Vibrational Frequencies calculated at B3LYP/CEP-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' |
3697 |
3580 |
44.10 |
|
|
|
2 |
A' |
3257 |
3154 |
15.97 |
|
|
|
3 |
A' |
3127 |
3028 |
9.27 |
|
|
|
4 |
A' |
1639 |
1587 |
2.71 |
|
|
|
5 |
A' |
1439 |
1393 |
8.93 |
|
|
|
6 |
A' |
1298 |
1257 |
94.67 |
|
|
|
7 |
A' |
1160 |
1123 |
5.24 |
|
|
|
8 |
A' |
855 |
828 |
105.30 |
|
|
|
9 |
A' |
497 |
481 |
8.90 |
|
|
|
10 |
A" |
1001 |
970 |
80.37 |
|
|
|
11 |
A" |
774 |
750 |
3.67 |
|
|
|
12 |
A" |
417 |
404 |
199.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9580.1 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 9277.4 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/CEP-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.514 |
|
|
|
2 |
N |
0.142 |
|
|
|
3 |
O |
-0.428 |
|
|
|
4 |
H |
0.215 |
|
|
|
5 |
H |
0.232 |
|
|
|
6 |
H |
0.352 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.612 |
-0.046 |
0.000 |
0.614 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-10.882 |
-1.555 |
0.000 |
y |
-1.555 |
-19.901 |
0.000 |
z |
0.000 |
0.000 |
-19.144 |
|
Traceless |
| x | y | z |
x |
8.641 |
-1.555 |
0.000 |
y |
-1.555 |
-4.888 |
0.000 |
z |
0.000 |
0.000 |
-3.753 |
|
Polar |
3z2-r2 | -7.506 |
x2-y2 | 9.020 |
xy | -1.555 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.592 |
-0.048 |
0.000 |
y |
-0.048 |
2.729 |
0.000 |
z |
0.000 |
0.000 |
1.490 |
<r2> (average value of r
2) Å
2
<r2> |
36.478 |
(<r2>)1/2 |
6.040 |