Vibrational Frequencies calculated at M06-2X/aug-cc-pVTZ
| 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' |
3289 |
3144 |
1.05 |
|
|
|
| 2 |
A' |
3275 |
3130 |
1.80 |
|
|
|
| 3 |
A' |
3256 |
3111 |
4.41 |
|
|
|
| 4 |
A' |
1615 |
1544 |
19.45 |
|
|
|
| 5 |
A' |
1562 |
1492 |
29.44 |
|
|
|
| 6 |
A' |
1386 |
1324 |
4.45 |
|
|
|
| 7 |
A' |
1283 |
1226 |
0.21 |
|
|
|
| 8 |
A' |
1204 |
1151 |
30.78 |
|
|
|
| 9 |
A' |
1147 |
1096 |
12.53 |
|
|
|
| 10 |
A' |
1122 |
1072 |
4.41 |
|
|
|
| 11 |
A' |
1098 |
1050 |
39.32 |
|
|
|
| 12 |
A' |
940 |
898 |
18.69 |
|
|
|
| 13 |
A' |
921 |
880 |
15.03 |
|
|
|
| 14 |
A" |
906 |
866 |
2.44 |
|
|
|
| 15 |
A" |
885 |
845 |
13.49 |
|
|
|
| 16 |
A" |
779 |
745 |
40.48 |
|
|
|
| 17 |
A" |
673 |
643 |
30.84 |
|
|
|
| 18 |
A" |
635 |
607 |
5.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12987.4 cm
-1
Scaled (by 0.9557) Zero Point Vibrational Energy (zpe) 12412.1 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.272 |
|
|
|
| 2 |
C |
-0.223 |
|
|
|
| 3 |
N |
-0.568 |
|
|
|
| 4 |
C |
-0.074 |
|
|
|
| 5 |
C |
-0.379 |
|
|
|
| 6 |
H |
0.565 |
|
|
|
| 7 |
H |
0.437 |
|
|
|
| 8 |
H |
0.513 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.336 |
-0.796 |
0.000 |
1.555 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.518 |
-1.294 |
0.000 |
| y |
-1.294 |
-22.788 |
0.000 |
| z |
0.000 |
0.000 |
-30.160 |
|
| Traceless |
| | x | y | z |
| x |
-5.045 |
-1.294 |
0.000 |
| y |
-1.294 |
8.052 |
0.000 |
| z |
0.000 |
0.000 |
-3.007 |
|
| Polar |
| 3z2-r2 | -6.015 |
| x2-y2 | -8.731 |
| xy | -1.294 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.873 |
0.118 |
-0.000 |
| y |
0.118 |
7.605 |
0.000 |
| z |
-0.000 |
0.000 |
4.412 |
<r2> (average value of r
2) Å
2
| <r2> |
75.357 |
| (<r2>)1/2 |
8.681 |