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' |
3772 |
3581 |
69.93 |
|
|
|
| 2 |
A' |
3294 |
3127 |
6.11 |
|
|
|
| 3 |
A' |
3169 |
3008 |
4.26 |
|
|
|
| 4 |
A' |
1719 |
1632 |
1.40 |
|
|
|
| 5 |
A' |
1486 |
1411 |
15.01 |
|
|
|
| 6 |
A' |
1378 |
1308 |
86.85 |
|
|
|
| 7 |
A' |
1204 |
1143 |
11.30 |
|
|
|
| 8 |
A' |
933 |
886 |
106.75 |
|
|
|
| 9 |
A' |
533 |
506 |
6.70 |
|
|
|
| 10 |
A" |
969 |
920 |
35.17 |
|
|
|
| 11 |
A" |
807 |
766 |
5.70 |
|
|
|
| 12 |
A" |
427 |
405 |
142.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9845.8 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 9345.7 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 |
-0.147 |
|
|
|
| 2 |
N |
-0.103 |
|
|
|
| 3 |
O |
-0.522 |
|
|
|
| 4 |
H |
0.167 |
|
|
|
| 5 |
H |
0.176 |
|
|
|
| 6 |
H |
0.429 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.190 |
-0.013 |
0.000 |
0.190 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.529 |
-1.475 |
0.000 |
| y |
-1.475 |
-19.093 |
0.000 |
| z |
0.000 |
0.000 |
-18.739 |
|
| Traceless |
| | x | y | z |
| x |
7.387 |
-1.475 |
0.000 |
| y |
-1.475 |
-3.959 |
0.000 |
| z |
0.000 |
0.000 |
-3.428 |
|
| Polar |
| 3z2-r2 | -6.856 |
| x2-y2 | 7.564 |
| xy | -1.475 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.126 |
-0.135 |
0.000 |
| y |
-0.135 |
2.829 |
0.000 |
| z |
0.000 |
0.000 |
1.429 |
<r2> (average value of r
2) Å
2
| <r2> |
40.652 |
| (<r2>)1/2 |
6.376 |