Vibrational Frequencies calculated at B3LYP/3-21G
| 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' |
3277 |
3162 |
0.00 |
|
|
|
| 2 |
A1' |
1249 |
1205 |
0.00 |
|
|
|
| 3 |
A1' |
1107 |
1068 |
0.00 |
|
|
|
| 4 |
A1' |
949 |
915 |
0.00 |
|
|
|
| 5 |
A1" |
1055 |
1018 |
0.00 |
|
|
|
| 6 |
A1" |
642 |
619 |
0.00 |
|
|
|
| 7 |
A2' |
1048 |
1012 |
0.00 |
|
|
|
| 8 |
A2" |
3261 |
3146 |
39.51 |
|
|
|
| 9 |
A2" |
1293 |
1248 |
0.29 |
|
|
|
| 10 |
A2" |
963 |
929 |
3.64 |
|
|
|
| 11 |
E' |
3252 |
3137 |
16.66 |
|
|
|
| 11 |
E' |
3252 |
3137 |
16.65 |
|
|
|
| 12 |
E' |
1250 |
1206 |
16.73 |
|
|
|
| 12 |
E' |
1250 |
1206 |
16.73 |
|
|
|
| 13 |
E' |
946 |
913 |
3.93 |
|
|
|
| 13 |
E' |
946 |
913 |
3.93 |
|
|
|
| 14 |
E' |
834 |
805 |
0.67 |
|
|
|
| 14 |
E' |
834 |
805 |
0.67 |
|
|
|
| 15 |
E' |
817 |
788 |
55.37 |
|
|
|
| 15 |
E' |
817 |
788 |
55.36 |
|
|
|
| 16 |
E" |
3241 |
3127 |
0.00 |
|
|
|
| 16 |
E" |
3241 |
3127 |
0.00 |
|
|
|
| 17 |
E" |
1181 |
1140 |
0.00 |
|
|
|
| 17 |
E" |
1181 |
1140 |
0.00 |
|
|
|
| 18 |
E" |
1031 |
995 |
0.00 |
|
|
|
| 18 |
E" |
1031 |
995 |
0.00 |
|
|
|
| 19 |
E" |
781 |
753 |
0.00 |
|
|
|
| 19 |
E" |
781 |
753 |
0.00 |
|
|
|
| 20 |
E" |
727 |
702 |
0.00 |
|
|
|
| 20 |
E" |
727 |
702 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21480.1 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 20726.1 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.156 |
|
|
|
| 2 |
C |
-0.156 |
|
|
|
| 3 |
C |
-0.156 |
|
|
|
| 4 |
C |
-0.156 |
|
|
|
| 5 |
C |
-0.156 |
|
|
|
| 6 |
C |
-0.156 |
|
|
|
| 7 |
H |
0.156 |
|
|
|
| 8 |
H |
0.156 |
|
|
|
| 9 |
H |
0.156 |
|
|
|
| 10 |
H |
0.156 |
|
|
|
| 11 |
H |
0.156 |
|
|
|
| 12 |
H |
0.156 |
|
|
|
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 |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.558 |
0.000 |
0.000 |
| y |
0.000 |
-35.558 |
0.000 |
| z |
0.000 |
0.000 |
-32.355 |
|
| Traceless |
| | x | y | z |
| x |
-1.601 |
0.000 |
0.000 |
| y |
0.000 |
-1.601 |
0.000 |
| z |
0.000 |
0.000 |
3.202 |
|
| Polar |
| 3z2-r2 | 6.405 |
| 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 |
6.739 |
0.000 |
0.000 |
| y |
0.000 |
6.739 |
0.000 |
| z |
0.000 |
0.000 |
7.225 |
<r2> (average value of r
2) Å
2
| <r2> |
103.761 |
| (<r2>)1/2 |
10.186 |