Vibrational Frequencies calculated at BLYP/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
2971 |
2955 |
36.39 |
|
|
|
| 2 |
A1 |
2865 |
2849 |
79.37 |
|
|
|
| 3 |
A1 |
1519 |
1511 |
18.26 |
|
|
|
| 4 |
A1 |
1439 |
1431 |
0.80 |
|
|
|
| 5 |
A1 |
1103 |
1097 |
1.98 |
|
|
|
| 6 |
A1 |
713 |
709 |
0.60 |
|
|
|
| 7 |
A1 |
237 |
235 |
5.18 |
|
|
|
| 8 |
A2 |
3007 |
2991 |
0.00 |
|
|
|
| 9 |
A2 |
1502 |
1494 |
0.00 |
|
|
|
| 10 |
A2 |
986 |
981 |
0.00 |
|
|
|
| 11 |
A2 |
146 |
146 |
0.00 |
|
|
|
| 12 |
E |
3014 |
2997 |
46.95 |
|
|
|
| 12 |
E |
3014 |
2997 |
46.94 |
|
|
|
| 13 |
E |
2967 |
2951 |
22.18 |
|
|
|
| 13 |
E |
2967 |
2951 |
22.17 |
|
|
|
| 14 |
E |
2855 |
2839 |
27.74 |
|
|
|
| 14 |
E |
2855 |
2839 |
27.74 |
|
|
|
| 15 |
E |
1525 |
1516 |
3.46 |
|
|
|
| 15 |
E |
1525 |
1516 |
3.46 |
|
|
|
| 16 |
E |
1499 |
1491 |
2.31 |
|
|
|
| 16 |
E |
1499 |
1491 |
2.31 |
|
|
|
| 17 |
E |
1411 |
1403 |
2.63 |
|
|
|
| 17 |
E |
1411 |
1403 |
2.63 |
|
|
|
| 18 |
E |
1256 |
1249 |
12.15 |
|
|
|
| 18 |
E |
1256 |
1249 |
12.14 |
|
|
|
| 19 |
E |
989 |
984 |
2.34 |
|
|
|
| 19 |
E |
989 |
984 |
2.34 |
|
|
|
| 20 |
E |
945 |
940 |
0.08 |
|
|
|
| 20 |
E |
945 |
940 |
0.08 |
|
|
|
| 21 |
E |
371 |
369 |
0.02 |
|
|
|
| 21 |
E |
371 |
369 |
0.02 |
|
|
|
| 22 |
E |
129 |
128 |
0.00 |
|
|
|
| 22 |
E |
129 |
128 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25204.9 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 25066.3 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 BLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.065 |
|
|
|
| 2 |
C |
-0.556 |
|
|
|
| 3 |
C |
-0.556 |
|
|
|
| 4 |
C |
-0.556 |
|
|
|
| 5 |
H |
0.177 |
|
|
|
| 6 |
H |
0.177 |
|
|
|
| 7 |
H |
0.177 |
|
|
|
| 8 |
H |
0.179 |
|
|
|
| 9 |
H |
0.179 |
|
|
|
| 10 |
H |
0.179 |
|
|
|
| 11 |
H |
0.179 |
|
|
|
| 12 |
H |
0.179 |
|
|
|
| 13 |
H |
0.179 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.272 |
0.272 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.001 |
0.000 |
0.000 |
| y |
0.000 |
-27.001 |
0.000 |
| z |
0.000 |
0.000 |
-28.219 |
|
| Traceless |
| | x | y | z |
| x |
0.609 |
0.000 |
0.000 |
| y |
0.000 |
0.609 |
0.000 |
| z |
0.000 |
0.000 |
-1.218 |
|
| Polar |
| 3z2-r2 | -2.436 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
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> |
100.274 |
| (<r2>)1/2 |
10.014 |