Vibrational Frequencies calculated at B3LYP/SDD
| 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' |
3274 |
3147 |
0.00 |
|
|
|
| 2 |
A1' |
1283 |
1234 |
0.00 |
|
|
|
| 3 |
A1' |
1115 |
1072 |
0.00 |
|
|
|
| 4 |
A1' |
950 |
914 |
0.00 |
|
|
|
| 5 |
A1" |
1033 |
993 |
0.00 |
|
|
|
| 6 |
A1" |
641 |
616 |
0.00 |
|
|
|
| 7 |
A2' |
1027 |
987 |
0.00 |
|
|
|
| 8 |
A2" |
3254 |
3128 |
51.50 |
|
|
|
| 9 |
A2" |
1319 |
1267 |
0.05 |
|
|
|
| 10 |
A2" |
968 |
930 |
8.27 |
|
|
|
| 11 |
E' |
3248 |
3122 |
24.18 |
|
|
|
| 11 |
E' |
3248 |
3122 |
24.19 |
|
|
|
| 12 |
E' |
1256 |
1207 |
15.89 |
|
|
|
| 12 |
E' |
1256 |
1207 |
15.88 |
|
|
|
| 13 |
E' |
933 |
896 |
2.70 |
|
|
|
| 13 |
E' |
933 |
896 |
2.70 |
|
|
|
| 14 |
E' |
842 |
810 |
0.28 |
|
|
|
| 14 |
E' |
842 |
810 |
0.28 |
|
|
|
| 15 |
E' |
819 |
788 |
82.94 |
|
|
|
| 15 |
E' |
819 |
788 |
82.95 |
|
|
|
| 16 |
E" |
3232 |
3107 |
0.00 |
|
|
|
| 16 |
E" |
3232 |
3107 |
0.00 |
|
|
|
| 17 |
E" |
1180 |
1135 |
0.00 |
|
|
|
| 17 |
E" |
1180 |
1135 |
0.00 |
|
|
|
| 18 |
E" |
1019 |
980 |
0.00 |
|
|
|
| 18 |
E" |
1019 |
980 |
0.00 |
|
|
|
| 19 |
E" |
764 |
734 |
0.00 |
|
|
|
| 19 |
E" |
764 |
734 |
0.00 |
|
|
|
| 20 |
E" |
724 |
696 |
0.00 |
|
|
|
| 20 |
E" |
724 |
696 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21448.6 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 20618.5 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.258 |
|
|
|
| 2 |
C |
-0.258 |
|
|
|
| 3 |
C |
-0.258 |
|
|
|
| 4 |
C |
-0.258 |
|
|
|
| 5 |
C |
-0.258 |
|
|
|
| 6 |
C |
-0.258 |
|
|
|
| 7 |
H |
0.258 |
|
|
|
| 8 |
H |
0.258 |
|
|
|
| 9 |
H |
0.258 |
|
|
|
| 10 |
H |
0.258 |
|
|
|
| 11 |
H |
0.258 |
|
|
|
| 12 |
H |
0.258 |
|
|
|
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 |
-35.528 |
0.000 |
0.000 |
| y |
0.000 |
-35.528 |
0.000 |
| z |
0.000 |
0.000 |
-32.388 |
|
| Traceless |
| | x | y | z |
| x |
-1.570 |
0.000 |
0.000 |
| y |
0.000 |
-1.570 |
0.000 |
| z |
0.000 |
0.000 |
3.140 |
|
| Polar |
| 3z2-r2 | 6.280 |
| 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 |
7.377 |
0.000 |
0.000 |
| y |
0.000 |
7.377 |
0.000 |
| z |
0.000 |
0.000 |
7.584 |
<r2> (average value of r
2) Å
2
| <r2> |
103.941 |
| (<r2>)1/2 |
10.195 |