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 |
3301 |
3173 |
2.23 |
|
|
|
| 2 |
A1 |
3261 |
3135 |
2.16 |
|
|
|
| 3 |
A1 |
1544 |
1485 |
0.06 |
|
|
|
| 4 |
A1 |
1402 |
1347 |
9.06 |
|
|
|
| 5 |
A1 |
1184 |
1138 |
1.45 |
|
|
|
| 6 |
A1 |
1076 |
1034 |
50.08 |
|
|
|
| 7 |
A1 |
1053 |
1013 |
3.94 |
|
|
|
| 8 |
A1 |
878 |
844 |
8.63 |
|
|
|
| 9 |
A2 |
942 |
905 |
0.00 |
|
|
|
| 10 |
A2 |
809 |
777 |
0.00 |
|
|
|
| 11 |
A2 |
487 |
468 |
0.00 |
|
|
|
| 12 |
B1 |
839 |
807 |
4.31 |
|
|
|
| 13 |
B1 |
735 |
707 |
116.25 |
|
|
|
| 14 |
B1 |
543 |
522 |
24.58 |
|
|
|
| 15 |
B2 |
3274 |
3147 |
10.66 |
|
|
|
| 16 |
B2 |
3255 |
3129 |
11.97 |
|
|
|
| 17 |
B2 |
1347 |
1295 |
54.75 |
|
|
|
| 18 |
B2 |
1291 |
1241 |
1.44 |
|
|
|
| 19 |
B2 |
1043 |
1002 |
7.74 |
|
|
|
| 20 |
B2 |
931 |
895 |
0.23 |
|
|
|
| 21 |
B2 |
601 |
577 |
4.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14897.0 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 14320.5 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 |
N |
-0.097 |
|
|
|
| 2 |
C |
-0.212 |
|
|
|
| 3 |
C |
-0.212 |
|
|
|
| 4 |
C |
-0.245 |
|
|
|
| 5 |
C |
-0.245 |
|
|
|
| 6 |
H |
0.253 |
|
|
|
| 7 |
H |
0.253 |
|
|
|
| 8 |
H |
0.252 |
|
|
|
| 9 |
H |
0.252 |
|
|
|
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 |
-2.444 |
2.444 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.691 |
0.000 |
0.000 |
| y |
0.000 |
-22.560 |
0.000 |
| z |
0.000 |
0.000 |
-32.493 |
|
| Traceless |
| | x | y | z |
| x |
-4.165 |
0.000 |
0.000 |
| y |
0.000 |
9.532 |
0.000 |
| z |
0.000 |
0.000 |
-5.367 |
|
| Polar |
| 3z2-r2 | -10.734 |
| x2-y2 | -9.131 |
| 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 |
2.877 |
0.000 |
0.000 |
| y |
0.000 |
8.177 |
0.000 |
| z |
0.000 |
0.000 |
6.783 |
<r2> (average value of r
2) Å
2
| <r2> |
83.847 |
| (<r2>)1/2 |
9.157 |