Vibrational Frequencies calculated at PBEPBEultrafine/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 |
3198 |
3146 |
3.69 |
|
|
|
| 2 |
A |
3136 |
3084 |
5.26 |
|
|
|
| 3 |
A |
3117 |
3065 |
16.43 |
|
|
|
| 4 |
A |
3105 |
3054 |
4.26 |
|
|
|
| 5 |
A |
3076 |
3025 |
19.60 |
|
|
|
| 6 |
A |
3000 |
2951 |
29.28 |
|
|
|
| 7 |
A |
1755 |
1726 |
140.69 |
|
|
|
| 8 |
A |
1662 |
1635 |
22.07 |
|
|
|
| 9 |
A |
1474 |
1450 |
7.76 |
|
|
|
| 10 |
A |
1459 |
1435 |
7.10 |
|
|
|
| 11 |
A |
1437 |
1413 |
18.44 |
|
|
|
| 12 |
A |
1402 |
1379 |
53.36 |
|
|
|
| 13 |
A |
1298 |
1276 |
53.73 |
|
|
|
| 14 |
A |
1187 |
1167 |
280.30 |
|
|
|
| 15 |
A |
1169 |
1149 |
57.00 |
|
|
|
| 16 |
A |
1142 |
1123 |
0.21 |
|
|
|
| 17 |
A |
1052 |
1035 |
3.35 |
|
|
|
| 18 |
A |
1012 |
996 |
14.90 |
|
|
|
| 19 |
A |
996 |
980 |
23.71 |
|
|
|
| 20 |
A |
944 |
929 |
20.02 |
|
|
|
| 21 |
A |
846 |
832 |
9.01 |
|
|
|
| 22 |
A |
787 |
774 |
22.27 |
|
|
|
| 23 |
A |
647 |
637 |
4.09 |
|
|
|
| 24 |
A |
514 |
506 |
0.10 |
|
|
|
| 25 |
A |
463 |
455 |
1.17 |
|
|
|
| 26 |
A |
329 |
324 |
15.98 |
|
|
|
| 27 |
A |
215 |
211 |
3.38 |
|
|
|
| 28 |
A |
202 |
199 |
3.77 |
|
|
|
| 29 |
A |
113 |
112 |
0.26 |
|
|
|
| 30 |
A |
97 |
96 |
2.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20417.3 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 20080.4 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 PBEPBEultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.176 |
|
|
|
| 2 |
H |
0.184 |
|
|
|
| 3 |
H |
0.183 |
|
|
|
| 4 |
C |
-0.279 |
|
|
|
| 5 |
O |
-0.412 |
|
|
|
| 6 |
O |
-0.455 |
|
|
|
| 7 |
C |
0.551 |
|
|
|
| 8 |
H |
0.161 |
|
|
|
| 9 |
C |
-0.136 |
|
|
|
| 10 |
H |
0.166 |
|
|
|
| 11 |
H |
0.186 |
|
|
|
| 12 |
C |
-0.324 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.136 |
-1.435 |
-0.000 |
1.441 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.999 |
-0.706 |
0.001 |
| y |
-0.706 |
-37.790 |
0.000 |
| z |
0.001 |
0.000 |
-35.675 |
|
| Traceless |
| | x | y | z |
| x |
10.734 |
-0.706 |
0.001 |
| y |
-0.706 |
-6.954 |
0.000 |
| z |
0.001 |
0.000 |
-3.780 |
|
| Polar |
| 3z2-r2 | -7.561 |
| x2-y2 | 11.792 |
| xy | -0.706 |
| xz | 0.001 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.219 |
0.462 |
-0.001 |
| y |
0.462 |
6.910 |
0.000 |
| z |
-0.001 |
0.000 |
3.857 |
<r2> (average value of r
2) Å
2
| <r2> |
178.519 |
| (<r2>)1/2 |
13.361 |