Vibrational Frequencies calculated at mPW1PW91/3-21G*
| 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' |
1344 |
1277 |
0.00 |
|
|
|
| 2 |
A1' |
948 |
900 |
0.00 |
|
|
|
| 3 |
A1' |
404 |
384 |
0.00 |
|
|
|
| 4 |
A2' |
1125 |
1068 |
0.00 |
|
|
|
| 5 |
A2' |
487 |
463 |
0.00 |
|
|
|
| 6 |
A2" |
846 |
803 |
17.59 |
|
|
|
| 7 |
A2" |
145 |
138 |
0.00 |
|
|
|
| 8 |
E' |
1459 |
1385 |
593.88 |
|
|
|
| 8 |
E' |
1459 |
1385 |
593.88 |
|
|
|
| 9 |
E' |
1252 |
1188 |
296.79 |
|
|
|
| 9 |
E' |
1252 |
1188 |
296.79 |
|
|
|
| 10 |
E' |
852 |
809 |
162.11 |
|
|
|
| 10 |
E' |
852 |
809 |
162.11 |
|
|
|
| 11 |
E' |
470 |
446 |
2.82 |
|
|
|
| 11 |
E' |
470 |
446 |
2.82 |
|
|
|
| 12 |
E' |
206 |
196 |
0.09 |
|
|
|
| 12 |
E' |
206 |
196 |
0.09 |
|
|
|
| 13 |
E" |
677 |
643 |
0.00 |
|
|
|
| 13 |
E" |
677 |
643 |
0.00 |
|
|
|
| 14 |
E" |
176 |
168 |
0.00 |
|
|
|
| 14 |
E" |
176 |
168 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7741.0 cm
-1
Scaled (by 0.9496) Zero Point Vibrational Energy (zpe) 7350.8 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 mPW1PW91/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.291 |
|
|
|
| 2 |
C |
0.291 |
|
|
|
| 3 |
C |
0.291 |
|
|
|
| 4 |
N |
-0.475 |
|
|
|
| 5 |
N |
-0.475 |
|
|
|
| 6 |
N |
-0.475 |
|
|
|
| 7 |
Cl |
0.185 |
|
|
|
| 8 |
Cl |
0.185 |
|
|
|
| 9 |
Cl |
0.185 |
|
|
|
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 |
-71.498 |
0.000 |
0.000 |
| y |
0.000 |
-71.498 |
0.000 |
| z |
0.000 |
0.000 |
-69.200 |
|
| Traceless |
| | x | y | z |
| x |
-1.149 |
0.000 |
0.000 |
| y |
0.000 |
-1.149 |
0.000 |
| z |
0.000 |
0.000 |
2.298 |
|
| Polar |
| 3z2-r2 | 4.596 |
| 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 |
14.607 |
0.000 |
0.000 |
| y |
0.000 |
14.607 |
0.000 |
| z |
0.000 |
0.000 |
4.279 |
<r2> (average value of r
2) Å
2
| <r2> |
577.976 |
| (<r2>)1/2 |
24.041 |