Vibrational Frequencies calculated at BLYP/6-311+G(3df,2p)
| 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 |
2919 |
2903 |
9.09 |
89.07 |
0.10 |
0.18 |
| 2 |
A1 |
2280 |
2268 |
0.19 |
185.47 |
0.04 |
0.08 |
| 3 |
A1 |
808 |
803 |
4.70 |
6.83 |
0.06 |
0.12 |
| 4 |
A1 |
550 |
547 |
0.33 |
6.19 |
0.00 |
0.01 |
| 5 |
A1 |
162 |
161 |
22.75 |
2.01 |
0.67 |
0.80 |
| 6 |
A2 |
340 |
338 |
0.00 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
2270 |
2258 |
1.73 |
34.25 |
0.75 |
0.86 |
| 7 |
E |
2270 |
2258 |
1.73 |
34.24 |
0.75 |
0.86 |
| 8 |
E |
1244 |
1237 |
3.02 |
2.86 |
0.75 |
0.86 |
| 8 |
E |
1244 |
1237 |
3.03 |
2.86 |
0.75 |
0.86 |
| 9 |
E |
974 |
969 |
16.47 |
1.04 |
0.75 |
0.86 |
| 9 |
E |
974 |
969 |
16.48 |
1.04 |
0.75 |
0.86 |
| 10 |
E |
552 |
549 |
0.00 |
1.15 |
0.75 |
0.86 |
| 10 |
E |
552 |
549 |
0.00 |
1.15 |
0.75 |
0.86 |
| 11 |
E |
338 |
336 |
0.16 |
2.14 |
0.75 |
0.86 |
| 11 |
E |
338 |
336 |
0.16 |
2.14 |
0.75 |
0.86 |
| 12 |
E |
129 |
128 |
6.91 |
4.05 |
0.75 |
0.86 |
| 12 |
E |
129 |
128 |
6.91 |
4.04 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9035.6 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 8985.9 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.261 |
|
|
|
| 2 |
H |
0.234 |
|
|
|
| 3 |
C |
0.731 |
|
|
|
| 4 |
C |
0.731 |
|
|
|
| 5 |
C |
0.731 |
|
|
|
| 6 |
N |
-0.896 |
|
|
|
| 7 |
N |
-0.896 |
|
|
|
| 8 |
N |
-0.896 |
|
|
|
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 |
2.690 |
2.690 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-50.292 |
0.000 |
0.000 |
| y |
0.000 |
-50.292 |
0.000 |
| z |
0.000 |
0.000 |
-36.192 |
|
| Traceless |
| | x | y | z |
| x |
-7.050 |
0.000 |
0.000 |
| y |
0.000 |
-7.050 |
0.000 |
| z |
0.000 |
0.000 |
14.100 |
|
| Polar |
| 3z2-r2 | 28.201 |
| 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 |
9.953 |
0.000 |
0.000 |
| y |
0.000 |
9.953 |
0.000 |
| z |
0.000 |
0.000 |
6.435 |
<r2> (average value of r
2) Å
2
| <r2> |
204.334 |
| (<r2>)1/2 |
14.295 |