Vibrational Frequencies calculated at B3LYPultrafine/aug-cc-pVDZ
| 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' |
3828 |
3715 |
27.37 |
111.88 |
0.22 |
0.36 |
| 2 |
A' |
3113 |
3020 |
28.02 |
57.37 |
0.75 |
0.86 |
| 3 |
A' |
3038 |
2948 |
15.97 |
183.85 |
0.00 |
0.01 |
| 4 |
A' |
2989 |
2901 |
68.50 |
138.21 |
0.07 |
0.13 |
| 5 |
A' |
1501 |
1456 |
1.28 |
2.69 |
0.73 |
0.84 |
| 6 |
A' |
1473 |
1429 |
2.40 |
6.47 |
0.75 |
0.86 |
| 7 |
A' |
1432 |
1390 |
12.72 |
1.79 |
0.54 |
0.70 |
| 8 |
A' |
1378 |
1337 |
1.51 |
0.06 |
0.40 |
0.57 |
| 9 |
A' |
1265 |
1227 |
65.72 |
1.05 |
0.69 |
0.82 |
| 10 |
A' |
1094 |
1061 |
35.35 |
6.10 |
0.47 |
0.64 |
| 11 |
A' |
1035 |
1005 |
52.09 |
5.75 |
0.15 |
0.26 |
| 12 |
A' |
894 |
868 |
14.89 |
5.78 |
0.20 |
0.33 |
| 13 |
A' |
416 |
404 |
10.73 |
0.32 |
0.58 |
0.74 |
| 14 |
A" |
3117 |
3025 |
31.96 |
41.52 |
0.75 |
0.86 |
| 15 |
A" |
3021 |
2931 |
46.92 |
102.15 |
0.75 |
0.86 |
| 16 |
A" |
1455 |
1412 |
5.78 |
4.82 |
0.75 |
0.86 |
| 17 |
A" |
1285 |
1247 |
0.02 |
3.92 |
0.75 |
0.86 |
| 18 |
A" |
1166 |
1131 |
2.70 |
0.48 |
0.75 |
0.86 |
| 19 |
A" |
812 |
788 |
0.18 |
0.19 |
0.75 |
0.86 |
| 20 |
A" |
297 |
288 |
90.22 |
1.42 |
0.75 |
0.86 |
| 21 |
A" |
234 |
227 |
24.79 |
0.18 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17420.6 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 16905.0 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 B3LYPultrafine/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.734 |
|
|
|
| 2 |
C |
1.115 |
|
|
|
| 3 |
O |
-0.422 |
|
|
|
| 4 |
H |
0.054 |
|
|
|
| 5 |
H |
-0.222 |
|
|
|
| 6 |
H |
-0.244 |
|
|
|
| 7 |
H |
-0.244 |
|
|
|
| 8 |
H |
-0.386 |
|
|
|
| 9 |
H |
-0.386 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.154 |
1.572 |
0.000 |
1.579 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.232 |
-2.387 |
0.000 |
| y |
-2.387 |
-20.461 |
0.000 |
| z |
0.000 |
0.000 |
-20.521 |
|
| Traceless |
| | x | y | z |
| x |
2.260 |
-2.387 |
0.000 |
| y |
-2.387 |
-1.084 |
0.000 |
| z |
0.000 |
0.000 |
-1.175 |
|
| Polar |
| 3z2-r2 | -2.350 |
| x2-y2 | 2.229 |
| xy | -2.387 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.597 |
-0.132 |
0.000 |
| y |
-0.132 |
5.009 |
0.000 |
| z |
0.000 |
0.000 |
4.628 |
<r2> (average value of r
2) Å
2
| <r2> |
54.890 |
| (<r2>)1/2 |
7.409 |