Vibrational Frequencies calculated at B3LYP/aug-cc-pVDZ
| 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' |
3139 |
3046 |
0.00 |
334.56 |
0.02 |
0.04 |
| 2 |
A1' |
1509 |
1464 |
0.00 |
1.86 |
0.15 |
0.27 |
| 3 |
A1' |
1213 |
1178 |
0.00 |
45.26 |
0.06 |
0.11 |
| 4 |
A1" |
1137 |
1104 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1058 |
1027 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3232 |
3137 |
33.62 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
852 |
827 |
0.49 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3130 |
3037 |
25.44 |
25.99 |
0.75 |
0.86 |
| 8 |
E' |
3130 |
3037 |
25.44 |
25.97 |
0.75 |
0.86 |
| 9 |
E' |
1459 |
1416 |
1.01 |
4.87 |
0.75 |
0.86 |
| 9 |
E' |
1459 |
1416 |
1.01 |
4.87 |
0.75 |
0.86 |
| 10 |
E' |
1035 |
1004 |
8.43 |
1.11 |
0.75 |
0.86 |
| 10 |
E' |
1035 |
1004 |
8.43 |
1.11 |
0.75 |
0.86 |
| 11 |
E' |
877 |
851 |
18.96 |
8.82 |
0.75 |
0.86 |
| 11 |
E' |
877 |
851 |
18.96 |
8.82 |
0.75 |
0.86 |
| 12 |
E" |
3212 |
3116 |
0.00 |
100.86 |
0.75 |
0.86 |
| 12 |
E" |
3212 |
3116 |
0.00 |
100.85 |
0.75 |
0.86 |
| 13 |
E" |
1196 |
1161 |
0.00 |
1.16 |
0.75 |
0.86 |
| 13 |
E" |
1196 |
1161 |
0.00 |
1.16 |
0.75 |
0.86 |
| 14 |
E" |
732 |
711 |
0.00 |
0.46 |
0.75 |
0.86 |
| 14 |
E" |
732 |
711 |
0.00 |
0.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17710.5 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 17186.3 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 B3LYP/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.208 |
|
|
|
| 2 |
C |
1.208 |
|
|
|
| 3 |
C |
1.208 |
|
|
|
| 4 |
H |
-0.604 |
|
|
|
| 5 |
H |
-0.604 |
|
|
|
| 6 |
H |
-0.604 |
|
|
|
| 7 |
H |
-0.604 |
|
|
|
| 8 |
H |
-0.604 |
|
|
|
| 9 |
H |
-0.604 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
0.000 |
0.000 |
0.000 |
0.000 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.050 |
0.000 |
0.000 |
| y |
0.000 |
-21.050 |
0.000 |
| z |
0.000 |
0.000 |
-18.708 |
|
| Traceless |
| | x | y | z |
| x |
-1.171 |
0.000 |
0.000 |
| y |
0.000 |
-1.171 |
0.000 |
| z |
0.000 |
0.000 |
2.342 |
|
| Polar |
| 3z2-r2 | 4.684 |
| 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 |
5.750 |
0.000 |
0.000 |
| y |
0.000 |
5.750 |
0.000 |
| z |
0.000 |
0.000 |
5.035 |
<r2> (average value of r
2) Å
2
| <r2> |
44.272 |
| (<r2>)1/2 |
6.654 |