Vibrational Frequencies calculated at B3LYPultrafine/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' |
3751 |
3593 |
9.68 |
115.08 |
0.31 |
0.47 |
| 2 |
A' |
3129 |
2997 |
31.51 |
61.04 |
0.75 |
0.86 |
| 3 |
A' |
3058 |
2929 |
15.70 |
109.97 |
0.01 |
0.02 |
| 4 |
A' |
2983 |
2858 |
73.20 |
108.14 |
0.12 |
0.22 |
| 5 |
A' |
1561 |
1495 |
2.63 |
4.27 |
0.63 |
0.78 |
| 6 |
A' |
1532 |
1467 |
3.10 |
26.87 |
0.75 |
0.86 |
| 7 |
A' |
1482 |
1419 |
16.22 |
5.65 |
0.66 |
0.80 |
| 8 |
A' |
1428 |
1368 |
0.42 |
1.17 |
0.64 |
0.78 |
| 9 |
A' |
1292 |
1237 |
86.48 |
7.01 |
0.75 |
0.86 |
| 10 |
A' |
1124 |
1077 |
22.99 |
5.73 |
0.55 |
0.71 |
| 11 |
A' |
1043 |
999 |
56.25 |
2.93 |
0.18 |
0.31 |
| 12 |
A' |
912 |
873 |
10.16 |
5.98 |
0.39 |
0.56 |
| 13 |
A' |
417 |
400 |
11.30 |
0.28 |
0.69 |
0.82 |
| 14 |
A" |
3134 |
3002 |
34.31 |
49.29 |
0.75 |
0.86 |
| 15 |
A" |
3007 |
2880 |
77.47 |
91.88 |
0.75 |
0.86 |
| 16 |
A" |
1514 |
1450 |
4.42 |
17.49 |
0.75 |
0.86 |
| 17 |
A" |
1310 |
1255 |
0.08 |
14.89 |
0.75 |
0.86 |
| 18 |
A" |
1195 |
1145 |
4.85 |
3.31 |
0.75 |
0.86 |
| 19 |
A" |
830 |
795 |
0.02 |
0.06 |
0.75 |
0.86 |
| 20 |
A" |
301 |
289 |
98.62 |
4.50 |
0.75 |
0.86 |
| 21 |
A" |
251 |
241 |
32.56 |
0.89 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17625.0 cm
-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 16884.7 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.442 |
|
|
|
| 2 |
C |
-0.026 |
|
|
|
| 3 |
O |
-0.613 |
|
|
|
| 4 |
H |
0.389 |
|
|
|
| 5 |
H |
0.140 |
|
|
|
| 6 |
H |
0.158 |
|
|
|
| 7 |
H |
0.158 |
|
|
|
| 8 |
H |
0.118 |
|
|
|
| 9 |
H |
0.118 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.018 |
1.563 |
0.000 |
1.563 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.342 |
-2.407 |
0.000 |
| y |
-2.407 |
-19.718 |
0.000 |
| z |
0.000 |
0.000 |
-19.939 |
|
| Traceless |
| | x | y | z |
| x |
2.486 |
-2.407 |
0.000 |
| y |
-2.407 |
-1.078 |
0.000 |
| z |
0.000 |
0.000 |
-1.409 |
|
| Polar |
| 3z2-r2 | -2.817 |
| x2-y2 | 2.376 |
| xy | -2.407 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.365 |
-0.140 |
0.000 |
| y |
-0.140 |
3.843 |
0.000 |
| z |
0.000 |
0.000 |
3.524 |
<r2> (average value of r
2) Å
2
| <r2> |
54.208 |
| (<r2>)1/2 |
7.363 |