Vibrational Frequencies calculated at M06-2X/daug-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 |
A1 |
3071 |
3071 |
57.43 |
125.82 |
0.23 |
0.38 |
2 |
A1 |
1954 |
1954 |
34.12 |
47.10 |
0.14 |
0.25 |
3 |
A1 |
1447 |
1447 |
0.16 |
2.98 |
0.45 |
0.62 |
4 |
A1 |
1179 |
1179 |
109.36 |
2.31 |
0.16 |
0.27 |
5 |
A1 |
552 |
552 |
0.83 |
7.75 |
0.20 |
0.34 |
6 |
A1 |
289 |
289 |
14.87 |
0.62 |
0.33 |
0.49 |
7 |
A2 |
1031 |
1031 |
0.00 |
0.54 |
0.75 |
0.86 |
8 |
A2 |
194 |
194 |
0.00 |
0.49 |
0.75 |
0.86 |
9 |
B1 |
1039 |
1039 |
0.02 |
1.23 |
0.75 |
0.86 |
10 |
B1 |
133 |
133 |
4.88 |
0.07 |
0.75 |
0.86 |
11 |
B2 |
3049 |
3049 |
2.46 |
0.49 |
0.75 |
0.86 |
12 |
B2 |
1873 |
1873 |
757.04 |
2.50 |
0.75 |
0.86 |
13 |
B2 |
1387 |
1387 |
10.57 |
4.10 |
0.75 |
0.86 |
14 |
B2 |
1131 |
1131 |
681.58 |
1.90 |
0.75 |
0.86 |
15 |
B2 |
714 |
714 |
47.92 |
0.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9520.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9520.9 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/daug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.239 |
|
|
|
2 |
C |
1.117 |
|
|
|
3 |
C |
1.117 |
|
|
|
4 |
O |
-0.481 |
|
|
|
5 |
O |
-0.481 |
|
|
|
6 |
H |
-0.516 |
|
|
|
7 |
H |
-0.516 |
|
|
|
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 |
-3.473 |
3.473 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.674 |
0.000 |
0.000 |
y |
0.000 |
-39.331 |
0.000 |
z |
0.000 |
0.000 |
-25.939 |
|
Traceless |
| x | y | z |
x |
5.961 |
0.000 |
0.000 |
y |
0.000 |
-13.025 |
0.000 |
z |
0.000 |
0.000 |
7.064 |
|
Polar |
3z2-r2 | 14.127 |
x2-y2 | 12.657 |
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 |
3.451 |
0.000 |
0.000 |
y |
0.000 |
7.737 |
0.000 |
z |
0.000 |
0.000 |
4.820 |
<r2> (average value of r
2) Å
2
<r2> |
124.364 |
(<r2>)1/2 |
11.152 |