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 |
3657 |
3528 |
23.06 |
|
|
|
| 2 |
A |
3527 |
3403 |
21.98 |
|
|
|
| 3 |
A |
3149 |
3039 |
13.77 |
|
|
|
| 4 |
A |
3131 |
3021 |
26.63 |
|
|
|
| 5 |
A |
3082 |
2974 |
14.03 |
|
|
|
| 6 |
A |
3070 |
2962 |
20.03 |
|
|
|
| 7 |
A |
3044 |
2937 |
15.33 |
|
|
|
| 8 |
A |
1750 |
1689 |
196.55 |
|
|
|
| 9 |
A |
1672 |
1613 |
71.09 |
|
|
|
| 10 |
A |
1571 |
1515 |
8.66 |
|
|
|
| 11 |
A |
1557 |
1502 |
10.43 |
|
|
|
| 12 |
A |
1524 |
1471 |
9.79 |
|
|
|
| 13 |
A |
1466 |
1415 |
18.90 |
|
|
|
| 14 |
A |
1389 |
1340 |
53.18 |
|
|
|
| 15 |
A |
1329 |
1283 |
6.32 |
|
|
|
| 16 |
A |
1310 |
1264 |
125.26 |
|
|
|
| 17 |
A |
1140 |
1100 |
2.61 |
|
|
|
| 18 |
A |
1134 |
1094 |
2.53 |
|
|
|
| 19 |
A |
1075 |
1037 |
4.66 |
|
|
|
| 20 |
A |
1015 |
979 |
1.69 |
|
|
|
| 21 |
A |
850 |
820 |
23.22 |
|
|
|
| 22 |
A |
774 |
746 |
5.71 |
|
|
|
| 23 |
A |
676 |
653 |
54.36 |
|
|
|
| 24 |
A |
605 |
584 |
17.39 |
|
|
|
| 25 |
A |
524 |
505 |
74.13 |
|
|
|
| 26 |
A |
482 |
465 |
169.53 |
|
|
|
| 27 |
A |
452 |
437 |
5.33 |
|
|
|
| 28 |
A |
273 |
264 |
11.49 |
|
|
|
| 29 |
A |
176 |
170 |
0.57 |
|
|
|
| 30 |
A |
41 |
39 |
1.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22721.0 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 21923.5 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.316 |
|
|
|
| 2 |
H |
0.309 |
|
|
|
| 3 |
N |
-0.756 |
|
|
|
| 4 |
O |
-0.503 |
|
|
|
| 5 |
C |
0.657 |
|
|
|
| 6 |
H |
0.218 |
|
|
|
| 7 |
H |
0.196 |
|
|
|
| 8 |
C |
-0.490 |
|
|
|
| 9 |
H |
0.179 |
|
|
|
| 10 |
H |
0.198 |
|
|
|
| 11 |
H |
0.217 |
|
|
|
| 12 |
C |
-0.540 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.218 |
-3.396 |
0.080 |
3.609 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-1.223 |
-3.376 |
0.066 |
3.591 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.007 |
-2.514 |
0.486 |
| y |
-2.514 |
-32.473 |
0.062 |
| z |
0.486 |
0.062 |
-30.991 |
|
| Traceless |
| | x | y | z |
| x |
6.725 |
-2.514 |
0.486 |
| y |
-2.514 |
-4.474 |
0.062 |
| z |
0.486 |
0.062 |
-2.251 |
|
| Polar |
| 3z2-r2 | -4.502 |
| x2-y2 | 7.466 |
| xy | -2.514 |
| xz | 0.486 |
| yz | 0.062 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.483 |
0.325 |
-0.123 |
| y |
0.325 |
6.023 |
-0.017 |
| z |
-0.123 |
-0.017 |
3.748 |
<r2> (average value of r
2) Å
2
| <r2> |
128.237 |
| (<r2>)1/2 |
11.324 |