Vibrational Frequencies calculated at M06-2X/CEP-31G*
| 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' |
3271 |
3271 |
26.20 |
|
|
|
| 2 |
A' |
3205 |
3205 |
21.83 |
|
|
|
| 3 |
A' |
3187 |
3187 |
24.79 |
|
|
|
| 4 |
A' |
3181 |
3181 |
3.27 |
|
|
|
| 5 |
A' |
3088 |
3088 |
25.28 |
|
|
|
| 6 |
A' |
1760 |
1760 |
11.02 |
|
|
|
| 7 |
A' |
1491 |
1491 |
16.23 |
|
|
|
| 8 |
A' |
1446 |
1446 |
2.00 |
|
|
|
| 9 |
A' |
1400 |
1400 |
2.28 |
|
|
|
| 10 |
A' |
1307 |
1307 |
0.09 |
|
|
|
| 11 |
A' |
1185 |
1185 |
0.66 |
|
|
|
| 12 |
A' |
941 |
941 |
5.08 |
|
|
|
| 13 |
A' |
919 |
919 |
3.14 |
|
|
|
| 14 |
A' |
416 |
416 |
0.88 |
|
|
|
| 15 |
A" |
3158 |
3158 |
28.67 |
|
|
|
| 16 |
A" |
1481 |
1481 |
11.90 |
|
|
|
| 17 |
A" |
1072 |
1072 |
6.07 |
|
|
|
| 18 |
A" |
1026 |
1026 |
20.74 |
|
|
|
| 19 |
A" |
970 |
970 |
68.79 |
|
|
|
| 20 |
A" |
590 |
590 |
18.59 |
|
|
|
| 21 |
A" |
201 |
201 |
0.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17648.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17648.5 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.523 |
|
|
|
| 2 |
C |
-0.077 |
|
|
|
| 3 |
C |
-0.549 |
|
|
|
| 4 |
H |
0.243 |
|
|
|
| 5 |
H |
0.175 |
|
|
|
| 6 |
H |
0.278 |
|
|
|
| 7 |
H |
0.170 |
|
|
|
| 8 |
H |
0.141 |
|
|
|
| 9 |
H |
0.141 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.394 |
-0.015 |
0.000 |
0.394 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.603 |
-0.292 |
0.000 |
| y |
-0.292 |
-18.299 |
0.000 |
| z |
0.000 |
0.000 |
-21.605 |
|
| Traceless |
| | x | y | z |
| x |
1.349 |
-0.292 |
0.000 |
| y |
-0.292 |
1.805 |
0.000 |
| z |
0.000 |
0.000 |
-3.153 |
|
| Polar |
| 3z2-r2 | -6.307 |
| x2-y2 | -0.304 |
| xy | -0.292 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.752 |
-0.145 |
0.000 |
| y |
-0.145 |
4.237 |
0.000 |
| z |
0.000 |
0.000 |
3.093 |
<r2> (average value of r
2) Å
2
| <r2> |
48.698 |
| (<r2>)1/2 |
6.978 |