Vibrational Frequencies calculated at PBEPBEultrafine/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' |
3385 |
3347 |
13.27 |
|
|
|
2 |
A' |
3099 |
3064 |
9.85 |
|
|
|
3 |
A' |
2071 |
2048 |
371.90 |
|
|
|
4 |
A' |
1379 |
1364 |
6.29 |
|
|
|
5 |
A' |
1136 |
1123 |
15.14 |
|
|
|
6 |
A' |
993 |
982 |
196.21 |
|
|
|
7 |
A' |
657 |
650 |
87.06 |
|
|
|
8 |
A' |
467 |
462 |
19.84 |
|
|
|
9 |
A" |
3182 |
3146 |
1.53 |
|
|
|
10 |
A" |
955 |
944 |
0.03 |
|
|
|
11 |
A" |
867 |
858 |
48.03 |
|
|
|
12 |
A" |
405 |
401 |
1.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9297.9 cm
-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 9193.8 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 PBEPBEultrafine/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.720 |
|
|
|
2 |
C |
0.359 |
|
|
|
3 |
N |
-0.342 |
|
|
|
4 |
H |
0.271 |
|
|
|
5 |
H |
0.271 |
|
|
|
6 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.374 |
-0.110 |
0.000 |
1.379 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.705 |
2.035 |
0.000 |
y |
2.035 |
-15.428 |
0.000 |
z |
0.000 |
0.000 |
-17.541 |
|
Traceless |
| x | y | z |
x |
-4.220 |
2.035 |
0.000 |
y |
2.035 |
3.695 |
0.000 |
z |
0.000 |
0.000 |
0.525 |
|
Polar |
3z2-r2 | 1.050 |
x2-y2 | -5.277 |
xy | 2.035 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.213 |
-0.775 |
0.000 |
y |
-0.775 |
8.296 |
0.000 |
z |
0.000 |
0.000 |
3.859 |
<r2> (average value of r
2) Å
2
<r2> |
44.433 |
(<r2>)1/2 |
6.666 |