Vibrational Frequencies calculated at B3LYP/6-31+G**
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 |
3142 |
3029 |
0.00 |
329.39 |
0.08 |
0.15 |
2 |
A1 |
1488 |
1435 |
0.00 |
21.38 |
0.75 |
0.85 |
3 |
A1 |
1111 |
1072 |
0.00 |
64.91 |
0.22 |
0.37 |
4 |
B1 |
878 |
847 |
0.00 |
1.25 |
0.75 |
0.86 |
5 |
B2 |
3138 |
3026 |
2.30 |
53.35 |
0.75 |
0.86 |
6 |
B2 |
2050 |
1977 |
84.25 |
9.63 |
0.75 |
0.86 |
7 |
B2 |
1431 |
1380 |
3.18 |
0.02 |
0.75 |
0.86 |
8 |
E |
3216 |
3101 |
1.50 |
112.45 |
0.75 |
0.86 |
8 |
E |
3216 |
3101 |
1.50 |
112.45 |
0.75 |
0.86 |
9 |
E |
1021 |
984 |
0.39 |
0.00 |
0.75 |
0.86 |
9 |
E |
1021 |
984 |
0.39 |
0.00 |
0.75 |
0.86 |
10 |
E |
868 |
836 |
67.60 |
2.69 |
0.75 |
0.86 |
10 |
E |
868 |
836 |
67.60 |
2.69 |
0.75 |
0.86 |
11 |
E |
378 |
364 |
8.83 |
0.81 |
0.75 |
0.86 |
11 |
E |
378 |
364 |
8.83 |
0.81 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12101.8 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 11668.6 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/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.531 |
|
|
|
2 |
C |
-0.582 |
|
|
|
3 |
C |
-0.582 |
|
|
|
4 |
H |
0.158 |
|
|
|
5 |
H |
0.158 |
|
|
|
6 |
H |
0.158 |
|
|
|
7 |
H |
0.158 |
|
|
|
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 |
|
|
|
|
AIM |
|
|
|
|
ESP |
0.001 |
0.000 |
0.011 |
0.011 |
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.722 |
0.000 |
0.000 |
y |
0.000 |
-19.722 |
0.000 |
z |
0.000 |
0.000 |
-15.875 |
|
Traceless |
| x | y | z |
x |
-1.924 |
0.000 |
0.000 |
y |
0.000 |
-1.924 |
0.000 |
z |
0.000 |
0.000 |
3.847 |
|
Polar |
3z2-r2 | 7.694 |
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 |
3.561 |
0.000 |
0.000 |
y |
0.000 |
3.561 |
0.000 |
z |
0.000 |
0.000 |
9.400 |
<r2> (average value of r
2) Å
2
<r2> |
49.583 |
(<r2>)1/2 |
7.042 |