Vibrational Frequencies calculated at B3LYPultrafine/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 |
A' |
3234 |
3137 |
1.38 |
|
|
|
2 |
A' |
3153 |
3058 |
4.04 |
|
|
|
3 |
A' |
3047 |
2955 |
4.09 |
|
|
|
4 |
A' |
1659 |
1609 |
1.55 |
|
|
|
5 |
A' |
1364 |
1323 |
8.23 |
|
|
|
6 |
A' |
1041 |
1010 |
10.33 |
|
|
|
7 |
A' |
704 |
683 |
23.14 |
|
|
|
8 |
A" |
908 |
881 |
64.29 |
|
|
|
9 |
A" |
804 |
780 |
11.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7956.7 cm
-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 7718.0 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 B3LYPultrafine/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.110 |
|
|
|
2 |
C |
-0.026 |
|
|
|
3 |
H |
0.046 |
|
|
|
4 |
H |
0.044 |
|
|
|
5 |
H |
0.047 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.571 |
-0.269 |
0.000 |
0.631 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.220 |
-1.092 |
0.000 |
y |
-1.092 |
-11.235 |
0.000 |
z |
0.000 |
0.000 |
-14.410 |
|
Traceless |
| x | y | z |
x |
0.603 |
-1.092 |
0.000 |
y |
-1.092 |
2.080 |
0.000 |
z |
0.000 |
0.000 |
-2.683 |
|
Polar |
3z2-r2 | -5.365 |
x2-y2 | -0.985 |
xy | -1.092 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.677 |
-0.242 |
0.000 |
y |
-0.242 |
4.669 |
0.000 |
z |
0.000 |
0.000 |
1.569 |
<r2> (average value of r
2) Å
2
<r2> |
20.443 |
(<r2>)1/2 |
4.521 |