Vibrational Frequencies calculated at M06-2X/3-21G*
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 |
3186 |
3018 |
7.37 |
|
|
|
2 |
A1 |
3006 |
2847 |
138.95 |
|
|
|
3 |
A1 |
1572 |
1489 |
12.54 |
|
|
|
4 |
A1 |
1226 |
1161 |
8.90 |
|
|
|
5 |
A1 |
984 |
932 |
86.05 |
|
|
|
6 |
A1 |
733 |
694 |
2.04 |
|
|
|
7 |
A1 |
445 |
422 |
27.08 |
|
|
|
8 |
A2 |
1412 |
1338 |
0.00 |
|
|
|
9 |
A2 |
1257 |
1191 |
0.00 |
|
|
|
10 |
A2 |
991 |
939 |
0.00 |
|
|
|
11 |
E |
3180 |
3012 |
13.38 |
|
|
|
11 |
E |
3180 |
3012 |
13.36 |
|
|
|
12 |
E |
2993 |
2835 |
18.68 |
|
|
|
12 |
E |
2993 |
2835 |
18.68 |
|
|
|
13 |
E |
1550 |
1469 |
0.32 |
|
|
|
13 |
E |
1550 |
1469 |
0.32 |
|
|
|
14 |
E |
1466 |
1389 |
17.09 |
|
|
|
14 |
E |
1466 |
1389 |
17.17 |
|
|
|
15 |
E |
1338 |
1268 |
0.15 |
|
|
|
15 |
E |
1338 |
1268 |
0.14 |
|
|
|
16 |
E |
1169 |
1108 |
191.59 |
|
|
|
16 |
E |
1169 |
1108 |
191.90 |
|
|
|
17 |
E |
1075 |
1018 |
48.53 |
|
|
|
17 |
E |
1075 |
1018 |
48.43 |
|
|
|
18 |
E |
938 |
889 |
16.78 |
|
|
|
18 |
E |
938 |
889 |
16.71 |
|
|
|
19 |
E |
514 |
487 |
15.77 |
|
|
|
19 |
E |
514 |
487 |
15.77 |
|
|
|
20 |
E |
286 |
271 |
0.08 |
|
|
|
20 |
E |
286 |
271 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21915.9 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 20758.8 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/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.091 |
|
|
|
2 |
C |
0.091 |
|
|
|
3 |
C |
0.091 |
|
|
|
4 |
O |
-0.522 |
|
|
|
5 |
O |
-0.522 |
|
|
|
6 |
O |
-0.522 |
|
|
|
7 |
H |
0.249 |
|
|
|
8 |
H |
0.183 |
|
|
|
9 |
H |
0.249 |
|
|
|
10 |
H |
0.183 |
|
|
|
11 |
H |
0.249 |
|
|
|
12 |
H |
0.183 |
|
|
|
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 |
2.561 |
2.561 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-34.820 |
0.000 |
0.000 |
y |
0.000 |
-34.820 |
0.000 |
z |
0.000 |
0.000 |
-35.726 |
|
Traceless |
| x | y | z |
x |
0.453 |
0.000 |
0.000 |
y |
0.000 |
0.453 |
0.000 |
z |
0.000 |
0.000 |
-0.906 |
|
Polar |
3z2-r2 | -1.813 |
x2-y2 | 0.000 |
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 |
5.609 |
0.000 |
0.000 |
y |
0.000 |
5.604 |
0.003 |
z |
0.000 |
0.003 |
4.392 |
<r2> (average value of r
2) Å
2
<r2> |
130.858 |
(<r2>)1/2 |
11.439 |