Vibrational Frequencies calculated at PBEPBE/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 |
3254 |
3210 |
10.63 |
|
|
|
2 |
A |
3087 |
3044 |
34.16 |
|
|
|
3 |
A |
2996 |
2955 |
33.56 |
|
|
|
4 |
A |
1510 |
1489 |
3.42 |
|
|
|
5 |
A |
1337 |
1318 |
19.98 |
|
|
|
6 |
A |
1250 |
1233 |
29.43 |
|
|
|
7 |
A |
1218 |
1201 |
9.32 |
|
|
|
8 |
A |
1157 |
1141 |
1.38 |
|
|
|
9 |
A |
1051 |
1036 |
12.18 |
|
|
|
10 |
A |
934 |
921 |
15.58 |
|
|
|
11 |
A |
895 |
883 |
20.74 |
|
|
|
12 |
A |
753 |
742 |
6.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9719.9 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 9586.7 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 PBEPBE/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.094 |
|
|
|
2 |
N |
-0.283 |
|
|
|
3 |
O |
-0.343 |
|
|
|
4 |
H |
0.123 |
|
|
|
5 |
H |
0.138 |
|
|
|
6 |
H |
0.270 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.120 |
-1.538 |
1.455 |
2.395 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.377 |
-0.254 |
-1.928 |
y |
-0.254 |
-18.739 |
-1.065 |
z |
-1.928 |
-1.065 |
-17.088 |
|
Traceless |
| x | y | z |
x |
1.536 |
-0.254 |
-1.928 |
y |
-0.254 |
-2.006 |
-1.065 |
z |
-1.928 |
-1.065 |
0.470 |
|
Polar |
3z2-r2 | 0.941 |
x2-y2 | 2.361 |
xy | -0.254 |
xz | -1.928 |
yz | -1.065 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.647 |
-0.068 |
-0.181 |
y |
-0.068 |
2.760 |
-0.138 |
z |
-0.181 |
-0.138 |
2.818 |
<r2> (average value of r
2) Å
2
<r2> |
33.635 |
(<r2>)1/2 |
5.800 |