Vibrational Frequencies calculated at B3LYP/daug-cc-pVTZ
| 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 |
3290 |
3290 |
0.05 |
146.99 |
0.13 |
0.23 |
| 2 |
A1 |
3038 |
3038 |
72.78 |
157.57 |
0.12 |
0.21 |
| 3 |
A1 |
1731 |
1731 |
17.45 |
62.85 |
0.06 |
0.12 |
| 4 |
A1 |
1524 |
1524 |
1.82 |
12.68 |
0.17 |
0.30 |
| 5 |
A1 |
1147 |
1147 |
0.22 |
15.92 |
0.11 |
0.20 |
| 6 |
A1 |
924 |
924 |
3.92 |
4.88 |
0.60 |
0.75 |
| 7 |
A2 |
1017 |
1017 |
0.00 |
2.19 |
0.75 |
0.86 |
| 8 |
A2 |
872 |
872 |
0.00 |
1.16 |
0.75 |
0.86 |
| 9 |
B1 |
3098 |
3098 |
42.72 |
112.56 |
0.75 |
0.86 |
| 10 |
B1 |
1112 |
1112 |
1.65 |
0.11 |
0.75 |
0.86 |
| 11 |
B1 |
603 |
603 |
83.22 |
0.04 |
0.75 |
0.86 |
| 12 |
B2 |
3244 |
3244 |
0.15 |
81.99 |
0.75 |
0.86 |
| 13 |
B2 |
1072 |
1072 |
18.36 |
0.25 |
0.75 |
0.86 |
| 14 |
B2 |
1038 |
1038 |
41.02 |
0.01 |
0.75 |
0.86 |
| 15 |
B2 |
782 |
782 |
14.72 |
13.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12245.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12245.5 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.878 |
|
|
|
| 2 |
C |
-0.486 |
|
|
|
| 3 |
C |
-0.486 |
|
|
|
| 4 |
H |
0.728 |
|
|
|
| 5 |
H |
0.728 |
|
|
|
| 6 |
H |
0.197 |
|
|
|
| 7 |
H |
0.197 |
|
|
|
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 |
-0.475 |
0.475 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.608 |
0.000 |
0.000 |
| y |
0.000 |
-17.037 |
0.000 |
| z |
0.000 |
0.000 |
-18.812 |
|
| Traceless |
| | x | y | z |
| x |
-1.683 |
0.000 |
0.000 |
| y |
0.000 |
2.172 |
0.000 |
| z |
0.000 |
0.000 |
-0.489 |
|
| Polar |
| 3z2-r2 | -0.978 |
| x2-y2 | -2.570 |
| 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 |
4.212 |
0.000 |
0.000 |
| y |
0.000 |
5.586 |
0.000 |
| z |
0.000 |
0.000 |
5.757 |
<r2> (average value of r
2) Å
2
| <r2> |
36.976 |
| (<r2>)1/2 |
6.081 |