Vibrational Frequencies calculated at B3LYP/6-31+G**
| 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' |
3819 |
3682 |
27.16 |
|
|
|
| 2 |
A' |
3483 |
3359 |
59.04 |
|
|
|
| 3 |
A' |
2992 |
2885 |
46.87 |
|
|
|
| 4 |
A' |
2234 |
2154 |
1.25 |
|
|
|
| 5 |
A' |
1505 |
1451 |
1.22 |
|
|
|
| 6 |
A' |
1442 |
1390 |
29.47 |
|
|
|
| 7 |
A' |
1237 |
1193 |
76.93 |
|
|
|
| 8 |
A' |
1055 |
1017 |
125.52 |
|
|
|
| 9 |
A' |
914 |
881 |
9.72 |
|
|
|
| 10 |
A' |
677 |
653 |
48.83 |
|
|
|
| 11 |
A' |
553 |
533 |
3.93 |
|
|
|
| 12 |
A' |
218 |
210 |
9.46 |
|
|
|
| 13 |
A" |
3018 |
2910 |
27.46 |
|
|
|
| 14 |
A" |
1254 |
1209 |
0.05 |
|
|
|
| 15 |
A" |
1025 |
989 |
4.48 |
|
|
|
| 16 |
A" |
619 |
597 |
66.83 |
|
|
|
| 17 |
A" |
327 |
316 |
0.85 |
|
|
|
| 18 |
A" |
238 |
229 |
148.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13304.9 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 12828.6 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.521 |
|
|
|
| 2 |
C |
0.503 |
|
|
|
| 3 |
C |
-0.330 |
|
|
|
| 4 |
O |
-0.507 |
|
|
|
| 5 |
H |
0.152 |
|
|
|
| 6 |
H |
0.152 |
|
|
|
| 7 |
H |
0.202 |
|
|
|
| 8 |
H |
0.349 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.995 |
-0.557 |
0.000 |
2.072 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.283 |
5.245 |
0.000 |
| y |
5.245 |
-17.020 |
0.000 |
| z |
0.000 |
0.000 |
-25.482 |
|
| Traceless |
| | x | y | z |
| x |
-3.032 |
5.245 |
0.000 |
| y |
5.245 |
7.863 |
0.000 |
| z |
0.000 |
0.000 |
-4.831 |
|
| Polar |
| 3z2-r2 | -9.662 |
| x2-y2 | -7.264 |
| xy | 5.245 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.843 |
1.369 |
0.000 |
| y |
1.369 |
7.818 |
0.000 |
| z |
0.000 |
0.000 |
3.958 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |