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 |
3230 |
3117 |
3.60 |
|
|
|
| 2 |
A1 |
3216 |
3103 |
8.02 |
|
|
|
| 3 |
A1 |
3198 |
3086 |
0.00 |
|
|
|
| 4 |
A1 |
2337 |
2255 |
13.10 |
|
|
|
| 5 |
A1 |
1633 |
1576 |
0.74 |
|
|
|
| 6 |
A1 |
1547 |
1492 |
13.07 |
|
|
|
| 7 |
A1 |
1245 |
1201 |
0.25 |
|
|
|
| 8 |
A1 |
1228 |
1185 |
1.11 |
|
|
|
| 9 |
A1 |
1062 |
1025 |
3.08 |
|
|
|
| 10 |
A1 |
1034 |
997 |
0.03 |
|
|
|
| 11 |
A1 |
786 |
758 |
2.15 |
|
|
|
| 12 |
A1 |
479 |
463 |
0.04 |
|
|
|
| 13 |
A2 |
1015 |
979 |
0.00 |
|
|
|
| 14 |
A2 |
876 |
845 |
0.00 |
|
|
|
| 15 |
A2 |
420 |
405 |
0.00 |
|
|
|
| 16 |
B1 |
1046 |
1009 |
0.07 |
|
|
|
| 17 |
B1 |
969 |
935 |
4.02 |
|
|
|
| 18 |
B1 |
814 |
786 |
24.85 |
|
|
|
| 19 |
B1 |
728 |
702 |
53.37 |
|
|
|
| 20 |
B1 |
635 |
612 |
24.46 |
|
|
|
| 21 |
B1 |
413 |
399 |
0.00 |
|
|
|
| 22 |
B1 |
154 |
148 |
0.82 |
|
|
|
| 23 |
B2 |
3224 |
3111 |
8.15 |
|
|
|
| 24 |
B2 |
3207 |
3095 |
2.84 |
|
|
|
| 25 |
B2 |
1606 |
1549 |
2.28 |
|
|
|
| 26 |
B2 |
1501 |
1448 |
8.39 |
|
|
|
| 27 |
B2 |
1396 |
1347 |
0.63 |
|
|
|
| 28 |
B2 |
1308 |
1262 |
1.98 |
|
|
|
| 29 |
B2 |
1235 |
1192 |
0.14 |
|
|
|
| 30 |
B2 |
1117 |
1078 |
3.43 |
|
|
|
| 31 |
B2 |
663 |
640 |
0.08 |
|
|
|
| 32 |
B2 |
606 |
585 |
0.01 |
|
|
|
| 33 |
B2 |
185 |
178 |
2.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22055.9 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 21281.8 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 B3LYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.477 |
|
|
|
| 2 |
C |
0.294 |
|
|
|
| 3 |
C |
0.002 |
|
|
|
| 4 |
C |
-0.155 |
|
|
|
| 5 |
C |
-0.155 |
|
|
|
| 6 |
C |
-0.179 |
|
|
|
| 7 |
C |
-0.179 |
|
|
|
| 8 |
C |
-0.177 |
|
|
|
| 9 |
H |
0.210 |
|
|
|
| 10 |
H |
0.210 |
|
|
|
| 11 |
H |
0.202 |
|
|
|
| 12 |
H |
0.202 |
|
|
|
| 13 |
H |
0.201 |
|
|
|
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 |
-4.223 |
4.223 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-49.166 |
0.000 |
0.000 |
| y |
0.000 |
-38.800 |
0.000 |
| z |
0.000 |
0.000 |
-54.348 |
|
| Traceless |
| | x | y | z |
| x |
-2.592 |
0.000 |
0.000 |
| y |
0.000 |
12.957 |
0.000 |
| z |
0.000 |
0.000 |
-10.365 |
|
| Polar |
| 3z2-r2 | -20.730 |
| x2-y2 | -10.366 |
| 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 |
2.942 |
0.000 |
0.000 |
| y |
0.000 |
10.410 |
0.000 |
| z |
0.000 |
0.000 |
15.429 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |