Vibrational Frequencies calculated at B2PLYP/6-31G*
| 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 |
3743 |
3553 |
31.93 |
|
|
|
| 2 |
A |
3614 |
3430 |
33.62 |
|
|
|
| 3 |
A |
3206 |
3043 |
6.95 |
|
|
|
| 4 |
A |
3163 |
3002 |
14.84 |
|
|
|
| 5 |
A |
3093 |
2936 |
6.27 |
|
|
|
| 6 |
A |
1813 |
1721 |
285.87 |
|
|
|
| 7 |
A |
1663 |
1578 |
92.32 |
|
|
|
| 8 |
A |
1537 |
1459 |
7.79 |
|
|
|
| 9 |
A |
1524 |
1447 |
8.25 |
|
|
|
| 10 |
A |
1446 |
1372 |
60.77 |
|
|
|
| 11 |
A |
1373 |
1304 |
112.54 |
|
|
|
| 12 |
A |
1149 |
1091 |
0.33 |
|
|
|
| 13 |
A |
1081 |
1026 |
6.48 |
|
|
|
| 14 |
A |
1003 |
952 |
8.04 |
|
|
|
| 15 |
A |
860 |
816 |
2.18 |
|
|
|
| 16 |
A |
659 |
626 |
20.37 |
|
|
|
| 17 |
A |
554 |
526 |
18.74 |
|
|
|
| 18 |
A |
514 |
488 |
9.05 |
|
|
|
| 19 |
A |
424 |
403 |
4.37 |
|
|
|
| 20 |
A |
255 |
242 |
255.37 |
|
|
|
| 21 |
A |
46 |
44 |
2.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16359.7 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 15528.6 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 B2PLYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.557 |
|
|
|
| 2 |
C |
0.572 |
|
|
|
| 3 |
N |
-0.765 |
|
|
|
| 4 |
O |
-0.486 |
|
|
|
| 5 |
H |
0.196 |
|
|
|
| 6 |
H |
0.160 |
|
|
|
| 7 |
H |
0.185 |
|
|
|
| 8 |
H |
0.352 |
|
|
|
| 9 |
H |
0.344 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.201 |
-3.675 |
0.562 |
3.723 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.571 |
-2.253 |
0.683 |
| y |
-2.253 |
-25.492 |
-0.819 |
| z |
0.683 |
-0.819 |
-24.656 |
|
| Traceless |
| | x | y | z |
| x |
4.503 |
-2.253 |
0.683 |
| y |
-2.253 |
-2.878 |
-0.819 |
| z |
0.683 |
-0.819 |
-1.625 |
|
| Polar |
| 3z2-r2 | -3.249 |
| x2-y2 | 4.920 |
| xy | -2.253 |
| xz | 0.683 |
| yz | -0.819 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.884 |
-0.143 |
-0.001 |
| y |
-0.143 |
5.359 |
-0.005 |
| z |
-0.001 |
-0.005 |
2.923 |
<r2> (average value of r
2) Å
2
| <r2> |
75.252 |
| (<r2>)1/2 |
8.675 |