Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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' |
3290 |
3253 |
1.62 |
|
|
|
| 2 |
A' |
3209 |
3173 |
22.41 |
|
|
|
| 3 |
A' |
1747 |
1727 |
8.79 |
|
|
|
| 4 |
A' |
1314 |
1299 |
8.78 |
|
|
|
| 5 |
A' |
1037 |
1025 |
2.65 |
|
|
|
| 6 |
A' |
864 |
854 |
27.21 |
|
|
|
| 7 |
A' |
533 |
527 |
90.98 |
|
|
|
| 8 |
A" |
3232 |
3195 |
12.40 |
|
|
|
| 9 |
A" |
1128 |
1115 |
46.94 |
|
|
|
| 10 |
A" |
918 |
908 |
14.72 |
|
|
|
| 11 |
A" |
701 |
693 |
7.54 |
|
|
|
| 12 |
A" |
496 |
490 |
6.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9234.3 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 9129.0 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 PBEPBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.391 |
|
|
|
| 2 |
C |
-0.114 |
|
|
|
| 3 |
C |
-0.114 |
|
|
|
| 4 |
H |
0.277 |
|
|
|
| 5 |
H |
0.171 |
|
|
|
| 6 |
H |
0.171 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.254 |
-1.690 |
0.000 |
2.104 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.008 |
2.681 |
0.000 |
| y |
2.681 |
-20.108 |
0.000 |
| z |
0.000 |
0.000 |
-14.492 |
|
| Traceless |
| | x | y | z |
| x |
-1.708 |
2.681 |
0.000 |
| y |
2.681 |
-3.358 |
0.000 |
| z |
0.000 |
0.000 |
5.066 |
|
| Polar |
| 3z2-r2 | 10.132 |
| x2-y2 | 1.100 |
| xy | 2.681 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.256 |
0.136 |
0.000 |
| y |
0.136 |
4.657 |
0.000 |
| z |
0.000 |
0.000 |
5.112 |
<r2> (average value of r
2) Å
2
| <r2> |
34.150 |
| (<r2>)1/2 |
5.844 |