Vibrational Frequencies calculated at M06-2X/6-31G
| 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' |
3163 |
3163 |
17.36 |
|
|
|
| 2 |
A' |
3080 |
3080 |
10.61 |
|
|
|
| 3 |
A' |
3023 |
3023 |
19.34 |
|
|
|
| 4 |
A' |
1543 |
1543 |
9.51 |
|
|
|
| 5 |
A' |
1477 |
1477 |
17.01 |
|
|
|
| 6 |
A' |
1462 |
1462 |
14.25 |
|
|
|
| 7 |
A' |
1400 |
1400 |
3.96 |
|
|
|
| 8 |
A' |
1137 |
1137 |
8.47 |
|
|
|
| 9 |
A' |
1085 |
1085 |
13.09 |
|
|
|
| 10 |
A' |
906 |
906 |
0.14 |
|
|
|
| 11 |
A' |
423 |
423 |
7.77 |
|
|
|
| 12 |
A" |
3172 |
3172 |
17.40 |
|
|
|
| 13 |
A" |
3054 |
3054 |
5.00 |
|
|
|
| 14 |
A" |
1532 |
1532 |
6.74 |
|
|
|
| 15 |
A" |
1289 |
1289 |
0.24 |
|
|
|
| 16 |
A" |
948 |
948 |
0.33 |
|
|
|
| 17 |
A" |
563 |
563 |
15.88 |
|
|
|
| 18 |
A" |
208 |
208 |
0.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14731.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14731.5 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/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.445 |
|
|
|
| 2 |
C |
-0.109 |
|
|
|
| 3 |
O |
-0.313 |
|
|
|
| 4 |
H |
0.149 |
|
|
|
| 5 |
H |
0.169 |
|
|
|
| 6 |
H |
0.169 |
|
|
|
| 7 |
H |
0.190 |
|
|
|
| 8 |
H |
0.190 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.134 |
0.823 |
0.000 |
2.287 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.581 |
-0.086 |
0.000 |
| y |
-0.086 |
-18.502 |
0.000 |
| z |
0.000 |
0.000 |
-17.960 |
|
| Traceless |
| | x | y | z |
| x |
-4.350 |
-0.086 |
0.000 |
| y |
-0.086 |
1.768 |
0.000 |
| z |
0.000 |
0.000 |
2.582 |
|
| Polar |
| 3z2-r2 | 5.164 |
| x2-y2 | -4.078 |
| xy | -0.086 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.917 |
0.128 |
0.000 |
| y |
0.128 |
3.445 |
0.000 |
| z |
0.000 |
0.000 |
3.548 |
<r2> (average value of r
2) Å
2
| <r2> |
51.565 |
| (<r2>)1/2 |
7.181 |