
59.79 |
|
|
|
9 |
B |
3886 |
3701 |
63.56 |
|
|
|
10 |
B |
3149 |
2998 |
46.99 |
|
|
|
11 |
B |
1458 |
1388 |
70.47 |
|
|
|
12 |
B |
1359 |
1294 |
34.30 |
|
|
|
13 |
B |
1131 |
1076 |
265.72 |
|
|
|
14 |
B |
1005 |
957 |
26.15 |
|
|
|
15 |
B |
365 |
348 |
217.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12758.7 cm
-1
Scaled (by 0.9522) Zero Point Vibrational Energy (zpe) 12148.8 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/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.095 |
|
|
|
2 |
O |
-0.553 |
|
|
|
3 |
O |
-0.553 |
|
|
|
4 |
H |
0.139 |
|
|
|
5 |
H |
0.139 |
|
|
|
6 |
H |
0.366 |
|
|
|
7 |
H |
0.366 |
|
|
|
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 |
-0.123 |
0.123 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.829 |
-3.833 |
0.000 |
y |
-3.833 |
-23.166 |
0.000 |
z |
0.000 |
0.000 |
-16.570 |
|
Traceless |
| x | y | z |
x |
4.039 |
-3.833 |
0.000 |
y |
-3.833 |
-6.966 |
0.000 |
z |
0.000 |
0.000 |
2.927 |
|
Polar |
3z2-r2 | 5.854 |
x2-y2 | 7.337 |
xy | -3.833 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.170 |
-0.110 |
0.000 |
y |
-0.110 |
3.441 |
0.000 |
z |
0.000 |
0.000 |
3.333 |
<r2> (average value of r
2) Å
2
<r2> |
45.514 |
(<r2>)1/2 |
6.746 |