Vibrational Frequencies calculated at B1B95/6-31G**
| 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' |
3294 |
3145 |
1.80 |
|
|
|
| 2 |
A' |
3213 |
3068 |
0.96 |
|
|
|
| 3 |
A' |
3194 |
3049 |
0.34 |
|
|
|
| 4 |
A' |
2374 |
2267 |
7.69 |
|
|
|
| 5 |
A' |
1710 |
1633 |
0.42 |
|
|
|
| 6 |
A' |
1447 |
1382 |
6.26 |
|
|
|
| 7 |
A' |
1317 |
1258 |
0.31 |
|
|
|
| 8 |
A' |
1109 |
1059 |
3.83 |
|
|
|
| 9 |
A' |
894 |
854 |
0.98 |
|
|
|
| 10 |
A' |
576 |
550 |
0.03 |
|
|
|
| 11 |
A' |
235 |
224 |
2.67 |
|
|
|
| 12 |
A" |
1009 |
963 |
19.65 |
|
|
|
| 13 |
A" |
985 |
940 |
34.91 |
|
|
|
| 14 |
A" |
715 |
682 |
11.80 |
|
|
|
| 15 |
A" |
355 |
339 |
0.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11212.7 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 10705.9 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 B1B95/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.293 |
|
|
|
| 2 |
N |
-0.450 |
|
|
|
| 3 |
C |
-0.094 |
|
|
|
| 4 |
H |
0.169 |
|
|
|
| 5 |
C |
-0.220 |
|
|
|
| 6 |
H |
0.155 |
|
|
|
| 7 |
H |
0.147 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.955 |
3.342 |
0.000 |
3.872 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.864 |
-2.670 |
0.000 |
| y |
-2.670 |
-25.030 |
0.000 |
| z |
0.000 |
0.000 |
-24.128 |
|
| Traceless |
| | x | y | z |
| x |
2.716 |
-2.670 |
0.000 |
| y |
-2.670 |
-2.034 |
0.000 |
| z |
0.000 |
0.000 |
-0.681 |
|
| Polar |
| 3z2-r2 | -1.362 |
| x2-y2 | 3.167 |
| xy | -2.670 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.283 |
1.991 |
0.000 |
| y |
1.991 |
6.320 |
0.000 |
| z |
0.000 |
0.000 |
2.200 |
<r2> (average value of r
2) Å
2
| <r2> |
77.893 |
| (<r2>)1/2 |
8.826 |