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 |
A1 |
3197 |
3044 |
6.35 |
|
|
|
| 2 |
A1 |
2999 |
2856 |
179.86 |
|
|
|
| 3 |
A1 |
1534 |
1461 |
5.56 |
|
|
|
| 4 |
A1 |
1252 |
1192 |
28.99 |
|
|
|
| 5 |
A1 |
1018 |
970 |
83.25 |
|
|
|
| 6 |
A1 |
780 |
743 |
1.21 |
|
|
|
| 7 |
A1 |
482 |
458 |
22.31 |
|
|
|
| 8 |
A2 |
1410 |
1343 |
0.00 |
|
|
|
| 9 |
A2 |
1264 |
1203 |
0.00 |
|
|
|
| 10 |
A2 |
1048 |
998 |
0.00 |
|
|
|
| 11 |
E |
3194 |
3042 |
25.39 |
|
|
|
| 11 |
E |
3194 |
3042 |
25.29 |
|
|
|
| 12 |
E |
2984 |
2841 |
21.80 |
|
|
|
| 12 |
E |
2984 |
2841 |
21.82 |
|
|
|
| 13 |
E |
1515 |
1443 |
2.57 |
|
|
|
| 13 |
E |
1515 |
1443 |
2.53 |
|
|
|
| 14 |
E |
1455 |
1386 |
34.10 |
|
|
|
| 14 |
E |
1455 |
1386 |
34.06 |
|
|
|
| 15 |
E |
1346 |
1281 |
4.16 |
|
|
|
| 15 |
E |
1346 |
1281 |
4.15 |
|
|
|
| 16 |
E |
1238 |
1179 |
282.57 |
|
|
|
| 16 |
E |
1238 |
1179 |
282.40 |
|
|
|
| 17 |
E |
1100 |
1048 |
26.30 |
|
|
|
| 17 |
E |
1100 |
1048 |
26.44 |
|
|
|
| 18 |
E |
1000 |
952 |
47.21 |
|
|
|
| 18 |
E |
1000 |
952 |
47.23 |
|
|
|
| 19 |
E |
539 |
513 |
9.94 |
|
|
|
| 19 |
E |
539 |
513 |
9.91 |
|
|
|
| 20 |
E |
309 |
294 |
0.20 |
|
|
|
| 20 |
E |
309 |
294 |
0.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22171.0 cm
-1
Scaled (by 0.9522) Zero Point Vibrational Energy (zpe) 21111.3 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 |
0.086 |
|
|
|
| 2 |
C |
0.086 |
|
|
|
| 3 |
C |
0.086 |
|
|
|
| 4 |
O |
-0.378 |
|
|
|
| 5 |
O |
-0.378 |
|
|
|
| 6 |
O |
-0.378 |
|
|
|
| 7 |
H |
0.167 |
|
|
|
| 8 |
H |
0.125 |
|
|
|
| 9 |
H |
0.167 |
|
|
|
| 10 |
H |
0.125 |
|
|
|
| 11 |
H |
0.167 |
|
|
|
| 12 |
H |
0.125 |
|
|
|
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 |
2.237 |
2.237 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.281 |
0.000 |
0.000 |
| y |
0.000 |
-35.281 |
0.000 |
| z |
0.000 |
0.000 |
-36.272 |
|
| Traceless |
| | x | y | z |
| x |
0.496 |
0.000 |
0.000 |
| y |
0.000 |
0.496 |
0.000 |
| z |
0.000 |
0.000 |
-0.991 |
|
| Polar |
| 3z2-r2 | -1.983 |
| 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 |
6.890 |
0.000 |
0.000 |
| y |
0.000 |
6.899 |
-0.003 |
| z |
0.000 |
-0.003 |
6.092 |
<r2> (average value of r
2) Å
2
| <r2> |
126.171 |
| (<r2>)1/2 |
11.233 |