Vibrational Frequencies calculated at M06-2X/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 |
A1 |
3136 |
2995 |
2.63 |
|
|
|
2 |
A1 |
2005 |
1915 |
351.50 |
|
|
|
3 |
A1 |
1440 |
1376 |
4.32 |
|
|
|
4 |
A1 |
1083 |
1034 |
1.06 |
|
|
|
5 |
A1 |
1016 |
971 |
24.45 |
|
|
|
6 |
A1 |
757 |
723 |
5.26 |
|
|
|
7 |
A2 |
3221 |
3076 |
0.00 |
|
|
|
8 |
A2 |
1165 |
1113 |
0.00 |
|
|
|
9 |
A2 |
624 |
596 |
0.00 |
|
|
|
10 |
B1 |
3232 |
3087 |
0.01 |
|
|
|
11 |
B1 |
1109 |
1060 |
0.27 |
|
|
|
12 |
B1 |
699 |
668 |
0.96 |
|
|
|
13 |
B1 |
314 |
300 |
4.26 |
|
|
|
14 |
B2 |
3136 |
2995 |
0.21 |
|
|
|
15 |
B2 |
1419 |
1355 |
7.21 |
|
|
|
16 |
B2 |
1074 |
1026 |
25.63 |
|
|
|
17 |
B2 |
965 |
922 |
103.67 |
|
|
|
18 |
B2 |
515 |
492 |
2.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13454.8 cm
-1
Scaled (by 0.9551) Zero Point Vibrational Energy (zpe) 12850.7 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.289 |
|
|
|
2 |
O |
-0.250 |
|
|
|
3 |
C |
-0.307 |
|
|
|
4 |
C |
-0.307 |
|
|
|
5 |
H |
0.144 |
|
|
|
6 |
H |
0.144 |
|
|
|
7 |
H |
0.144 |
|
|
|
8 |
H |
0.144 |
|
|
|
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 |
-2.939 |
2.939 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.508 |
0.000 |
0.000 |
y |
0.000 |
-22.969 |
0.000 |
z |
0.000 |
0.000 |
-28.107 |
|
Traceless |
| x | y | z |
x |
4.031 |
0.000 |
0.000 |
y |
0.000 |
1.838 |
0.000 |
z |
0.000 |
0.000 |
-5.869 |
|
Polar |
3z2-r2 | -11.738 |
x2-y2 | 1.462 |
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 |
4.129 |
0.000 |
0.000 |
y |
0.000 |
5.330 |
0.000 |
z |
0.000 |
0.000 |
6.019 |
<r2> (average value of r
2) Å
2
<r2> |
67.008 |
(<r2>)1/2 |
8.186 |