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 |
A' |
3178 |
3066 |
29.85 |
|
|
|
| 2 |
A' |
3152 |
3041 |
5.47 |
|
|
|
| 3 |
A' |
3110 |
3001 |
1.71 |
|
|
|
| 4 |
A' |
3103 |
2994 |
2.34 |
|
|
|
| 5 |
A' |
3099 |
2991 |
21.95 |
|
|
|
| 6 |
A' |
2341 |
2259 |
8.84 |
|
|
|
| 7 |
A' |
1551 |
1497 |
0.88 |
|
|
|
| 8 |
A' |
1534 |
1480 |
4.53 |
|
|
|
| 9 |
A' |
1373 |
1325 |
0.11 |
|
|
|
| 10 |
A' |
1297 |
1252 |
3.99 |
|
|
|
| 11 |
A' |
1253 |
1209 |
0.21 |
|
|
|
| 12 |
A' |
1138 |
1098 |
2.66 |
|
|
|
| 13 |
A' |
1059 |
1022 |
0.14 |
|
|
|
| 14 |
A' |
937 |
904 |
0.68 |
|
|
|
| 15 |
A' |
888 |
857 |
2.41 |
|
|
|
| 16 |
A' |
751 |
724 |
2.37 |
|
|
|
| 17 |
A' |
621 |
599 |
1.38 |
|
|
|
| 18 |
A' |
554 |
535 |
1.38 |
|
|
|
| 19 |
A' |
273 |
264 |
1.08 |
|
|
|
| 20 |
A' |
106 |
102 |
1.94 |
|
|
|
| 21 |
A" |
3168 |
3057 |
6.94 |
|
|
|
| 22 |
A" |
3105 |
2996 |
35.20 |
|
|
|
| 23 |
A" |
1527 |
1474 |
5.39 |
|
|
|
| 24 |
A" |
1302 |
1256 |
3.80 |
|
|
|
| 25 |
A" |
1289 |
1243 |
0.01 |
|
|
|
| 26 |
A" |
1257 |
1213 |
1.25 |
|
|
|
| 27 |
A" |
1222 |
1179 |
1.44 |
|
|
|
| 28 |
A" |
1052 |
1015 |
0.60 |
|
|
|
| 29 |
A" |
936 |
903 |
0.56 |
|
|
|
| 30 |
A" |
912 |
880 |
1.70 |
|
|
|
| 31 |
A" |
797 |
769 |
1.11 |
|
|
|
| 32 |
A" |
591 |
570 |
0.15 |
|
|
|
| 33 |
A" |
205 |
198 |
2.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24340.6 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 23486.3 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 |
N |
-0.486 |
|
|
|
| 2 |
C |
0.349 |
|
|
|
| 3 |
C |
-0.296 |
|
|
|
| 4 |
C |
-0.385 |
|
|
|
| 5 |
C |
-0.340 |
|
|
|
| 6 |
C |
-0.340 |
|
|
|
| 7 |
H |
0.247 |
|
|
|
| 8 |
H |
0.205 |
|
|
|
| 9 |
H |
0.200 |
|
|
|
| 10 |
H |
0.220 |
|
|
|
| 11 |
H |
0.204 |
|
|
|
| 12 |
H |
0.220 |
|
|
|
| 13 |
H |
0.204 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.788 |
-2.738 |
0.000 |
3.908 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.590 |
-6.248 |
0.000 |
| y |
-6.248 |
-41.865 |
0.000 |
| z |
0.000 |
0.000 |
-35.301 |
|
| Traceless |
| | x | y | z |
| x |
-1.007 |
-6.248 |
0.000 |
| y |
-6.248 |
-4.420 |
0.000 |
| z |
0.000 |
0.000 |
5.427 |
|
| Polar |
| 3z2-r2 | 10.854 |
| x2-y2 | 2.275 |
| xy | -6.248 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.422 |
1.664 |
0.000 |
| y |
1.664 |
7.904 |
0.000 |
| z |
0.000 |
0.000 |
6.315 |
<r2> (average value of r
2) Å
2
| <r2> |
168.303 |
| (<r2>)1/2 |
12.973 |