Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| 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' |
3163 |
3052 |
5.21 |
|
|
|
| 2 |
A' |
3047 |
2941 |
0.07 |
|
|
|
| 3 |
A' |
2924 |
2822 |
87.57 |
|
|
|
| 4 |
A' |
1825 |
1761 |
108.49 |
|
|
|
| 5 |
A' |
1812 |
1749 |
85.98 |
|
|
|
| 6 |
A' |
1454 |
1403 |
13.09 |
|
|
|
| 7 |
A' |
1386 |
1338 |
33.04 |
|
|
|
| 8 |
A' |
1361 |
1314 |
1.91 |
|
|
|
| 9 |
A' |
1241 |
1198 |
24.27 |
|
|
|
| 10 |
A' |
1008 |
973 |
3.14 |
|
|
|
| 11 |
A' |
779 |
752 |
13.56 |
|
|
|
| 12 |
A' |
569 |
549 |
11.85 |
|
|
|
| 13 |
A' |
477 |
460 |
24.77 |
|
|
|
| 14 |
A' |
245 |
236 |
15.67 |
|
|
|
| 15 |
A" |
3108 |
2999 |
2.14 |
|
|
|
| 16 |
A" |
1462 |
1410 |
8.21 |
|
|
|
| 17 |
A" |
1084 |
1046 |
2.38 |
|
|
|
| 18 |
A" |
908 |
876 |
0.99 |
|
|
|
| 19 |
A" |
471 |
454 |
0.53 |
|
|
|
| 20 |
A" |
138 |
133 |
13.37 |
|
|
|
| 21 |
A" |
73 |
71 |
5.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14266.8 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 13767.5 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.075 |
|
|
|
| 2 |
C |
0.304 |
|
|
|
| 3 |
C |
-0.479 |
|
|
|
| 4 |
O |
-0.208 |
|
|
|
| 5 |
O |
-0.264 |
|
|
|
| 6 |
H |
0.107 |
|
|
|
| 7 |
H |
0.147 |
|
|
|
| 8 |
H |
0.159 |
|
|
|
| 9 |
H |
0.159 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.943 |
-0.031 |
0.000 |
0.943 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
111.792 |
| (<r2>)1/2 |
10.573 |