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 |
3909 |
3716 |
27.72 |
|
|
|
2 |
A |
3272 |
3110 |
12.89 |
|
|
|
3 |
A |
3193 |
3035 |
4.69 |
|
|
|
4 |
A |
3177 |
3020 |
8.74 |
|
|
|
5 |
A |
3054 |
2902 |
56.12 |
|
|
|
6 |
A |
3015 |
2866 |
54.19 |
|
|
|
7 |
A |
1775 |
1687 |
1.03 |
|
|
|
8 |
A |
1530 |
1454 |
2.17 |
|
|
|
9 |
A |
1491 |
1417 |
15.99 |
|
|
|
10 |
A |
1436 |
1365 |
5.43 |
|
|
|
11 |
A |
1316 |
1251 |
1.66 |
|
|
|
12 |
A |
1286 |
1222 |
24.58 |
|
|
|
13 |
A |
1252 |
1190 |
69.70 |
|
|
|
14 |
A |
1169 |
1111 |
22.05 |
|
|
|
15 |
A |
1134 |
1078 |
76.15 |
|
|
|
16 |
A |
1048 |
996 |
9.48 |
|
|
|
17 |
A |
985 |
936 |
33.24 |
|
|
|
18 |
A |
976 |
928 |
18.05 |
|
|
|
19 |
A |
934 |
887 |
2.31 |
|
|
|
20 |
A |
665 |
632 |
4.17 |
|
|
|
21 |
A |
458 |
435 |
4.34 |
|
|
|
22 |
A |
341 |
324 |
10.00 |
|
|
|
23 |
A |
268 |
255 |
133.24 |
|
|
|
24 |
A |
125 |
119 |
1.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18904.6 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 17966.9 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 |
-0.008 |
|
|
|
2 |
C |
-0.055 |
|
|
|
3 |
C |
-0.280 |
|
|
|
4 |
O |
-0.567 |
|
|
|
5 |
H |
0.102 |
|
|
|
6 |
H |
0.109 |
|
|
|
7 |
H |
0.129 |
|
|
|
8 |
H |
0.125 |
|
|
|
9 |
H |
0.115 |
|
|
|
10 |
H |
0.329 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.416 |
1.367 |
0.830 |
1.652 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.318 |
2.858 |
1.472 |
y |
2.858 |
-24.299 |
-1.192 |
z |
1.472 |
-1.192 |
-26.408 |
|
Traceless |
| x | y | z |
x |
5.036 |
2.858 |
1.472 |
y |
2.858 |
-0.937 |
-1.192 |
z |
1.472 |
-1.192 |
-4.099 |
|
Polar |
3z2-r2 | -8.198 |
x2-y2 | 3.981 |
xy | 2.858 |
xz | 1.472 |
yz | -1.192 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.197 |
-0.126 |
0.792 |
y |
-0.126 |
4.788 |
-0.497 |
z |
0.792 |
-0.497 |
3.582 |
<r2> (average value of r
2) Å
2
<r2> |
92.549 |
(<r2>)1/2 |
9.620 |