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 |
3661 |
3533 |
26.87 |
|
|
|
| 2 |
A |
3533 |
3409 |
33.91 |
|
|
|
| 3 |
A |
3259 |
3144 |
3.45 |
|
|
|
| 4 |
A |
3182 |
3070 |
12.08 |
|
|
|
| 5 |
A |
3165 |
3054 |
3.72 |
|
|
|
| 6 |
A |
1749 |
1688 |
128.64 |
|
|
|
| 7 |
A |
1691 |
1632 |
69.00 |
|
|
|
| 8 |
A |
1668 |
1609 |
67.89 |
|
|
|
| 9 |
A |
1476 |
1424 |
60.15 |
|
|
|
| 10 |
A |
1380 |
1332 |
35.03 |
|
|
|
| 11 |
A |
1316 |
1270 |
141.89 |
|
|
|
| 12 |
A |
1130 |
1091 |
5.78 |
|
|
|
| 13 |
A |
1070 |
1032 |
5.04 |
|
|
|
| 14 |
A |
1041 |
1004 |
47.13 |
|
|
|
| 15 |
A |
1026 |
990 |
12.65 |
|
|
|
| 16 |
A |
854 |
824 |
65.92 |
|
|
|
| 17 |
A |
801 |
773 |
7.90 |
|
|
|
| 18 |
A |
649 |
626 |
56.07 |
|
|
|
| 19 |
A |
628 |
606 |
5.56 |
|
|
|
| 20 |
A |
509 |
491 |
161.39 |
|
|
|
| 21 |
A |
481 |
464 |
5.99 |
|
|
|
| 22 |
A |
460 |
444 |
91.24 |
|
|
|
| 23 |
A |
288 |
278 |
9.36 |
|
|
|
| 24 |
A |
149 |
144 |
6.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17582.3 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 16965.2 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 |
C |
-0.261 |
|
|
-0.367 |
| 2 |
C |
0.642 |
|
|
0.771 |
| 3 |
N |
-0.763 |
|
|
-0.943 |
| 4 |
O |
-0.513 |
|
|
-0.516 |
| 5 |
C |
-0.330 |
|
|
-0.256 |
| 6 |
H |
0.178 |
|
|
0.178 |
| 7 |
H |
0.319 |
|
|
0.413 |
| 8 |
H |
0.311 |
|
|
0.399 |
| 9 |
H |
0.224 |
|
|
0.159 |
| 10 |
H |
0.193 |
|
|
0.163 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.684 |
-3.421 |
0.003 |
3.489 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.676 |
-3.420 |
0.003 |
3.486 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.488 |
-2.920 |
0.005 |
| y |
-2.920 |
-29.712 |
-0.003 |
| z |
0.005 |
-0.003 |
-31.544 |
|
| Traceless |
| | x | y | z |
| x |
9.140 |
-2.920 |
0.005 |
| y |
-2.920 |
-3.196 |
-0.003 |
| z |
0.005 |
-0.003 |
-5.945 |
|
| Polar |
| 3z2-r2 | -11.889 |
| x2-y2 | 8.224 |
| xy | -2.920 |
| xz | 0.005 |
| yz | -0.003 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.994 |
-0.800 |
-0.000 |
| y |
-0.800 |
5.900 |
0.000 |
| z |
-0.000 |
0.000 |
1.692 |
<r2> (average value of r
2) Å
2
| <r2> |
115.194 |
| (<r2>)1/2 |
10.733 |