Vibrational Frequencies calculated at LSDA/aug-cc-pVTZ
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' |
3472 |
3440 |
19.78 |
|
|
|
2 |
A' |
3406 |
3374 |
116.38 |
|
|
|
3 |
A' |
2219 |
2198 |
148.01 |
|
|
|
4 |
A' |
1554 |
1540 |
32.63 |
|
|
|
5 |
A' |
1115 |
1104 |
18.24 |
|
|
|
6 |
A' |
493 |
488 |
25.96 |
|
|
|
7 |
A' |
445 |
440 |
257.65 |
|
|
|
8 |
A' |
387 |
384 |
20.54 |
|
|
|
9 |
A" |
3560 |
3526 |
57.92 |
|
|
|
10 |
A" |
1123 |
1113 |
0.02 |
|
|
|
11 |
A" |
663 |
657 |
38.75 |
|
|
|
12 |
A" |
360 |
356 |
11.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9398.7 cm
-1
Scaled (by 0.9906) Zero Point Vibrational Energy (zpe) 9310.3 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 LSDA/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-1.375 |
|
|
|
2 |
C |
1.103 |
|
|
|
3 |
N |
-0.360 |
|
|
|
4 |
H |
0.369 |
|
|
|
5 |
H |
0.132 |
|
|
|
6 |
H |
0.132 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.826 |
-1.754 |
0.000 |
1.939 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.892 |
1.538 |
0.000 |
y |
1.538 |
-12.311 |
0.000 |
z |
0.000 |
0.000 |
-17.250 |
|
Traceless |
| x | y | z |
x |
-6.112 |
1.538 |
0.000 |
y |
1.538 |
6.760 |
0.000 |
z |
0.000 |
0.000 |
-0.648 |
|
Polar |
3z2-r2 | -1.296 |
x2-y2 | -8.581 |
xy | 1.538 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.038 |
-0.031 |
0.000 |
y |
-0.031 |
7.853 |
0.000 |
z |
0.000 |
0.000 |
3.988 |
<r2> (average value of r
2) Å
2
<r2> |
44.376 |
(<r2>)1/2 |
6.661 |