Vibrational Frequencies calculated at B1B95/aug-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' |
3572 |
3422 |
15.27 |
|
|
|
| 2 |
A' |
3519 |
3371 |
98.04 |
|
|
|
| 3 |
A' |
2273 |
2177 |
134.56 |
|
|
|
| 4 |
A' |
1619 |
1551 |
26.39 |
|
|
|
| 5 |
A' |
1101 |
1055 |
17.67 |
|
|
|
| 6 |
A' |
592 |
568 |
162.54 |
|
|
|
| 7 |
A' |
483 |
463 |
121.84 |
|
|
|
| 8 |
A' |
395 |
378 |
15.16 |
|
|
|
| 9 |
A" |
3668 |
3514 |
41.17 |
|
|
|
| 10 |
A" |
1185 |
1135 |
0.40 |
|
|
|
| 11 |
A" |
658 |
630 |
42.80 |
|
|
|
| 12 |
A" |
350 |
335 |
7.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9707.5 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 9298.8 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 B1B95/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.871 |
|
|
|
| 2 |
C |
-0.292 |
|
|
|
| 3 |
N |
-0.070 |
|
|
|
| 4 |
H |
-0.478 |
|
|
|
| 5 |
H |
-0.016 |
|
|
|
| 6 |
H |
-0.016 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.030 |
-1.456 |
0.000 |
1.784 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.618 |
1.934 |
0.000 |
| y |
1.934 |
-12.483 |
0.000 |
| z |
0.000 |
0.000 |
-17.245 |
|
| Traceless |
| | x | y | z |
| x |
-5.754 |
1.934 |
0.000 |
| y |
1.934 |
6.449 |
0.000 |
| z |
0.000 |
0.000 |
-0.695 |
|
| Polar |
| 3z2-r2 | -1.390 |
| x2-y2 | -8.135 |
| xy | 1.934 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.785 |
0.004 |
0.000 |
| y |
0.004 |
7.456 |
0.000 |
| z |
0.000 |
0.000 |
3.753 |
<r2> (average value of r
2) Å
2
| <r2> |
44.606 |
| (<r2>)1/2 |
6.679 |