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 |
3659 |
3530 |
22.12 |
|
|
|
| 2 |
A |
3529 |
3405 |
20.66 |
|
|
|
| 3 |
A |
3178 |
3066 |
5.57 |
|
|
|
| 4 |
A |
3114 |
3005 |
12.95 |
|
|
|
| 5 |
A |
3059 |
2952 |
5.94 |
|
|
|
| 6 |
A |
1764 |
1702 |
222.17 |
|
|
|
| 7 |
A |
1673 |
1614 |
65.21 |
|
|
|
| 8 |
A |
1556 |
1501 |
10.23 |
|
|
|
| 9 |
A |
1532 |
1478 |
15.54 |
|
|
|
| 10 |
A |
1429 |
1379 |
29.14 |
|
|
|
| 11 |
A |
1342 |
1295 |
172.04 |
|
|
|
| 12 |
A |
1143 |
1103 |
0.23 |
|
|
|
| 13 |
A |
1091 |
1053 |
13.28 |
|
|
|
| 14 |
A |
1002 |
967 |
8.69 |
|
|
|
| 15 |
A |
815 |
786 |
2.81 |
|
|
|
| 16 |
A |
679 |
655 |
66.10 |
|
|
|
| 17 |
A |
543 |
524 |
63.07 |
|
|
|
| 18 |
A |
541 |
522 |
11.58 |
|
|
|
| 19 |
A |
476 |
459 |
198.98 |
|
|
|
| 20 |
A |
416 |
401 |
3.35 |
|
|
|
| 21 |
A |
80 |
77 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16309.6 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 15737.1 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 |
-0.641 |
|
|
-0.619 |
| 2 |
C |
0.613 |
|
|
0.809 |
| 3 |
N |
-0.747 |
|
|
-0.964 |
| 4 |
O |
-0.496 |
|
|
-0.535 |
| 5 |
H |
0.230 |
|
|
0.164 |
| 6 |
H |
0.208 |
|
|
0.164 |
| 7 |
H |
0.208 |
|
|
0.164 |
| 8 |
H |
0.316 |
|
|
0.409 |
| 9 |
H |
0.309 |
|
|
0.408 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.269 |
-3.747 |
0.000 |
3.757 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.272 |
-3.758 |
0.000 |
3.767 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.734 |
2.584 |
0.000 |
| y |
2.584 |
-24.839 |
-0.000 |
| z |
0.000 |
-0.000 |
-24.565 |
|
| Traceless |
| | x | y | z |
| x |
3.968 |
2.584 |
0.000 |
| y |
2.584 |
-2.189 |
-0.000 |
| z |
0.000 |
-0.000 |
-1.779 |
|
| Polar |
| 3z2-r2 | -3.558 |
| x2-y2 | 4.104 |
| xy | 2.584 |
| xz | 0.000 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.466 |
0.036 |
-0.000 |
| y |
0.036 |
4.976 |
0.001 |
| z |
-0.000 |
0.001 |
2.412 |
<r2> (average value of r
2) Å
2
| <r2> |
75.759 |
| (<r2>)1/2 |
8.704 |