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 |
A' |
3227 |
3073 |
24.65 |
|
|
|
| 2 |
A' |
3136 |
2986 |
17.61 |
|
|
|
| 3 |
A' |
3069 |
2922 |
44.61 |
|
|
|
| 4 |
A' |
2998 |
2855 |
42.83 |
|
|
|
| 5 |
A' |
1502 |
1431 |
5.64 |
|
|
|
| 6 |
A' |
1487 |
1416 |
17.67 |
|
|
|
| 7 |
A' |
1418 |
1351 |
4.59 |
|
|
|
| 8 |
A' |
1182 |
1126 |
2.01 |
|
|
|
| 9 |
A' |
1027 |
978 |
0.02 |
|
|
|
| 10 |
A' |
904 |
861 |
1.91 |
|
|
|
| 11 |
A' |
409 |
389 |
21.20 |
|
|
|
| 12 |
A' |
350 |
334 |
10.67 |
|
|
|
| 13 |
A' |
139 |
132 |
0.42 |
|
|
|
| 14 |
A" |
3137 |
2987 |
22.43 |
|
|
|
| 15 |
A" |
3070 |
2923 |
5.76 |
|
|
|
| 16 |
A" |
2996 |
2853 |
27.80 |
|
|
|
| 17 |
A" |
1490 |
1419 |
1.48 |
|
|
|
| 18 |
A" |
1476 |
1405 |
2.14 |
|
|
|
| 19 |
A" |
1429 |
1361 |
9.02 |
|
|
|
| 20 |
A" |
1368 |
1302 |
0.91 |
|
|
|
| 21 |
A" |
1164 |
1108 |
0.10 |
|
|
|
| 22 |
A" |
937 |
893 |
0.98 |
|
|
|
| 23 |
A" |
936 |
891 |
0.34 |
|
|
|
| 24 |
A" |
109 |
104 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19479.8 cm
-1
Scaled (by 0.9522) Zero Point Vibrational Energy (zpe) 18548.6 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 |
0.025 |
|
|
|
| 2 |
C |
-0.571 |
|
|
|
| 3 |
C |
-0.571 |
|
|
|
| 4 |
H |
0.147 |
|
|
|
| 5 |
H |
0.159 |
|
|
|
| 6 |
H |
0.159 |
|
|
|
| 7 |
H |
0.163 |
|
|
|
| 8 |
H |
0.164 |
|
|
|
| 9 |
H |
0.163 |
|
|
|
| 10 |
H |
0.164 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.238 |
-0.153 |
0.000 |
0.283 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.965 |
0.468 |
0.000 |
| y |
0.468 |
-20.994 |
0.000 |
| z |
0.000 |
0.000 |
-20.873 |
|
| Traceless |
| | x | y | z |
| x |
-1.032 |
0.468 |
0.000 |
| y |
0.468 |
0.425 |
0.000 |
| z |
0.000 |
0.000 |
0.607 |
|
| Polar |
| 3z2-r2 | 1.213 |
| x2-y2 | -0.971 |
| xy | 0.468 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.866 |
-0.041 |
0.000 |
| y |
-0.041 |
5.407 |
0.000 |
| z |
0.000 |
0.000 |
5.982 |
<r2> (average value of r
2) Å
2
| <r2> |
61.486 |
| (<r2>)1/2 |
7.841 |