Vibrational Frequencies calculated at B2PLYP/cc-pVDZ
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' |
3426 |
3281 |
2.78 |
|
|
|
2 |
A' |
3157 |
3023 |
38.71 |
|
|
|
3 |
A' |
3049 |
2920 |
45.15 |
|
|
|
4 |
A' |
1702 |
1630 |
18.76 |
|
|
|
5 |
A' |
1484 |
1422 |
3.49 |
|
|
|
6 |
A' |
1380 |
1321 |
43.35 |
|
|
|
7 |
A' |
1073 |
1028 |
32.11 |
|
|
|
8 |
A" |
1173 |
1123 |
43.29 |
|
|
|
9 |
A" |
1084 |
1038 |
12.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8763.9 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 8393.2 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 B2PLYP/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.014 |
|
|
|
2 |
N |
-0.169 |
|
|
|
3 |
H |
0.022 |
|
|
|
4 |
H |
0.042 |
|
|
|
5 |
H |
0.090 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.313 |
1.274 |
0.000 |
1.829 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.619 |
1.860 |
0.000 |
y |
1.860 |
-12.640 |
0.000 |
z |
0.000 |
0.000 |
-13.293 |
|
Traceless |
| x | y | z |
x |
1.347 |
1.860 |
0.000 |
y |
1.860 |
-0.184 |
0.000 |
z |
0.000 |
0.000 |
-1.164 |
|
Polar |
3z2-r2 | -2.328 |
x2-y2 | 1.021 |
xy | 1.860 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.629 |
0.263 |
0.000 |
y |
0.263 |
3.667 |
0.000 |
z |
0.000 |
0.000 |
1.349 |
<r2> (average value of r
2) Å
2
<r2> |
19.655 |
(<r2>)1/2 |
4.433 |