Vibrational Frequencies calculated at M06-2X/3-21G
| 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' |
3536 |
3390 |
0.82 |
|
|
|
| 2 |
A' |
3116 |
2987 |
26.46 |
|
|
|
| 3 |
A' |
3105 |
2976 |
14.19 |
|
|
|
| 4 |
A' |
3064 |
2937 |
15.61 |
|
|
|
| 5 |
A' |
3047 |
2921 |
16.86 |
|
|
|
| 6 |
A' |
3028 |
2903 |
35.08 |
|
|
|
| 7 |
A' |
1596 |
1530 |
2.70 |
|
|
|
| 8 |
A' |
1572 |
1507 |
10.23 |
|
|
|
| 9 |
A' |
1560 |
1496 |
2.10 |
|
|
|
| 10 |
A' |
1552 |
1488 |
0.48 |
|
|
|
| 11 |
A' |
1482 |
1421 |
3.10 |
|
|
|
| 12 |
A' |
1461 |
1400 |
7.30 |
|
|
|
| 13 |
A' |
1413 |
1354 |
2.49 |
|
|
|
| 14 |
A' |
1354 |
1298 |
15.91 |
|
|
|
| 15 |
A' |
1266 |
1214 |
48.87 |
|
|
|
| 16 |
A' |
1142 |
1095 |
1.52 |
|
|
|
| 17 |
A' |
1079 |
1035 |
5.74 |
|
|
|
| 18 |
A' |
1061 |
1017 |
53.66 |
|
|
|
| 19 |
A' |
1012 |
970 |
2.60 |
|
|
|
| 20 |
A' |
922 |
884 |
21.55 |
|
|
|
| 21 |
A' |
430 |
413 |
15.45 |
|
|
|
| 22 |
A' |
408 |
391 |
0.17 |
|
|
|
| 23 |
A' |
182 |
175 |
4.07 |
|
|
|
| 24 |
A" |
3154 |
3023 |
39.13 |
|
|
|
| 25 |
A" |
3123 |
2994 |
17.51 |
|
|
|
| 26 |
A" |
3093 |
2966 |
1.91 |
|
|
|
| 27 |
A" |
3057 |
2931 |
47.54 |
|
|
|
| 28 |
A" |
1564 |
1500 |
10.24 |
|
|
|
| 29 |
A" |
1367 |
1310 |
0.04 |
|
|
|
| 30 |
A" |
1358 |
1302 |
1.83 |
|
|
|
| 31 |
A" |
1278 |
1225 |
0.05 |
|
|
|
| 32 |
A" |
1205 |
1155 |
2.20 |
|
|
|
| 33 |
A" |
999 |
958 |
0.02 |
|
|
|
| 34 |
A" |
852 |
817 |
1.58 |
|
|
|
| 35 |
A" |
773 |
741 |
4.13 |
|
|
|
| 36 |
A" |
368 |
353 |
152.91 |
|
|
|
| 37 |
A" |
241 |
231 |
0.47 |
|
|
|
| 38 |
A" |
116 |
111 |
1.51 |
|
|
|
| 39 |
A" |
106 |
102 |
3.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30519.5 cm
-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 29259.0 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.133 |
|
|
|
| 2 |
C |
-0.392 |
|
|
|
| 3 |
C |
-0.420 |
|
|
|
| 4 |
C |
-0.564 |
|
|
|
| 5 |
O |
-0.583 |
|
|
|
| 6 |
H |
0.174 |
|
|
|
| 7 |
H |
0.174 |
|
|
|
| 8 |
H |
0.210 |
|
|
|
| 9 |
H |
0.210 |
|
|
|
| 10 |
H |
0.195 |
|
|
|
| 11 |
H |
0.195 |
|
|
|
| 12 |
H |
0.195 |
|
|
|
| 13 |
H |
0.195 |
|
|
|
| 14 |
H |
0.195 |
|
|
|
| 15 |
H |
0.348 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.371 |
-1.674 |
0.000 |
1.714 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.512 |
-3.772 |
0.000 |
| y |
-3.772 |
-34.929 |
0.000 |
| z |
0.000 |
0.000 |
-33.080 |
|
| Traceless |
| | x | y | z |
| x |
5.492 |
-3.772 |
0.000 |
| y |
-3.772 |
-4.133 |
0.000 |
| z |
0.000 |
0.000 |
-1.359 |
|
| Polar |
| 3z2-r2 | -2.719 |
| x2-y2 | 6.417 |
| xy | -3.772 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.859 |
0.112 |
0.000 |
| y |
0.112 |
6.033 |
0.000 |
| z |
0.000 |
0.000 |
5.675 |
<r2> (average value of r
2) Å
2
| <r2> |
187.295 |
| (<r2>)1/2 |
13.686 |